Datasheet FOD3182 Datasheet (Fairchild)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

February 2011

FOD3182 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Features

High noise immunity characterized by 50kV/µs (Typ.)

■

common mode rejection @ V

■

Guaranteed operating temperature range of

-40°C to +100°C 3A peak output current

■

Fast switching speed

– 210ns max. propagation delay – 65ns max pulse width distortion

Fast output rise/fall time

■

– Offers lower dynamic power dissipation

■

250kHz maximum switching speed Wide V

■

Use of P-Channel MOSFETs at output stage

operating range: 10V to 30V

DD

enables output voltage swing close to the supply rail (rail-to-rail output)

5000Vrms, 1 minute isolation

■

Under voltage lockout protection (UVLO) with hysteresis – optimized for driving MOSFETs

Minimum creepage distance of 8.0mm

■

Minimum clearance distance of 10mm to 16mm (option TV or TSV)

Minimum insulation thickness of 0.5mm

■

UL and VDE*

■

1,414 peak working insulation voltage (V

= 2,000V

CM

IORM

)

Applications

■

Plasma Display Panel High performance DC/DC convertor

■

High performance switch mode power supply

■

High performance uninterruptible power supply Isolated Power MOSFET gate drive

■

Description

The FOD3182 is a 3A Output Current, High Speed MOSFET Gate Drive Optocoupler. It consists of a aluminium gallium arsenide (AlGaAs) light emitting diode optically coupled to a CMOS detector with PMOS and NMOS output power transistors integrated circuit power stage. It is ideally suited for high frequency driving of power MOSFETS used in Plasma Display Panels (PDPs), motor control inverter applications and high performance DC/DC converters.

The device is packaged in an 8-pin dual in-line housing compatible with 260°C reflow processes for lead free solder compliance.

*Requires ‘V’ ordering option

Functional Block Diagram Package Outlines

1

NC

2

3

4

ANODE

CATHODE

Note:

A 0.1µF bypass capacitor must be connected between pins 5 and 8.

8

V

DD

8

7

V

O2

VO1

6

5

V

SS

1

8

1

8

1

Truth Table

V

–

V

LED

DD

“Positive Going”

SS

(Turn-on)

V

–

V

DD

“Negative Going”

SS

(Turn-off) V

Off 0V to 30V 0V to 30V Low

On 0V to 7.4V 0V to 7V Low

On 7.4V to 9V 7V to 8.5V Transition

On 9V to 30V 8.5V to 30V High

Pin Definitions

Pin # Name Description

1NCNot Connected

2 Anode LED Anode

3 Cathode LED Cathode

4NCNot Connected

5V

6V

7V

8V

SS

O2

O1

DD

Negative Supply Voltage

Output Voltage 2 (internally connected to V

Output Voltage 1

Positive Supply Voltage

O1

)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

O

Safety and Insulation Ratings

As per DIN EN/IEC 60747-5-2. This optocoupler is suitable for “safe electrical insulation” only within the safety limit data. Compliance with the safety ratings shall be ensured by means of protective circuits.

