Copyright© 2020 Orient .All rights Reserved V10

Shenzhen Orient Components Co ., Ltd OR-3H4

2

1. Features

(1) Current transfer ratio(CTR) : MIN. 20% at IF = ±1mA, VCE = 5V, Ta=25 ℃ (2) High input-output isolation voltage.(VISO=3,750Vrms) (3) BVCEO = 80V(MIN) (4) Operating temperature:-55℃ to 125℃ (5) Safety approval

UL approved(No.E323844) VDE approved(No.40029733) CQC approved (No.CQC19001231254)

(6) In compliance with RoHS, REACH standards (7) MSL Class Ⅰ

2. Instructions

The OR-3H4 series device contains two infrared led and a photo transistor detector.They are encapsulated in a 4-pin SOP, free of halogens and Sb2O3

3. Application Range

(1) Hybrid substrates that require high density mounting (2) Programmable controller (3) System apparatus,measuring instruments

4. Max Absolute rated Value (Normal Temperature=25℃) Parameter Symbol Rated Value Unit

Input Forward Current IF 50 mA

Peak forward current(t=10us) IFM 1 A

Reverse Voltage VR 6 V

Power Dissipation P 65 mW

Junction Temperature Tj 125 ℃

Output Collector and emitter Voltage VCEO 80 V Emitter and collector Voltage VECO 7

Collector Current IC 50 mA

Power Dissipation PC 150 mW

Junction Temperature Tj 125 ℃

Total Power Dissipation Ptot 200 mW

*1 Insulation Voltage Viso 3750 Vrms

Operating Temperature Topr -55 to +125 ℃

Storage Temperature Tstg -55 to +150

*2 Soldering Temperature Tsol 260