Datasheet 53124 Datasheet (MII)

RADIATION TOLERANT, ± 90V - 0.8A

53124

POWER MOSFET OPTOCOUPLER

Mii

HYBRID MICROELECTRONICS

PRODUCTS DIVISION

Features:

• Design Tested to 100 krad (Si) Total Dose

• Hermetically Sealed in 8-Pin Dual-In-Line

Package

• Performance over –55°C to +125°C

• Compact Solid State Bi-directional Switch

• AC/DC Power Switching

• Maximum Average Current

AC/DC: 0.8 A

DC only: 1.6 A

(1)

(1)

Per Derating Curves (Figure 3)

AC/DC: 0.5 A

DC only: 1.0 A

• Optically Coupled

• Input/Output Isolation Tested to 1500 VDC

• High Level of Transient Immunity

• 3 A Output Surge Current

• Shock and Vibration Resistant

• MIL-PRF-38534

• Same foot print as HSSR7111 / Mii 53111 &

Electrically Similar

DESCRIPTION

Applications:

• Satellite/Space systems

• Military/High Reliability Systems

• Standard 28 VDC and 48 VDC Load Driver

• Standard 24 VAC Load Driver

• Aircraft Controls

• AC/DC Electromechanical and Solid State

Relay Replacement

• I/O Modules

• Switching Heaters

The 53124 is a single channel power MOSFET optocoupler which is suitable as a pin for pin replacement for the Mii
53111 when radiation tolerant performance and similar electrical performance to the 53111 is required. The primary
difference between the 53124 and 53111 is that the radiation tolerant power MOSFETs employed in the 53124
exhibit a higher R

The higher values of R

DS(ON).

results in a lower current for the same power dissipation or

DS(ON)

higher power dissipation for the same current levels relative to the 53111.

The popular eight pin, hermetic dual-in-line ceramic package combined with 1500 VDC isolation between input and
output, makes this optocoupler ideal for solid-state relay applications. Performance is specified over the full military
temperature range. This device is available as COTS, or as fully compliant MIL-PRF-38534 Class H or with custom
screening. Lead options support both through-hole and surface-mount assembly. Gold plated leads are standard,
but other lead finishes per MIL-PRF-38534 are also available.

Functionally, the device operates as a single-pole, normally open (1 Form A) solid-state relay. The device is
actuated by an input current, which can be supplied from standard logic types such as open-collector TTL. The
input current biases a light emitting diode that is optically coupled to an integrated photovoltaic diode array. The
photovoltaic array powers control circuitry that operates the output MOSFETs. Optimum switching of either AC or
DC loads is provided by a configurable output. For AC loads, Connection A in Figure 1 must be used. Connection
A will also switch DC loads but Connection B, in Figure 1, provides DC-only operation with the advantages of
substantial reduction in on-resistance and twice the output current capability as that obtained with Connection A.

Micropac Industries cannot assume any responsibility for any circuits shown or represent that the y are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to suppl y the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com

E-MAIL: [email protected] 02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS:

Storage Temperature Range ..……………………………………………………….........……............... -65°C to +150°C

Operating Ambient Temperature - T
Junction Temperature - T

..............................……………………………………………...…….......….........…. +150°C

J

Operating Case Temperature - T

...................…………………………………………..….…..….. -55°C to +125°C

A

.....................………………………………………...……….……............ +145°C

c

Lead Solder Temperature for 10 seconds .......................………………………………………....…….............. +260°C

(1.6 mm below seating plane)
Average Input Current - I
Peak Repetitive Input Current - I

....................…...……………………………………………..……..........…............... 20 mA

F

.............…………………………………...…………………........…............. 40 mA

Fpk

(Pulse width < 100 ms; duty cycle < 50%)

Peak Surge Input Current - I

surge .............……………………………………………………….................. 100 mA

Fpk

(Pulse width < 0.2 ms; duty cycle < 0.1%)

Reverse Input Voltage - V

................................…………………………..……………………………..................... 5 V

R

Average Output Current
Connection A - I
Connection B - I

........................…………………………..…………………..……….................................... 0.8 A

O

..............................................………..………………………..……………………............ 1.6 A

O

Average Output Current, derated per Figure 3
Connection A - I
Connection B - I

.......................................…………………………………………..……………..................... 0.5 A

O

........................................……………………………………………………..….................... 1.0 A

O

Single Shot Output Current - Figure 4
Connection A - I
Connection B - I

surge (Pulse width < 10 ms) ........………………………………………..…...…………...... 3 A

Opk

surge (Pulse width < 10 ms) .........………………………………………..………………..... 6 A

Opk

Output Voltage
Connection A - V
Connection B - V

Average Output Power Dissipation - Figure 5 ........………………………………………….…………….... 800 mW