Symbol Parameter Min. Typ. Max. Unit

Climatic Classiﬁcation 40/100/21

Pollution Degree (DIN VDE 0110/1.89) 2

CTI Comparative Tracking Index 175

V

PR

V

IORM

V

IOTM

External Creepage 8 mm

External Clearance 7.4 mm

Insulation Thickness 0.5 mm

T

Case

I

S,INPUT

P

S,OUTPUT

R

IO

Installation Classiﬁcations per DIN VDE 0110/1.89 Table 1

For Rated Mains Voltage < 150Vrms I–IV

For Rated Mains Voltage < 300Vrms I–IV

For Rated Mains Voltage < 450Vrms I–III

For Rated Mains Voltage < 600Vrms I–III

For Rated Mains Voltage < 1000Vrms (Option T, TS) I–III

Input to Output Test Voltage, Method b, V

x 1.875 = V

IORM

, 100% Production Test with

PR

2651

tm = 1 sec., Partial Discharge < 5pC

Input to Output Test Voltage, Method a, V

IORM

x 1.5 = V

, Type and Sample Test with

PR

2121

tm = 60 sec.,Partial Discharge < 5 pC

Max Working Insulation Voltage 1,414 V

Highest Allowable Over Voltage 6000 V

External Clearance (for Option T or TS - 0.4” Lead Spacing) 10.16 mm

Safety Limit Values – Maximum Values Allowed in the Event of a Failure

Case Temperature 150 °C

Input Current 25 mA

Output Power (Duty Factor ≤ 2.7%) 250 mW

Insulation Resistance at T

, V

= 500V 10

S

IO

9

Ω

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

peak

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Absolute Maximum Ratings

(T

= 25°C unless otherwise speciﬁed)

A

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only.

Symbol

T

STG

T

OPR

T

J

T

SOL

Parameter

Value Units

Storage Temperature -40 to +125 °C

Operating Temperature -40 to +100 °C

Junction Temperature -40 to +125 °C

Lead Solder Temperature – Wave solder

260 for 10 sec. °C

(Refer to Reﬂow Temperature Proﬁle, pg. 22)

I

F(AVG)

I

F(tr, tf)

V

I

OH(PEAK)

I

OL(PEAK)

V

– V

DD

V

O(PEAK)

P

O

P

D

Average Input Current

LED Current Minimum Rate of Rise/Fall 250 ns

R

Reverse Input Voltage 5 V

“High” Peak Output Current

“Low” Peak Output Current

SS

Supply Voltage -0.5 to 35 V

Output Voltage 0 to V

Output Power Dissipation

Total Power Dissipation

(1)

25 mA

(2)

3A

(2)

3A

(4)

250 mW

(5)

295 mW

DD

V

Recommended Operating Conditions

The Recommended Operating Conditions table deﬁnes the conditions for actual device operation. Recommended operating conditions are speciﬁed to ensure optimal performance to the datasheet speciﬁcations. Fairchild does not

recommend exceeding them or designing to absolute maximum ratings.

Symbol

V

– V

DD

I

F(ON)

V

F(OFF)

SS

Parameter

Power Supply 10 to 30 V

Input Current (ON) 10 to 16 mA

Input Voltage (OFF) -3.0 to 0.8 V

Value Units

Electrical-Optical Characteristics (DC)

Apply over all recommended conditions, typical value is measured at V unless otherwise speciﬁed.

Symbol Parameter Test Conditions Min. Typ. Max. Unit

I

V

I

DDH

I

DDL

I

FLH

V

∆V

V

UVLO+

V

UVLO–

UVLO

BV

C

OH

OL

OH

OL

FHL

F/TA

IN

High Level Output Current V

Low Level Output Current V

High Level Output Voltage

Low Level Output Voltage

(5)(6)

I

= (V

DD

– V

OH

V

OH

= (V

OL

= (V

V

OL

I

= -100mA V

O

= 100mA V

O

High Level Supply Current Output Open,

I

= 10 to 16mA

F

Low Level Supply Current Output Open,

V

= -3.0 to 0.8V

F

Threshold Input Current Low to

I

= 0mA, VO > 5V 3.0 7.5 mA

O

High

Threshold Input Voltage High to Low IO = 0mA, VO < 5V 0.8 V

Input Forward Voltage IF = 10mA 1.1 1.43 1.8 V

F

Temperature Coefﬁcient of Forward

IF = 10mA -1.5 mV/°C

Voltage

UVLO Threshold VO > 5V, IF = 10mA 7 8.3 9 V

VO < 5V, IF = 10mA 6.5 7.7 8.5 V

UVLO Hysteresis 0.6 V

HYST

Input Reverse Breakdown Voltage IR = 10µA 5 V

R

Input Capacitance f = 1MHz, VF = 0V 25 pF

= 30V, V

DD

– 1V) 0.5 0.9 A

SS

– 6V) 2.5

SS

+ 1V) 0.5 1 A

SS

+ 6V) 2.5

SS

= 0V, T

SS

– 0.5 V

DD

= 25°C,

A

+ 0.5 V

SS

2.6 4.0 mA

2.5 4.0 mA

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Switching Characteristics

Apply over all recommended conditions, typical value is measured at VDD = 30V, VSS = 0V, TA = 25°C, unless otherwise speciﬁed.

