Product Summary

The TLP181 is a small outline coupler, suitable for surface mount assembly. It consists of a photo transistor optically coupled to a gallium arsenide infrared emitting diode. Since it is smaller than DIP package, it’s suitable for high-density surface mounting applications such as programmable controllers.

Parametrics

Absolute maximum ratings: (1)Storage temperature range, Tstg: -55 to 125 ℃; (2)Operating temperature range, Topr: -55 to 110 ℃; (3)Lead soldering temperature, Tsol: 260 (10s) ℃; (4)Total package power dissipation, PT: 200 mW; (5)Total package power dissipation derating (Ta ≥ 25℃), ΔPT / ℃: -2.0 mW / ℃; (6)Isolation voltage (AC, 1min., R.H. ≤ 60%), BVS: 3750 Vrms.

Features

Features: (1)Collector-emitter voltage: 80V (min); (2)Current transfer ratio: 50% (min) Rank GB: 100% (min); (3)Isolation voltage: 3750Vrms (min); (4)Operation Temperature:-55 to 110℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TLP181(GB,F)
TLP181(GB,F)

Toshiba

Transistor Output Optocouplers 80V Photocoupler 3750 Vrms 100 to 600

Data Sheet

Negotiable 
TLP181(TPR,F)
TLP181(TPR,F)

Toshiba

Transistor Output Optocouplers DC Transistor Miniflat

Data Sheet

Negotiable 
TLP181GB
TLP181GB

Other


Data Sheet

Negotiable 
TLP181(GB,F,T)
TLP181(GB,F,T)

Toshiba

Transistor Output Optocouplers DC Transistor Miniflat

Data Sheet

Negotiable 
TLP181(F,T)
TLP181(F,T)

Toshiba

PHOTOCOUPLER TRANS-OUT 4-SMD

Data Sheet

1-10: $0.22
10-100: $0.16
100-250: $0.12
250-500: $0.10
500-1000: $0.10
1000-2500: $0.09
2500-5000: $0.09
5000-10000: $0.09
TLP181
TLP181


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP181(GR-TPR)
TLP181(GR-TPR)


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP181(GR-TPL,F)
TLP181(GR-TPL,F)

Toshiba

Transistor Output Optocouplers 80V Photocoupler 3750 VRMS 100 to 300

Data Sheet

0-1700: $0.19
1700-2000: $0.17
2000-3000: $0.17
3000-5000: $0.15