The TOSHIBA TLP531 and TLP532 consist of a photo−transistor optically coupled to a gallium arsenide infrared emitting diode in a six lead plastic DIP.

TLP532 is no−base internal connection for high−EMI environments.

Collector−emitter voltage: 55 V (min.)
Current transfer ratio: 50% (min.)
Rank GB: 100% (min.)
Isolation voltage: 2500 Vrms (min.)
UL recognized: UL1577, file no. E67349 Pi

Pin Configurations (top view)

**Maximum Ratings (Ta = 25°C)**
Characteristic		Symbol	Rating	Unit
LED	Forward current	I_F	70	mA
	Forward current derating (Ta ≥ 50°C)	∆I_F / °C	0.93	mA / °C
	Peak forward current (100 µs pulse, 100pps)	I_FP	1	A
	Reverse voltage	V_R	5	V
	Junction temperature	T_j	125	°C
Detector	Collectoremitter voltage	V_CEO	55	V
	Collectorbase voltage (TLP531)	V_CBO	80	V
	Emittercollector voltage	V_ECO	7	V
	Emitterbase voltage (TLP531)	V_EBO	7	V
	Collector current	I_C	50	mA
	Power dissipation	P_C	150	mW
	Power dissipation derating (Ta ≥ 25°C)	∆P_C / °C	-1.5	mW / °C
	Junction temperature	T_j	125	°C
Storage temperature range		T_stg	55~125	°C
Operating temperature range		T_opr	55~100	°C
Lead soldering temperature (10s)		T_sol	260	°C
Total package power dissipation		P_T	250	mW
Total package power dissipation derating (Ta ≥ 25°C)		∆P_T / °C	-2.5	mW / °C
Isolation voltage (AC, 1min., R.H.≤ 60%)		BV_S	2500	Vrms

**Recommends Operating Conditions**
Characteristic	Symbol	Min.	Typ.	Max.	Unit
Supply voltage	V_CC	--	5	24	V
Forward current	I_F	--	16	25	mA
Collector current	I_C	--	1	10	mA
Operating temperature	T_opr	-25	--	85	°C

Programmable Controllers AC / DC-Input Module Solid State Relay TLP532

Integrated Circuit Chip

Programmable IC Chips

Circuit Board Chips

Rectifier Diode

Power Mosfet Transistor

3 Pin Transistor

RJ45 Ethernet Jack

Pressure Sensor IC

Mosfet Power Module

SMD Ferrite Bead

SMD LED Diode

SMD Resistors

Electronic IC Chips

Electronics Components

Programmable Controllers AC / DC-Input Module Solid State Relay TLP532

programmable relay controller

pwm controller ic

programmable relay board