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Symbol

t

PLH

t

PHL

P

WD

P

(t

– t

PHL

t

UVLO ON

t

UVLO OFF

| CM

Parameter

Propagation Delay Time to High Output Level

Propagation Delay Time to Low Output Level

(8)

DD

t

r

t

f

Pulse Width Distortion

Propagation Delay Difference Between Any

)

Two Pa rts

PLH

(9)

Rise Time CL = 10nF,

Fall Time 24 ns

UVLO Turn On Delay 2.0 µs

UVLO Turn Off Delay 0.3 µs

| Output High Level Common Mode Transient

H

Immunity

| Output Low Level Common Mode Transient

L

Immunity

(10) (11)

(10) (12)

Test Conditions Min. Typ. Max. Unit

(7)

IF = 10mA, R

(7)

= 10Ω,

g

50 145 210 ns

f = 250kHz, Duty Cycle = 50%, C

= 10nF

g

R

= 10Ω

g

TA = +25°C, I

= 7mA to 16mA,

f

V

= 2kV,

CM

V

= 30V

DD

TA = +25°C, V

= 0V,

f

V

= 2kV,

CM

V

= 30V

DD

50 120 210 ns

35 65 ns

-90 90 ns

38 ns

35 50 kV/µs

Isolation Characteristics

Symbol

V

R

C

*Typical values at TA = 25°C

Parameter

Withstand Isolation Voltage

ISO

Resistance (input to output)

I-O

Capacitance (input to output) Freq. = 1MHz 1 pF

I-O

(13) (14)

(14)

Test Conditions Min. Typ.* Max. Unit

TA = 25°C, R.H. < 50%, t = 1min., I

≤ 10µA

I-O

V

= 500V 10

I-O

5000 V

11

rms

Ω

Notes:

1. Derate linearly above +79°C free air temperature at a rate of 0.37mA/°C.

2. Maximum pulse width = 10µs, maximum duty cycle = 11%. 3 Derate linearly above +79°C, free air temperature at the rate of 5.73mW/°C.

4. No derating required across operating temperature range.

5. In this test, V approaches zero amps.

as I

OH

is measured with a dc load current of 100mA. When driving capacitive load VOH will approach VDD

OH

6. Maximum pulse width = 1ms, maximum duty cycle = 20%.

7. t

8. PWD is deﬁned as | t

8. The difference between t

propagation delay is measured from the 50% level on the falling edge of the input pulse to the 50% level of the

PHL

falling edge of the V

signal. t

O

pulse to the 50% level of the rising edge of the V

– t

PHL

propagation delay is measured from the 50% level on the rising edge of the input

PLH

signal.

O

| for any given device.

PLH

and t

between any two FOD3182 parts under same operating conditions, with

PLH

equal loads.

10. Pin 1 and 4 need to be connected to LED common.

11. Common mode transient immunity in the high state is the maximum tolerable dV

to assure that the output will remain in the high state (i.e. VO > 15V).

V

CM

12. Common mode transient immunity in a low state is the maximum tolerable dV

, to assure that the output will remain in a low state (i.e. VO < 1.0V).

V

CM

/dt of the common mode pulse

CM

/dt of the common mode pulse,

CM

13. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage > 6000Vrms,

60Hz for 1 second (leakage detection current limit I

< 10µA).

I-O

14. Device considered a two-terminal device: pins on input side shorted together and pins on output side shorted

together.

