Product Summary

The TLP741G is a GaAs Ired & Photo-Thyristor. It consists of a photo-thyristor optically coupled to a gallium arsenide infrared emitting diode in a six lead plastic DIP package.

Parametrics

TLP741G absolute maximum ratings: (1)Forward current IF: 60 mA; (2)Forward current derating (Ta ≥ 39℃) △IF / ℃: -0.7 mA / ℃; (3)Peak forward current (100μs pulse, 100pps) IFP: 1 A; (4)Power dissipation PD: 100 mW; (5)Power dissipation derating (Ta ≥ 25℃) △PD / ℃: -1.0 mW / ℃; (6)Reverse voltage VR: 5 V; (7)Junction temperature Tj: 125 ℃; (8)Storage temperature range Tstg: -55~125 ℃; (9)Operating temperature range Topr: -55~100 ℃; (10)Lead soldering temperature (10s) Tsol: 260 ℃; (11)Total package power dissipation PT: 250 mW; (12)Total package power dissipation derating(Ta ≥ 25℃) △PT /℃: -3.3 mW / ℃.

Features

TLP741G features: (1)Peak off-state voltage: 400V(min.); (2)Trigger LED current: 10mA(max.); (3)On-state current: 150mA(max.); (4)UL recognized: UL1577, file no. E67349; (5)BSI approved: BS EN60065: 2002; Certificate no. 8877; BS EN60950-1: 2002; Certificate no. 8878; (6)Isolation voltage: 4000Vrms(min.).

Diagrams

TLP741G pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TLP741G
TLP741G

Other


Data Sheet

Negotiable 
TLP741G(D4-LF2,N,F
TLP741G(D4-LF2,N,F

Toshiba

Triac & SCR Output Optocouplers THYRISTOR PHOTOCOUPLER

Data Sheet

Negotiable 
TLP741G(D4-LF4,N,F
TLP741G(D4-LF4,N,F

Toshiba

Triac & SCR Output Optocouplers THYRISTOR PHOTOCOUPLER

Data Sheet

Negotiable 
TLP741G(N,F)
TLP741G(N,F)

Toshiba

Triac & SCR Output Optocouplers 400Vdrm 4000Vrms

Data Sheet

0-1: $0.52
1-10: $0.41
10-100: $0.35
100-250: $0.31
TLP741G(TAIE,N)
TLP741G(TAIE,N)


PHOTOCOUPLER SCR-OUT 6-DIP

Data Sheet

Negotiable 
TLP741G(N)
TLP741G(N)


PHOTOCOUPLER SCR-OUT 6-DIP

Data Sheet

Negotiable 
TLP741G(D4-TAIE)
TLP741G(D4-TAIE)


PHOTOCOUPLER SCR-OUT 6-DIP

Data Sheet

Negotiable 
TLP741G(D4,N,F)
TLP741G(D4,N,F)


PHOTOCOUPLER SCR-OUT 6-DIP

Data Sheet

Negotiable