53253 datasheet(3/5 Pages) MICROPAC

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MICROPAC INDUSTRIES, INC. HYBRID MICROELECTRONICS PRODUCTS DIVISION • 905 E. Walnut St., Garland, TX 75040 • (972) 272-3571 • Fax (972) 494-2281

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08/18/2001

Preliminary Data Sheet

53253

Radiation Tolerant Dual Power MOSFET Optocouplers

ELECTRICAL SPECIFICATIONS (Pre-Irradiation)

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

Parameter

Symbol

Min.

Typ.*

Max.

Unit

Test Conditions

Notes

Output Withstand Voltage

VO(OFF)

VF = 0.6 V

IO = 10 µA

Output On-Resistance

R(ON)

0.6

1.2

Ω

IF = 10 mA

IO = 0.8 A

(pulse duration

≤ 30 ms)

Output Leakage Current

IO (OFF)

µA

VF = 0.6 V

VO = 90 V

Input Forward Voltage

1.0

1.6

2.1

IF = 10 mA

Input Reverse Breakdown

Voltage

IF = 10 µA

Input-Output Isolation

II-O

µA

≤ 45%, t = 5 s

VI-O = 1000 VDC

TA = 25°C

Channel-channel Isolation

IISO

µA

≤ 45%, t = 5 s

VISO = 1000 VDC

TA = 25°C

Turn-On Time

tON

6ms

IF = 10 mA

VO = 28 V

IO = 0.8 A

Turn-Off time

tOFF

2ms

I F = 10 mA

VO = 28 V

IO = 0.8 A

* All typical values are at TA = 25°C, IF (ON) = 10 mA, VF (OFF) = 0.6 V unless otherwise specified.

Notes:

1. Maximum average current rating where the case temperature (TC) is maintained below 120°C.

2. During the pulsed RON measurement (IO duration < 30 ms), ambient (TA) and case temperature (TC) are equal.

3. This is a momentary withstand test, not a continuous operating condition.

4. Typical junction to case thermal resistance (

θJC) for the device is 15°C/W, where case temperature (TC) is

measured at the center of the package bottom.

CAUTION:

Care should be taken not to exceed the maximum output power dissipation, maximum case temperature, and

maximum junction temperature when repetitively switching loads.

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