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Typical Performance Curves

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Fig. 1 Output High Voltage Drop vs. Output High Current

0.5

0

-0.5

-1.0

-1.5

-2.0

T

=100°C

-2.5

) – HIGH OUTPUT VOLTAGE DROP (V)

DD

-3.-0

- V

OH

-3.5

(V

0 0.5 1.0 1.5 2.0 2.5

IOH

– OUTPUT HIGH CURRENT (A)

A

Frequency = 200Hz Duty Cycle = 0.1%

= 10mA to 16mA

I

F

V

= 15V to 30V

DD

V

= 0V

SS

= -40°C

T

A

= 25°C

T

A

Fig. 3 Output High Current vs. Ambient Temperature

8

Frequency = 200Hz Duty Cycle = 0.2%

= 10mA to 16mA

I

F

= 15V to 30V

V

DD

6

= 6V

V

4

O

Fig. 2 Output High Voltage Drop vs. Ambient Temperature

0.00

VDD = 15V to 30V V

= 0V

SS

I

= 10mA to 16mA

-0.05

F

I

= -100mA

O

-0.10

-0.15

-0.20

) – HIGH OUTPUT VOLTAGE DROP (V)

-0.25

DD

- V

OH

-0.30

(V

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 4 Output High Current vs. Ambient Temperature

8

Frequency = 100Hz Duty Cycle = 0.5%

= 10mA to 16mA

I

F

= 15V to 30V

V

DD

6

V

= 6V

4

O

V

= 3V

O

2

– OUTPUT HIGH CURRENT (A)

OH

I

0

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 5 Output Low Voltage vs. Output Low Current

4

Frequency = 200Hz Duty Cycle = 99.9%

(off) = 0.8V

V

F

= 15V to 30V

V

DD

= 0V

V

SS

3

2

1

– OUTPUT LOW VOLTAGE (V)

OL

V

0

0 0.5 1.0 1.5 2.0 2.5

IOL

– OUTPUT LOW CURRENT (A)

T

A

T

=100°C

= -40°C

A

T

A

= 25°C

V

= 3V

O

2

– OUTPUT HIGH CURRENT (A)

OH

I

0

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 6 Output Low Voltage vs. Ambient Temperature

0.30

VDD = 15V to 30V

= 0V

V

SS

= -3V to 0.8V

V

0.25

F

I

= 100mA

O

0.20

0.15

0.10

– OUTPUT LOW VOLTAGE (V)

OL

0.05

V

0

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Typical Performance Curves (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Fig. 7 Output Low Current vs. Ambient Temperature

8

Frequency = 200Hz Duty Cycle = 99.8%

= 0.8V

V

F

V

= 15V to 30V

DD

6

V

= 6V

O

4

V

= 3V

O

2

– OUTPUT LOW CURRENT (A)

OL

I

0

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 9 Supply Current vs. Ambient Temperature

3.6

VDD = 15V to 30V

= 0V

V

SS

3.4

= 0mA (for I

I

F

= 10mA (for I

I

F

3.2

3.0

2.8

2.6

– SUPPLY CURRENT (mA)

DD

I

2.4

DDL

DDH

)

I

(30V)

DDH

I

(30V)

DDL

I

(15V)

DDH

I

(15V)

DDL

Fig. 8 Output Low Current vs. Ambient Temperature

8

Frequency = 100Hz Duty Cycle = 99.5%

= 0.8V

V

F

V

= 15V to 30V

DD

6

V

= 6V

4

2

– OUTPUT LOW CURRENT (A)

OL

I

0

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

O

V

= 3V

O

Fig. 10 Supply Current vs. Supply Voltage

3.6

IF = 0mA (for I

= 10mA (for I

I

F

= 0V

V

SS

= 25°C

T

A

3.2

2.8

– SUPPLY CURRENT (mA)

2.4

DD

I

DDL

DDH

I

DDH

DDL

)

2.2

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 11 Low-to-High Input Current Threshold

3.6

VDD = 15V to 30V V

3.4

Output = Open

3.2

3.0

2.8

2.6

2.4

– LOW-to-HIGH INPUT CURRENT THRESHOLD (mA)

2.2

-40 -20 0 20 40 60 80 100

FLH

I

vs. Ambient Temperature

= 0V

SS

TA

– AMBIENT TEMPERATURE (°C)

2.0 15 20 25 30

VDD

– SUPPLY VOLTAGE (V)

