Product Summary

The TOSHIBA TLP126 mini flat coupler is a small outline coupler, suitable for surface mount assembly. The TLP126 consists of a photo transistor, optically coupled to a gallium arsenide infrared emitting diode connected inverse parallel, and provides high CTR at low AC input current.

Parametrics

TLP126 absolute maximum ratings: (1)Forward current: 50 mA; (2)Forward current derating (Ta≥ 53℃): -0.7 mA/℃; (3)Peak forward current(100μs pulse,100pps): 1 A; (4)Junction temperature: 125 ℃; (5)Collector-emitter voltage: 80 V; (6)Emitter-collector voltage: 7 V; (7)Collector current: 50 mA; (8)Peak collector current(10ms pulse,100pps): 100 mA; (9)Power dissipation: 150 mW; (10)Power dissipation derating (Ta ≥ 25℃): -1.5 mW/℃; (11)Junction temperature: 125 ℃.

Features

TLP126 features: (1)Collector-emitter voltage: 80 V (min.); (2)Current transfer ratio: 100% (min.); (3)Isolation voltage: 3750Vrms (min.); (4)UL recognized: UL1577, file No. E67349.

Diagrams

TLP126 pin configuration diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TLP126
TLP126


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP126(F)
TLP126(F)

Toshiba

Transistor Output Optocouplers 80Vceo 3750Vrms AC input

Data Sheet

0-1: $0.45
1-10: $0.36
10-100: $0.31
100-250: $0.27
TLP126(TPR)
TLP126(TPR)


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP126(TPR,F)
TLP126(TPR,F)


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

0-3000: $0.25
3000-6000: $0.24
6000-15000: $0.23
15000-30000: $0.22
30000-75000: $0.22
TLP126-TPL
TLP126-TPL

Other


Data Sheet

Negotiable 
TLP126TPRF
TLP126TPRF

Toshiba

Transistor Output Optocouplers 80Vceo 3750Vrms AC input

Data Sheet

0-1: $0.52
1-10: $0.43
10-100: $0.35
100-250: $0.27