.........................……………………………………………………..……..…......... –90 V to +90 V

O

............................…...……………………………………………………….............. 0 V to +90 V

O

(3)

(2)

(1)

(1)

RECOMMENDED OPERATING CONDITIONS:

Parameter Symbol Min. Max. Units

Input Current (ON) I

Input Voltage (OFF) V

Operating

Temperature

Micropac Industries cannot assume any responsibility for any circuits shown or represent that the y are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to suppl y the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com

F (ON)

F (OFF)

T

A

E-MAIL: [email protected] 02/15/01

520mA

00.6VDC

-55 +125 °C

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

ELECTRICAL SPECIFICATIONS (Pre-Irradiation)

= -55°C to +125°C, unless otherwise specified.

T

A

Parameter Symbol Min. Typ.* Max. Unit

Output Withstand Voltage V

O(OFF)

Output On-Resistance
(Connection A)

R

Output On-Resistance
(Connection B)

Output Leakage Current I

O (OFF)

Input Forward Voltage V

Input Reverse Breakdown
Voltage

Input-Output Insulation I

Turn-On Time t

Turn-Off time t

Output Transient Rejection

Input-Output Transient

dV

dV

Rejection

(ON)

V

I-O

ON

OFF

dt

dt

F

R

I-O

Test Conditions Notes

s

= 0.6 V

V

90 110 V

0.8 2.5

Ω

F

= 10 µA

I

O

I

= 10 mA

F

= 500 mA

I

O

(pulse duration ≤ 30 ms)

4,

Figure

I

= 10 mA

0.2 0.7

F

I

Ω

= 1 A

O

1

(pulse duration ≤ 30 ms)

= 0.6 V

V

10

-4

10

µA

F

V

= 90 V

O

1.0 1.24 1.7 V IF = 10 mA

5V

I

= 10 µA

F

RH ≤ 45%, t = 5 s

1

1.25 6 ms

0.25 ms

O

1000

500

µA

V/µs

V/µs

V

= 1500 VDC

I-O

T

= 25°C

A

= 10 mA

I

F

V

= 28 V

DD

I

= 800 mA

O

= 10 mA

I

F

= 28 V

V

DD

I

= 800 mA

O

V

= 50 V

PEAK

C

= 1000 pF

M

C

= 15 pF

L

≥ 1 MΩ

R

M

V

= 5 V

DD

V

I-O (PEAK)

= 20 kΩ

R

L

C

= 15 pF

L

= 50 V

5, 6

Figure

6

Figure

6

Figure

7

Figure

8

* All typical values are at TA = 25°C, I

Micropac Industries cannot assume any responsibility for any circuits shown or represent that the y are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to suppl y the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com

F (ON)

= 10 mA, V

E-MAIL: [email protected] 02/15/01

= 0.6 V unless otherwise specified.

F (OFF)

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

TYPICAL CHARACTERISTICS - (Pre-Irradiation)

All typical values are at T

= 25°C, I

A

= 10 mA, V

F (ON)

= 0.6 V unless otherwise specified.

F (OFF)

Parameter Symbol Test Conditions Typical Value Units Notes

Output Off-Capacitance C

O (OFF)

Output Offset Voltage V

Input Diode Temperature Coefficient

∆V

Input Capacitance C

Input-Output Capacitance C

Input-Output Resistance R

F

OS

/∆T

IN

I-O

I-O

VO = 28 V
f = 1 MHz

IF = 10 mA

= 0 mA

I

O

A

IF = 10 mA -1.4 mV/°C

VF = 0 V

f = 1 MHz

V

= 0 V

I-O

f = 1 MHz

V

= 500 V

I-O

t = 60 s

145 pF

2

20 pF 8

1.5 pF 5

13

10

Notes:

1. Maximum average current rating where the case temperature (T

) is maintained below 120°C.

C

2. Maximum junction to case thermal resistance for the device is 15°C/W, where case temperature (T
measured at the center of the package bottom.

3. For rating, see Figure 5. The output power P
average output current I

4. During the pulsed R

as shown in Figure 3.

O

measurement (IO duration < 30 ms), ambient (TA) and case temperature (TC) are equal.

ON

rating curve is obtained when the part is handling the maximum

D

5. Pins 2 through 3 shorted together and pins 5 through 8 shorted together.

6. This is a momentary withstand test, not an operating condition.

7. V

is a function of IF and is defined between pins 5 and 8, with pin 5 as the reference. VOS must be measured

OS

in a stable ambient (free of temperature gradients).