Fig. 12 Propagation Delay vs. Supply Voltage

250

IF = 10mA to 16mA T

= 25°C

A

R

= 10Ω

G

C

= 10nF

G

Duty Cycle = 50%

200

Frequency = 250kHz

150

100

– PROPAGATION DELAY (ns)

P

t

50

15 18 21 24 27 30

VDD

– SUPPLY VOLTAGE (V)

t

PHL

t

PLH

Typical Performance Curves (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Fig. 13 Propagation Delay vs. LED Forward Current

250

VDD = 15V to 30V T

= 25°C

A

R

= 10Ω

G

C

= 10nF

G

Duty Cycle = 50%

200

Frequency = 250kHz

150

100

– PROPAGATION DELAY (ns)

P

t

50

681012 14 18

IF

– FORWARD LED CURRENT (mA)

t

PHL

t

PLH

Fig. 15 Propagation Delay vs. Series Load Resistance

450

IF = 10mA to 16mA V

= 15V to 30V

DD

C

= 10nF

G

Duty Cycle = 50% Frequency = 250kHz

350

Fig. 14 Propagation Delay vs. Ambient Temperature

450

IF = 10mA to 16mA V

= 15V to 30V

DD

R

= 10Ω

G

C

= 10nF

G

350

Duty Cycle = 50% Frequency = 250kHz

250

t

PHL

PLH

150

– PROPAGATION DELAY (ns)

P

t

50

-40 -20 0 20 40 60 80 100

TA

– AMBIENT TEMPERATURE (°C)

Fig. 16 Propagation Delay vs. Series Load Capacitance

450

IF = 10mA to 16mA V

= 15V to 30V

DD

R

= 10Ω

G

Duty Cycle = 50% Frequency = 250kHz

350

250

t

PHL

PLH

150

– PROPAGATION DELAY (ns)

P

t

50

01020304050

RG

– SERIES LOAD RESISTANCE (Ω)

Fig. 17 Transfer Characteristics

35

VDD = 30V T

= 25°C

A

30

25

20

15

10

– OUTPUT VOLTAGE (V)

O

V

5

0

0123 45

IF

– FORWARD LED CURRENT (mA)

250

t

150

– PROPAGATION DELAY (ns)

P

t

50

020406080100

PHL

t

PLH

CG

– SERIES LOAD CAPACITANCE (nF)

Fig. 18 Input Forward Current vs. Forward Voltage

100

10

1

0.1

– FORWARE CURRENT (mA)

F

I

0.01

0.001

0.6 0.8 1.0 1.2 1.4 1.6 1.8

TA =100°C

VR

– FORWARE VOLTAGE (V)

25°C

-40°C

Typical Performance Curves (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

20

Fig. 19 Under Voltage Lockout

18

16

14

12

10

8

– OUTPUT VOLTAGE (V)

6

O

V

4

2

0

051015 20

(VDD – VSS)

(8.30V)

(7.80)

– SUPPLY VOLTAGE (V)

Test Circuit

Pulse Generator

PW = 4.99ms Period = 5ms R

= 50Ω

OUT

Test Conditions:

Frequency = 200Hz Duty Cycle = 99.8%

= 10V to 30V

V

DD

V

= 0V

SS

V

F(OFF)

Pulse-In

LED-IFmon

= -3.0V to 0.8V

R2 100Ω

R1 100Ω

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Power Supply

+

C1

0.1µF

1

2

3

4

8

7

Iol

6

V

OL

D1

5

C2 47µF

C3

0.1µF

+

C4 47µF

To Scope

VDD = 10V to 30V

Power Supply

+

V = 6V

Pulse Generator

PW = 10µs Period = 5ms R

= 50Ω

OUT

Test Conditions:

