TLP191B

Series: -
Number of Channels: 1
Input Type: DC
Mounting Type: Surface Mount
Current - DC Forward (If): 50mA
Current Transfer Ratio (Max): -
Packaging: Tube
Vce Saturation (Max): -
Voltage - Isolation: 2500Vrms
Current Transfer Ratio (Min): -
Output Type: Photovoltaic
Voltage - Output: 8V
Manufacturer: Toshiba
Package / Case: 6-SOIC (0.173", 4.40mm Width) 4 Leads
Current - Output / Channel: 40µA


Features:

 Open voltage: 7.0V(min.)
Short current: 24.0 A (min.)
Isolation voltage: 2500 Vrms (min.)
UL recognized: UL1577,file no.E67349

Pinout




Specifications

Characteristic		Symbol	Rating	Unit
LED	Forward current	IF	25	mA
	Forward current derating (Ta 25°C)	IF / °C	-0.5	mA / °C
	Pulse forward current(100s pulse, 100 pps)	IFP	1	A
	Reverse voltage	VR	3	V
	Junction temperature	Tj	125	°C
Detector	Forward current	IFD	50	A
	Reverse voltage	VRD	10	V
	Junction temperature	Tj	125	°C
Storage temperature range		Tstg	-55~100	°C
Operating temperature range		Topr	-40~80	°C
Lead soldering temperature (10s)		Tsol	260	°C
Isolation voltage(AC, 1 min., R.H. 60%)                         (Note)		BVS	2500	Vrms

(Note) Device considered a two terminal device: Pins 1 and 3 shorted together and pins 4 and 6 shorted together.

Description

The TOSHIBA mini flat coupler TLP191B is a small outline coupler,suitable for surface mount assembly.

The TLP191B consists of a GaAℓAs light emitting diode, optically coupled to a series connected photo diode array with shunt resistor which is suitable for MOS FET gate drive.