OR-3H4-4(OR-244)
OR-3H4-4(OR-244)
OR-3H4-4(OR-244)

Provide isolated feedback

Interface between logic circuits

Available in 1 channel and 4 channels

Level shifting

DC and AC inputs

Adjustment feedback circuit in SMPS

Eliminate ground loops

Hotline
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0755-2998 0661
features

Current transfer ratio: 50% min at IF = ±1mA, VCE = 5V, Ta = 25 °C

High input and output isolation voltage. (VISO=3,750Vrms)

BVCEO = 80V(MIN)

Operating temperature: -55°C to 125°C

Safety approval: UL, VDE, CQC, CE

RoHS, REACH standard MSL class I.


instructions

OR-3H4-4系列由四通道器件组成,每对包含两个红外LED和一个光电晶体管探测器。

对标表

Avago

Onsemi/
Fairchild

Toshiba

Omron

Vishay

Liteon

EL

Cosmo

sharp


ACPL-244


TLP290-4

PS2805-4

TCMT4600

LTV244







Scope of application

Household power supply


Switch circuits


connector


Solenoid valve control


telephone


AC motor drive


Temperature control


Signal transmitter


Product specifications

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937486921
18025307687
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