Diodes DMC3028LSD User Manual

A

f

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30V COMPLEMENTARY DUAL ENHANCEMENT MODE MOSFET

Product Summary

I

Device

Q1 30V

Q2 -30V

V

(BR)DSS

R

41mΩ @ VGS= -4.5V

DS(on)

28mΩ @ V
45mΩ @ VGS= 4.5V
25mΩ @ V

GS

= -10V

GS

= 10V

T

= 25°C

A

7.1A

5.6A

-7.4A

-5.7A

D

Description and Applications

This new generation complementary dual MOSFET features low on­resistance and fast switching, making it ideal for high efficiency power
management applications.

• Motor control

• Backlighting

• DC-DC Converters

• Power management functions

TOP VIEW

G1

S2

G2

Top view

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DMC3028LSD

Features and Benefits

• Low on-resistance

• Fast switching speed

• “Green” Component and RoHS Compliant (Note 1)

Mechanical Data

• Case: SO-8

• Case Material: Molded Plastic, “Green” Molding Compound. UL

Flammability Classification Rating 94V-0 (Note 1)

• Moisture Sensitivity: Level 1 per J-STD-020D

• Terminals Connections: See Diagram

• Terminals: Finish - Matte Tin annealed over Copper lead frame.

Solderable per MIL-STD-202, Method 208

• Weight: 0.074 grams (approximate)

D1S1

D1

D2

D2

D1

G1

G2

S1

Q1 N-Channel Q2 P-Channel

D2

S2

Ordering Information (Note 1)

Product Marking Reel size (inches) Tape width (mm) Quantity per reel

DMC3028LSD-13 C3028LD 13 12 2,500

Note: 1. Diodes, Inc. defines “Green” products as those which are Eu RoHS compliant and contain no halogens or antimony compounds; further information

about Diodes Inc.’s “Green” Policy can be found on our website. For packaging details, go to our website

Marking Information

DMC3028LSD

Document Revision: 4

C3028LD

YY

WW

= Manufacturer’s Marking
C3028LD = Product Type Marking Code
YYWW = Date Code Marking
YY = Year (ex: 09 = 2009)
WW = Week (01-52)

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Maximum Ratings @T

= 25°C unless otherwise specified

A

Characteristic Symbol N-Channel - Q1 P-Channel - Q2 Units

Drain-Source Voltage
Gate-Source Voltage

Continuous Drain Current

V

= 10V

GS

V

DSS

V

GSS

(Notes 3 & 5)
TA = 70°C (Notes 3 & 5)
(Notes 2 & 5) 5.5 -5.8

ID

30 -30 V

±20 ±20

V

7.1 -7.4

5.7 -5.9
A

(Notes 2 & 6) 6.6 -6.8

Pulsed Drain Current

V

= 10V

GS

Continuous Source Current (Body diode) (Notes 3 & 5)
Pulsed Source Current (Body diode) (Notes 4 & 5)

(Notes 4 & 5)

IDM

I

S

I

SM

34 -36 A

3.5 -3.5

34 -36

A
A

Thermal Characteristics @T

= 25°C unless otherwise specified

A

Characteristic Symbol N-Channel - Q1 P-Channel - Q2 Unit

Power Dissipation
Linear Derating Factor

Power Dissipation
Linear Derating Factor

Power Dissipation
Linear Derating Factor

(Notes 2 & 5)

(Notes 2 & 6)

(Notes 3 & 5)

P

D

P

D

P

D

(Notes 2 & 5)

Thermal Resistance, Junction to Ambient

(Notes 2 & 6)

R

θJA

(Notes 3 & 5)
Thermal Resistance, Junction to Lead (Notes 5 & 7)
Operating and Storage Temperature Range

Notes: 2. For a device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions; the device is

measured when operating in a steady-state condition.

3. Same as note (2), except the device is measured at t ≤ 10 sec.

4. Same as note (2), except the device is pulsed with D= 0.02 and pulse width 300 µs. The pulse current is limited by the maximum junction temperature.

