Datasheet

TLP523,TLP523−2,TLP523−4
2007-10-01
2
Absolute Maximum Ratings
(Ta = 25°C)
Rating
Characteristic Symbol
TLP523
TLP523−2
TLP523−4
Unit
Forward current I
F
60 50 mA
Forward current derating ΔI
F
/°C −0.7 (Ta ≥ 39°C) −0.5 (Ta ≥ 25°C) mA /°C
Pulse forward current I
FP
1 (100μs pulse, 100pps) A
LED
Reverse voltage V
R
5 V
Collector−emitter voltage V
CEO
55 V
Emitter−collector voltage V
ECO
0.3 V
Collector current I
C
150 mA
Collector power dissipation
(1 circuit)
P
C
150 100 mW
Detector
Collector power dissipation
derating (1 circuit (Ta ≥ 25°C))
ΔP
C
/°C −1.5 −1.0 mW /°C
Operating temperature range T
opr
−55~100 °C
Storage temperature range T
stg
−55~125 °C
Lead soldering temperature (10 s) T
sol
260 °C
Total power dissipation P
T
250 150 mW
Total power dissipation derating
(Ta ≥ 25°C)
ΔP
T
/°C −2.5 −1.5 mW /°C
Isolation voltage (Note 1) BV
S
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 V
CC
― 5 24 V
Forward current I
F
― 16 20 mA
Operating temperature
range
T
opr
−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.