Product Summary

The TLP550 constructs a high emitting diode and a one chip photo diode transistor. TLP550 has no base connection, and is suitable for application at noisy environmental condition. This unit is 8-lead DIP package.

Parametrics

TLP550 absolute maximum ratings: (1)Forward current (Note 1) IF: 25 mA; (2)Pulse forward current (Note 2) IFP: 50 mA; (3)Peak transient forward current (Note 3) IFPT: 1 A; (4)Reverse voltage VR: 5 V; (5)Diode power dissipation (Note 4) PD: 45 mW; (6)Output current IO: 8 mA; (7)Peak output current IOP: 16 mA; (8)Supply voltage VCC: -0.5~15 V; (9)Output voltage VO: -0.5~15 V; (10)Output power dissipation (Note 5) PO: 100 mW.

Features

TLP550 features: (1)Isolation voltage: 2500 Vrms (min.); (2)Switching speed: tpHL, tpLH = 0.5μs (typ.)(RL=1.9 kΩ); (3)TTL compatible; (4)UL recognized: UL1577, file No. E67349.

Diagrams

TLP550 pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TLP550
TLP550


PHOTOCOUPLER HS TRANS-OUT 8DIP

Data Sheet

Negotiable 
TLP550(F)
TLP550(F)

Toshiba

High Speed Optocouplers 2500Vrms 1Mbit/s High Speed

Data Sheet

0-1: $0.83
1-10: $0.66
10-100: $0.50
100-250: $0.46