5. For a dual device with one active die.

6. For a device with two active die running at equal power.

7. Thermal resistance from junction to solder-point (at the end of the drain lead).

R

T

J, TSTG

θJL

51 46 °C/W

1.3
10

1.8
14

2.1
17

100

70
60

-55 to +150 °C

W

mW/°C

W

mW/°C

W

mW/°C

°C/W

DMC3028LSD

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R

DS(ON)

Limited

10

DC

1

100m

Drain Current (A)

D

10m

I

0.1 1 10

1s

100ms

Notes 2 & 5

Single Pulse, T

amb

10ms

=25°C

1ms

100us

VDS Drain-Source Voltage (V)

N-channel Safe Operating Area

100

80

D=0.5

60

40

D=0.2

20

Thermal Resistance (°C/W)

0

100µ 1m 10m 100m 1 10 100 1k

Single Pulse

D=0.05

D=0.1

Pulse Width (s)

Transient Thermal Impedance

R

DS(ON)

Limited

10

DC

1

100m

Drain Current (A)

D

10m

-I

0.1 1 10

1s

100ms

Notes 2 & 5

Single Pulse, T

amb

10ms

=25°C

1ms

100us

-VDS Drain-Source Voltage (V)

P-channel Safe Operating Area

2.0

1.5

1.0

0.5

0.0
0 25 50 75 100 125 150

Max Power Dissipation (W)

Temperature (°C)

Two active die

One active die

Derating Curve

Single Pulse
T

100

10

amb

=25°C

Maximum Power (W)

1

100µ 1m 10m 100m 1 10 100 1k

Pulse Width (s)

Pulse Power Dissipation

DMC3028LSD

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Electrical Characteristics – Q1 N-Channel @T

= 25°C unless otherwise specified

A

Characteristic Symbol Min Typ Max Unit Test Condition

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage

BV

I

I

DSS
DSS
GSS

30

⎯ ⎯

⎯ ⎯

ON CHARACTERISTICS

Gate Threshold Voltage

Static Drain-Source On-Resistance (Note 8)
Forward Transconductance (Notes 8 & 9)

Diode Forward Voltage (Note 8)
Reverse recovery time (Note 9)
Reverse recovery charge (Note 9)

V

GS(th)

R

DS (ON)

V

g

fs

SD

t

rr

Q

rr

1.0

⎯ ⎯

⎯
⎯

⎯

DYNAMIC CHARACTERISTICS (Note 9)

Input Capacitance
Output Capacitance
Reverse Transfer Capacitance

Total Gate Charge
Total Gate Charge

Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time (Note 10)
Turn-On Rise Time (Note 10)
Turn-Off Delay Time (Note 10)
Turn-Off Fall Time (Note 10)

Notes: 8. Measured under pulsed conditions. Pulse width ≤ 300μs; duty cycle ≤ 2%

9. For design aid only, not subject to production testing.

10. Switching characteristics are independent of operating junction temperatures.

C

C

C

Q
Q

t

D(on)

t

D(off)

iss

oss

rss

Q

g

Q

g
gs
gd

t

r

t

f

⎯

⎯
⎯

⎯
⎯

⎯
⎯

⎯
⎯

⎯

⎯

⎯ ⎯

0.5

V

μA

±100 nA

⎯

12

3.0 V

0.028

0.045
⎯

Ω
S

0.68 1.2 V

11.5

4.4

472
178

65

5.2

10.5

1.86

2.3

2.5

3.1
14

9.7

⎯
⎯

⎯
⎯
⎯

⎯
⎯

⎯
⎯
⎯
⎯
⎯
⎯

ns

nC

pF
pF
pF

nC
nC

nC
nC

ns
ns
ns
ns

ID = 250μA, VGS= 0V
VDS= 30V, VGS= 0V
VGS= ±20V, VDS= 0V

ID= 250μA, VDS= VGS

= 10V, ID= 6.0A

V

GS

V

= 4.5V, ID= 4.9A

GS

VDS= 15V, ID= 6.0A
I

= 1.7A, VGS= 0V

S

= 1.7A, di/dt= 100A/μs

I

S

= 15V, VGS= 0V

V

DS

f= 1MHz

V

= 15V, VGS= 4.5V

DS

= 6A

I

D

V

= 15V, VGS= 10V

DS

= 6A

I

D

V

= 15V, VGS= 10V

DD

= 1A, RG ≅ 6.0Ω

I

D

DMC3028LSD

Document Revision: 4

4 of 11

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