TLP523,TLP523

−2,TLP523−4

2007-10-01

2

Rating

Characteristic

Symbol

TLP523

TLP523

−2

TLP523

−4

Unit

Forward current

60

50

mA

Forward current derating

−0.7 (Ta ≥ 39°C) −0.5 (Ta ≥ 25°C)

mA /°C

Pulse forward current

1 (100μs pulse, 100pps)

A

Reverse voltage

5

V

Collector

−emitter voltage

55

V

Emitter

−collector voltage

0.3

V

Collector current

150

mA

Collector power dissipation

(1 circuit)

150

100

mW

Collector power dissipation

derating (1 circuit (Ta ≥ 25°C))

−1.5

−1.0

mW /°C

Operating temperature range

−55~100

°C

Storage temperature range

−55~125

°C

Lead soldering temperature (10 s)

260

°C

Total power dissipation

250

150

mW

Total power dissipation derating

(Ta ≥ 25°C)

−2.5

−1.5

mW /°C

Isolation voltage

(Note 1)

2500 (AC, 1min., R.H.≤ 60%)

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: Device considered a two terminal device: LED side pins shorted together and detector side pins shorted

together.

Recommended Operating Conditions

Characteristic

Symbol

Min.

Typ.

Max.

Unit

Supply voltage

―

5

24

V

Forward current

―

16

20

mA

Operating temperature

range

−25

―

85

°C

Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the

device. Additionally, each item is an independent guideline respectively. In developing designs using this

product, please confirm specified characteristics shown in this document.