TLP557

2007-10-01

2

Absolute Maximum Ratings

Characteristic

Symbol

Rating

Unit

Forward current

25

mA

Peak transient forward

current

(Note 1)

1

A

Reverse voltage

5

V

Junction temperature

125

°C

Output current

(f ≤ 5kHz, Duty ≤ 50%)

+0.32 /

A

Peak output current

+2 /

A

Output voltage

16

V

Supply voltage

16

V

(pin 7

1.5

V

(pin 6

5

V

Power dissipation

(Note 2)

Po

0.5

W

Junction temperature

125

°C

Total package power dissipation

(Note 3)

0.55

W

Operating temperature range

°C

Storage temperature range

°C

Lead solder temperature (10 s)

260

°C

Isolation voltage (AC, 1 min.,

R.H.≤ 60%, Ta=25°C)

(Note 4)

2500

Vrms

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the

significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even

if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum

ratings.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook

(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test

report and estimated failure rate, etc).

(Note 1) Pulse width PW ≤ 1μs, 300pps

(Note 4) Device considered a two terminal device: Pins 1, 2, 3 and 4 shorted together, and pins 5, 6, 7 and 8 shorted

together.