8. Zero-bias capacitance measured between the LED anode and cathode.

µV

Ω

C

7

5

) is

CAUTION:

Care should be taken not to exceed the maximum output power dissipation, maximum case temperature, and
maximum junction temperature when repetitively switching loads.

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

Case outlines A, B, and C

Terminal number Terminal symbol

Connection A Conneciton B
(AC or DC load) (DC load only)

1
2
3
4
5
6
7
8

NC
V
V

NC

V

NC

NC
V

F+
F-

O-

O+

NC
V
V
NC
V
NC
N
V

F+
F-

O+

O­O+

NC = No connection

CONNECTION A
AC/DC CONNECTION

I

O

1

I

F

2

+

V

F

3

-

8

+

7

V

O

6

I

F

+

V

F

-

CONNECTION B
DC CONNECTION

1

2

3

I

O

8

7

+

V

O

-

6

4

-

545

Figure 1 - Terminal Connections

INPUT OUTPUT

OFF OFF
ON ON

Figure 2 - Truth Table

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

0.6

0.5

0.4

0.3

0.2

CONNECTION - A

≥

10 mA

I

0.1

F

__

θ

= 40°C/W

O

I - OUTPUT CURRENT- A

0

CA

-

-

θ

= 80°C/W

CA

65

-25-55

T - AMBIENT TEMPERATURE - °C

A

35-5

12595 155

Figure 3. Maximum Average Output
Current Rating vs. Ambient
Temperature.

OPK

I - SURGE - OUTPUT CURRENT - A

7

6

CONNECTION - B

5

4

CONNECTION - A

3

2

1

10

PULSE DURATION - ms

100

I

F

≥

10 mA

Figure 4. Single Shot (non­repetitive) Output Current vs. Pulse
Duration.

1000

1.0

0.8

0.6

0.4

CONNECTION - A

0.2

DISSIPATION - W

D

P - OUTPUT POWER

≥

10 mA

I

F

__

θ

= 40°C/W

CA

-

-

θ

= 80°C/W

0

-55 -25

CA

655 35 95 125 155

T - AMBIENT TEMPERATURE - °C

A

Figure 5. Output Power Rating vs.
Ambient Temperature.

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

PULSE GEN
(SEE NOTE 1)

I

F

MONITOR

GND

I

R

200

50%

V

DD

R

L

V

O

1

8

MONITOR
NODE

F

2

+
V

F

-

3

4

7

6

5

C

= 25 pF

L

(SEE NOTE 2)

M

GND

50%

I

F

PULSE

WIDTH

V

O

= 15 ms

90%

10%

t

ON

NOTES:

1. PULSE GENERATOR HAS THE FOLLOWING CHARACTERISTICS: OUTPUT IMPEDANCE = 50

AND t

= t = 5.0 ns.

2. LOAD CAPACITANCE (C

r f

) INCLUDES PROBE AND JIG CAPACITANCE.

L

t

OFF

Figure 6. Switching Test Circuit and Waveform.

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

V

M

INPUT

OPEN

1

I

F

2

+

V

F

-

3

4

8

7

6

5

V

O(PEAK)

+

C

M

R

-

PULSE
GENERATOR

MONITOR
NODE

M

90%

V

O(PEAK)

10%

t

r

V (MAX) < 5V

M

V

d

O

d

t

OVERSHOOT ON V

(0.8) V

=

O (PEAK)

t

r

OR

O (PEAK) IS TO BE < 10%

NOTES:

1. C INCLUDES PROBE AND FIXTURE CAPACITANCE.

M

2. R

INCLUDES PROBE AND FIXTURE RESISTANCE.

M

t

(0.8) V

90%

10%

f

O (PEAK)

t

f

Figure 7. Output Transient Rejection Test Circuit and Waveform.

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

V

DD

R

L

S1

V

B

IN

V

I-0 (PEAK)

1

I

F

+

V

F

-

3

A

4

V

I-0 (PEAK)

+

-

8

72

6

5

V

O

C

L

PULSE
GENERATOR

t

90%

10%

f

10%

90%

t

r

V

O (OFF)

S

AT A (V = 0 V)

1

F

dV

I-0

d

=

t

OVERSHOOT ON VOVERSHOOT ON V

V

O (ON)

AT B (I = 10 mA)

S

1

(0.8) V

I-0 (PEAK)

t

r

I-0 (PEAK) IS TO BE < 10 %

F

V

O (OFF)

OR

(MIN) > 3.25 V

(0.8) V

I-0 (PEAK)

t

f

V

O (ON)

(MAX) < 0.8 V

NOTES:

1. LOAD CAPACITANCE (C

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

)INCLUDES PROBE AND FIXTURE CAPACITANCE.

