www.vishay.com

2

Document Number 83654

Rev. 1.3, 19-Apr-04

VISHAY

ILD621/ GB/ ILQ621/ GB

Vishay Semiconductors

Absolute Maximum Ratings

Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is

not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute

Maximum Rating for extended periods of the time can adversely affect reliability.

Input

Output

Coupler

Parameter

Test condition

Symbol

Value

Unit

Reverse voltage

6.0

V

Forward current

60 mA

mA

Surge current

1.5

A

Power dissipation

100

mW

Derate from 25 °C

1.33

mW/°C

Parameter

Test condition

Symbol

Value

Unit

Collector -emitter reverse

voltage

70

V

Collector current

50

mA

t < 1.0 ms

100

mA

Power dissipation

150

mW

Derate from 25 °C

- 2.0

mW/°C

Parameter

Test condition

Part

Symbol

Value

Unit

Isolation test voltage

t = 1.0 sec.

5300

Package dissipation

ILD621

400

mW

ILD621GB

400

mW

Derate from 25 °C

5.33

mW/°C

Package dissipation

ILQ621

500

mW

ILQ621GB

500

mW

Derate from 25 °C

6.67

mW/°C

Creepage

≥ 7.0

mm

Clearance

≥ 7.0

mm

Isolation resistance

Ω

Ω

Storage temperature

- 55 to +150

°C

Operating temperature

- 55 to +100

°C

Junction temperature

100

°C

Soldering temperature

2.0 mm from case bottom

260

°C