CT851 - Phototransistor Optocoupler

Product Overview

CT Micro

Datasheet Details

Part number	CT851
Manufacturer	CT Micro
File Size	1.17 MB
Description	Phototransistor Optocoupler
Datasheet	CT851 Datasheet
Additional preview pages of the CT851 datasheet.

Product details

Description

The CT851 series consists of a high power transistor optically coupled to a gallium arsenide Infrared-emitting diode in a 4-lead DIP package different lead forming options. Switch mode power supplies Computer peripheral interface Microprocessor system interface Package Outline Schematic Note: Different lead forming options available.See package dimension.CT Micro Proprietary & Confidential Page 1 Rev 1 Jun, 2015 CT851 Series DC Input 4-Pin Phot

Features

High isolation 5000 VRMS.
CTR flexibility available see order information.
DC input with transistor output.
External Creepage ≥ 7.5mm (S/SL Type).
External Creepage ≥ 8.0mm (SLM Type).
Operating temperature range - 55 °C to 100 °C.
Regulatory Approvals UL - UL1577 (E364000) VDE - EN60747-5-5(VDE0884-5) CQC.
GB4943.1, GB8898 IEC60065, IEC60950.

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Published: May 20, 2020 |