Product Summary

The TLP181 is a photocoupler GaAs Ired & photo-transistor. The TLP181 is a small outline coupler, suitable for surface mount assembly. The TLP181 consists of a photo transistor optically coupled to a gallium arsenide infrared emitting diode.

Parametrics

TLP181 absolute maximum ratings: (1)Forward current IF: 50 mA; (2)Pulse forward current (100μs pulse, 100pps)IFP: 1 A; (3)Reverse voltage VR: 5 V; (4)Junction temperature Tj: 125 ℃; (5)Storage temperature range Tstg: -55~125 ℃; (6)Operating temperature range Topr: -55~100 ℃; (7)Lead soldering temperature Tsol: 260 (10s)℃; (8)Total package power dissipation PT: 200 mW.

Features

TLP181 features: (1)Collector-emitter voltage: 80V (min.); (2)Current transfer ratio: 50% (min.), Rank GB: 100% (min.); (3)Isolation voltage: 3750Vrms (min.); (4)UL recognized: UL1577, file no. E67349; (5)Option (V4)type: VDE approved: EN 60747-5-2 satisfied, Maximum operating insulation voltage: 565VPK, Highest permissible over voltage: 6000VPK; (6)BSI approved: BS EN60065:2002, certificate no.8285, BS EN60950-1:2002, certificate no.8286.

Diagrams

TLP181 pin connection

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


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP181(BL-TPR)
TLP181(BL-TPR)


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP181(BL-TPR,F,T)
TLP181(BL-TPR,F,T)

Toshiba

Transistor Output Optocouplers DC Transistor Miniflat

Data Sheet

Negotiable 
TLP181(F)
TLP181(F)

Toshiba

Transistor Output Optocouplers 80V Photocoupler 3750 Vrms 500Vpk

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(GB)
TLP181(GB)


PHOTOCOUPLER TRANS OUT 6MFSOP-4

Data Sheet

Negotiable 
TLP181(GB,F)
TLP181(GB,F)

Toshiba

Transistor Output Optocouplers 80V Photocoupler 3750 Vrms 100 to 600

Data Sheet

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

Toshiba

Transistor Output Optocouplers DC Transistor Miniflat

Data Sheet

Negotiable