L

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

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53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

TOTAL DOSE TEST RESULTS

Disclaimer: The data of 4 representative units irradiated in Cobalt-60 chamber is only typical of one lot of
solid state relays. Micropac does not guarantee performance of its SSR to these radiation levels. Individual
lots have to be screened to guarantee the performance.

3.0

1.5

2.5

1.0

2.0

Turn-On Time, ms

1.5

050100

Total Dose, krad (Si)

Rise Time, ms

0.5

050100

Total Dose, krad (Si)

Figure 9. Turn-On Time vs Total Dose Figure 10. Rise Time vs Total Dose
at V
I

= 28 V, R

out

= 15 mA, 10% duty cycle. Iin = 15 mA, 10% duty cycle.

in

= 35 Ω, at V

load

= 28 V, R

out

= 35 Ω,

load

90

s

80

µ

70

60

Turn-Off Time,

50

0 50 100

Total Dose, krad (Si)

Figure 11. Turn-Off Time vs Total Dose at V
R

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

= 35 Ω, Iin = 15 mA, 10% duty cycle.

load

= 28 V,

out

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

0.80

0.75

On-Resistance "A", ohm

0.70

050100

Total Dose, krad (Si)

0.20

0.19

On-Resistance "B", ohm

0.18

050100

Total Dose, krad (Si)

Figure 12. On-Resistance "A" vs Total Dose Figure 13. On-Resistance "B" vs Total Dose
at I

4

3

=10 mA, I

F

= 40 mA for 1second. at IF =10 mA, I

out

8

6

= 40 mA for 1second.

out

2

1

Output Leakage Current "A", nA

0

050100

Total Dose, krad (Si)

4

2

Output Leakage Current "B", nA

0

050100

Total Dose, krad (Si)

Figure 14. Output Leakage Current "A" vs Total Dose Figure 15. Output Leakage Current "B" vs Total
at V

= 1.0 V, V

F

= 90 V. Dose at VF = 1.0 V, V

out

= 90 V.

out

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

1.40

60

40

1.35

20

Input Forward Voltage, VDC

1.30

050100

Total Dose, krad (Si)

Input Reverse Voltage, VDC

0

050100

Total Dose, krad (Si)

Figure 16. Input Forward Voltage vs Total Dose Figure 17. Input Reverse Voltage vs Total Dose
at I

=15 mA. at IR = 10 µA.

F

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01

53124

Radiation Tolerant Power MOSFET Optocoupler

___________________________________________________________________________________________

Case Outlines

A

-101 CASE OUTLINE

31757 USA

.310 (7.87)
.290 (7.37)

ESD

SYMBOL

PIN 1

.050 (1.27)
.035 (0.89)

53124

XXXXX

Q

.390 (9.91)
.370 (9.41)

.320 (8.13)

MAX.

.170 (4.32)

MAX.

.110 (2.79)
.090 (2.29)

.050 (1.27)
.035 (0.89)

.110 (2.79)
.090 (2.29)

.050 (1.27)
.035 (0.89)

.110 (2.79)
.090 (2.29)

SEATING PLANE

.020 (0.51)

MAX.

B

.390 (9.91)
.370 (9.41)

-102 CASE OUTLINE

.170 (4.32)

MAX.

.320 (8.13)

MAX

.047 (1.19)

TYP

.020 (.051)

MAX.

.390 (9.91)
.370 (9.41)

-103 CASE OUTLINE

C

.170 (4.32)

.390 (9.91)
.380 (7.87)

.320 (8.13)

MAX

MAX.

.310 (7.87)

.020 (0.51)

.290 (7.37)

MAX.

NOTES:

1. PIN 1 IS INDICATED BY THE ESD TRIANGLE MARKED ON THE LID OF THE PACKAGE.

2. DIMENSIONS ARE IN INCHES, (mm).

3. METRIC EQUIVALENTS ARE GIVEN FOR GENERAL INFORMATION ONLY.

4. UNLESS OTHERWISE SPECIFIED, TOLERANCE IS ±.005 (0.13mm).

.180 (4.57)

MAX

SEATING

PLANE

.013 (0.33)
.007 (0.18)

Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.

Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.

MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • [phone] • Fax [phone]

www.micropac.com E-MAIL: [email protected]

02/15/01