Frequency = 200Hz Duty Cycle = 0.2%

= 10V to 30V

V

DD

V

= 0V

SS

= 10mA to 16mA

I

F

Pulse-In

LED-IFmon

R2 100Ω

R1 100Ω

Figure 20. I

1

2

3

4

Test Circuit

OL

8

7

6

5

Power Supply

+

VDD = 10V to 30V

+

Power Supply

V = 6V

Ioh

C1

0.1µF

+

C2 47µF

C3

0.1µF

+

C4 47µF

–

V

OH

Current Probe

D1

To Scope

Figure 21. I

Test Circuit

OH

Test Circuit (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

IF = 10 to 16mA

1

2

3

4

1

2

3

4

Figure 22. V

8

7

6

5

Test Circuit

OH

8

7

6

5

0.1µF

V

100mA

+

VDD = 10 to 30V

–

O

+

VDD = 10 to 30V

–

VO

Figure 23. V

Test Circuit

OL

Test Circuit (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

IF = 10 to 16mA

+

VF = -0.3 to 0.8V

–

1

2

3

4

1

2

3

4

Figure 24. I

8

7

6

5

Test Circuit

DDH

8

7

6

5

0.1µF

+

VDD = 30V

–

V

O

+

VDD = 30V

–

V

O

Figure 25. I

Test Circuit

DDL

Test Circuit (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

IF

+

VF = –0.3 to 0.8V

–

1

2

3

4

1

2

3

4

Figure 26. I

8

7

6

5

Test Circuit

FLH

8

7

6

5

0.1µF

VO > 5V

V

O

+

VDD = 10 to 30V

–

+

VDD = 10 to 30V

–

IF = 10mA

Figure 27. V

Test Circuit

FHL

1

2

3

4

Figure 28. UVLO Test Circuit

8

7

6

0.1µF

VO = 5V

+ –

10V or 30V

Ramp

V

DD

5

Test Circuit (Continued)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

F = 250kHz DC = 50%

–

Probe

V

OUT

50Ω

I

F

Figure 29. t

t

PLH

1

2

3

4

PHL

8

0.1µF

7

6

5

t

r

, t

, tr and tf Test Circuit and Waveforms

PLH

t

PHL

t

f

VO

Rg = 10Ω

Cg = 10nF

90%

50%

10%

+

VDD = 10 to 30V

–+

I

F

A

B

+

5V

–

V

CM

0V

V

O

1

2

3

4

+ –

= 2,000V

V

CM

∆t

8

7

6

5

0.1µF +

VDD = 30V

–

V

O

V

OH

Switch at A: IF = 10mA

V

O

V

OL

Switch at B: IF = 0mA

Figure 30. CMR Test Circuit and Waveforms

Package Dimensions

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Through Hole

6.35–6.86

3.68–3.94

5.08 MAX

0.51 MIN

0.41–0.56

9.40–9.91

2.54 BSC

1.14–1.78

3.05–3.90

Pin 1

(0.78)

0.20–0.40

7.62 TYP

Surface Mount – 0.3" Lead Spacing (Option S)

9.40–9.91

Pin 1

(1.78)

0.4" Lead Spacing (Option T)

9.40–9.91

6.35–6.86

1.14–1.78

(2.54)

3.68–3.94

5.08

MAX

0.41–0.56

0.51 MIN

2.54 BSC

(1.54)

Pin 1

3.05–3.90

(0.78)

15.0° MAX

10.16 TYP

0.20–0.40

6.35–6.86

3.68–3.94

5.08 MAX

0.51 MIN

2.54 BSC

1.14–1.78

(0.78)

(0.41–0.56)

(7.49)

(10.54)

(0.76)

Recommended Land Pattern

0.40 MIN

Both sides

8.00 MIN

10.30 MAX

(Option S)

0.20–0.40

Note:

1. All dimensions are in millimeters.

2. Dimensions are exclusive of burrs, mold fash, and tie bar extrusion.

Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package speciﬁcations do not expand the terms of Fairchild’s worldwide terms and conditions, speciﬁcally the warranty therein, which covers Fairchild products.

Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:

http://www.fairchildsemi.com/packaging/

Package Dimensions (Continued)

Surface Mount – 0.4" Lead Spacing (Option TS)

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

3.68–3.94

5.08

MAX

6.35–6.86

0.51 MIN

2.54 TYP

9.40–9.91

1.50

ø1.00 TYP

1.14–1.78

(0.78)

(1.78)

(9.96)

(13.00)

Recommended Land Pattern

7.62 TYP

0.40 MIN

Both sides

10.16

12.60 MAX

(2.54)

(Option S)

Note:

1. All dimensions are in millimeters.

2. Dimensions are exclusive of burrs, mold fash, and tie bar extrusion.

(1.54)

(0.76)

0.20–0.40

Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package speciﬁcations do not expand the terms of Fairchild’s worldwide terms and conditions, speciﬁcally the warranty therein, which covers Fairchild products.

Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings:

http://www

.fairchildsemi.com/packaging/

Ordering Information

Part Number Package Packing Method

FOD3182 DIP 8-Pin Tube (50 units per tube)

FOD3182S SMT 8-Pin (Lead Bend) Tube (50 units per tube)

FOD3182SD SMT 8-Pin (Lead Bend) Tape and Reel (1,000 units per reel)

FOD3182V DIP 8-Pin, IEC60747-5-2 option Tube (50 units per tube)

FOD3182SV SMT 8-Pin (Lead Bend), DIN EN/IEC 60747-5-2 option Tube (50 units per tube)

FOD3182SDV SMT 8-Pin (Lead Bend), DIN EN/IEC 60747-5-2 option Tape and Reel (1,000 units per reel)

FOD3182TV DIP 8-Pin, 0.4” Lead Spacing, DIN EN/IEC 60747-5-2 option Tube (50 units per tube)

FOD3182TSV SMT 8-Pin, 0.4” Lead Spacing, DIN EN/IEC 60747-5-2 option Tube (50 units per tube)

FOD3182TSR2 SMT 8-Pin, 0.4” Lead Spacing Tape and Reel (700 units per reel)

FOD3182TSR2V SMT 8-Pin, 0.4” Lead Spacing, DIN EN/IEC 60747-5-2 option Tape and Reel (700 units per reel)

Marking Information

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

3182

XXV

43

Deﬁnitions

1Fairchild logo

2Device number

3 VDE mark (Note: Only appears on parts ordered with

DIN EN/IEC 60747-5-2 option – See order entry table)

4Two digit year code, e.g., ‘11’

5Two digit work week ranging from ‘01’ to ‘53’

6 Assembly package code

BYY

5

1

2

6

Carrier Tape Specifications – Option S

K

0

t

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

D

0

P

0

P

2

E

F

D

1

W

1

User Direction of Feed

d

A

0

B

0

P

Symbol Description Dimension in mm

WTape Width 16.0 ± 0.3

tTape Thickness 0.30 ± 0.05

P

0

D

0

E Sprocket Hole Location 1.75 ± 0.10

FPocket Location 7.5 ± 0.1

P

2

PPocket Pitch 12.0 ± 0.1

A

0

B

0

K

0

W

1

dCover Tape Thickness 0.1 max

R Min. Bending Radius 30

Sprocket Hole Pitch 4.0 ± 0.1

Sprocket Hole Diameter 1.55 ± 0.05

2.0 ± 0.1

Pocket Dimensions 10.30 ±0.20

10.30 ±0.20

4.90 ±0.20

Cover Tape Width 13.2 ± 0.2

Max. Component Rotation or Tilt 10°

W

Carrier Tape Specifications – Option TS

K

0

t

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

D

0

P

0

P

2

E

F

D

1

W

1

User Direction of Feed

d

A

0

B

0

P

Symbol Description Dimension in mm

WTape Width 24.0 ± 0.3

tTape Thickness 0.40 ± 0.1

P

0

D

0

E Sprocket Hole Location 1.75 ± 0.10

FPocket Location 11.5 ± 0.1

P

2

PPocket Pitch 16.0 ± 0.1

A

0

B

0

K

0

W

1

dCover Tape Thickness 0.1 max

R Min. Bending Radius 30

Sprocket Hole Pitch 4.0 ± 0.1

Sprocket Hole Diameter 1.55 ± 0.05

2.0 ± 0.1

Pocket Dimensions 12.80 ± 0.1

10.35 ± 0.1

5.7 ±0.1

Cover Tape Width 21.0 ± 0.1

Max. Component Rotation or Tilt 10°

W

Reﬂow Proﬁle

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

Max. Ramp-up Rate = 3°C/S

Max. Ramp-down Rate = 6°C/S

Ts ma x

Preheat Area

Ts mi n

t

L

t

s

260

240

220

200

180

160

140

120

T

P

T

L

100

80

60

Temperature (°C)

40

20

0

120

240 360

Time 25°C to Peak

Time (seconds)

Proﬁle Freature Pb-Free Assembly Proﬁle

Temperature Min. (Tsmin) 150°C

Temperature Max. (Tsmax) 200°C

Time (t

Ramp-up Rate (t

Liquidous Temperature (T

Time (t

Peak Body Package Temperature 260°C +0°C / –5°C

Time (t

Ramp-down Rate (T

Time 25°C to Peak Temperature 8 minutes max.

) from (Tsmin to Tsmax) 60–120 seconds

S

to tP) 3°C/second max.

L

) 217°C

L

) Maintained Above (TL) 60–150 seconds

L

) within 5°C of 260°C 30 seconds

P

to TL) 6°C/second max.

P

t

P

TRADEMARKS

®

The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries,andis not intended to be an exhaustive list of all such trademarks.

AccuPower™ Auto-SPM™ Build it Now™ CorePLUS™ CorePOWER™

CROSSVOLT™

CTL™ Current Transfer Logic™ DEUXPEED Dual Cool™ EcoSPARK

®

EfficientMax™ ESBC™

®

Fairchild Fairchild Semiconductor FACT Quiet Series™

®

FACT

®

FAST FastvCore™ FETBench™ FlashWriter

®

*

FPS™

F-PFS™ FRFET Global Power Resource Green FPS™ Green FPS™ e-Series™ Gmax™ GTO™ IntelliMAX™ ISOPLANAR™ MegaBuck™ MICROCOUPLER™ MicroFET™ MicroPak™ MicroPak2™ MillerDrive™ MotionMax™

®

Motion-SPM™ OptoHiT™ OPTOLOGIC OPTOPLANAR

®

PDP SPM™ Power-SPM™

®

PowerTrench PowerXS™

SM

Programmable Active Droop™

®

QFET QS™ Quiet Series™ RapidConfigure™

™

Saving our world,1mW/W/kWatatime™ SignalWise™ SmartMax™ SMART START™

®

SPM STEALTH™ SuperFET

®

SuperSOT™-3 SuperSOT™-6

®

SuperSOT™-8 SupreMOS SyncFET™ Sync-Lock™

®

*

ThePower Franchise TheRight Technology for Your Success™

TinyBoost™ TinyBuck™ TinyCalc™

®

TinyLogic TINYOPTO™ TinyPower™ TinyPWM™ TinyWire™ TriFault Detect™ TRUECURRENT™* µSerDes™

®

UHC Ultra FRFET™ UniFET™ VCX™ VisualMax™ XS™

*Trademarks of System General Corporation, used under license by Fairchild Semiconductor.

DISCLAIMER

FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES W ITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILDíS WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.

FOD3182 — 3A Output Current, High Speed MOSFET Gate Driver Optocoupler

LIFE SUPPORT POLICY

FAIRCHILDíS PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS W ITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.

As used herein:

1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user.

2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.

ANTI-COUNTERFEITING POLICY

Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support.

Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard performance, failedapplications, and increased cost of production and manufacturing delays. Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to-date technicalandproduct information. Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors.

PRODUCT STATUS DEFINITIONS

Definition of Terms

Datasheet Identification Product Status Definition

Advance Information Formative / In Design

Preliminary First Production

No Identification Needed Full Production

Obsolete Not In Production

Datasheet contains the design specifications for product development. Specifications may change in any manner without notice.

Datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design.

Datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve the design.

Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor. The datasheet is for reference information only.

Rev. I51

Datasheet FOD3182 Datasheet (Fairchild)

Specifications and Main Features

Frequently Asked Questions

User Manual