Datasheet > CT3021-4L

CT3021-4L

更新时间： 2025-07-24 18:42:31

品牌	Logo	应用领域
CTMICRO		/
页数	文件大小	规格书
12页	1080K
描述
Package : DIP-4; VISO (rms) (V) : 5000; IFTMax.(mA) : 15; VDRM(V) : 400; TOPR (℃) : -55~100;

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中文翻译

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数据手册

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CT3021-4L 数据手册

CT3010-4L, CT3011-4L, CT3012-4L

CT3020-4L, CT3021-4L, CT3022-4L, CT3023-4L

250V/400V Random Phase 4-Pin DMC-Isolator^®

Phototriac Optocoupler

Description

www.ct-micro.com

Features

The CT3010-4L, CT3011-4L, CT3012-4L, CT3020-4L,

CT3021-4L, CT3022-4L and CT3023-4L series

consists of a Random Phase Photo Triac optically

coupled to an Infrared-emitting diode in a 4-lead DIP



High isolation 5000 VRMS

Patented coplanar structure DMC-Isolator^®

Peak Breakdown Voltage



250V – CT3010-4L,CT3011-4L,CT3012-4L

400V – CT3020-4L,CT3021-4L,CT3022-4L,

package DMC-Isolator^®with different lead forming

options.

CT3023-4L



Operating Temperature range - 55 °C to 100 °C

External Creepage ≥ 7.4mm

Applications

Distance Through Isolation ≥ 0.4mm

Clearance Distance ≥ 7.5mm ( S/SL Type)

Clearance Distance ≥ 8.0mm ( M Type)

RoHS and REACH Compliance

Halogen Free Compliance (Optional)

MSL class 1



Motor Controls

Lamp ballasts

Static AC Power Switch

Solenoid/ Valve Control

Regulatory Approvals



UL - UL1577 (E364000)

VDE - EN60747-5-5 (40039590)

CQC – GB4943.1, GB8898 (14001104781)

IEC62368 (FI/41119)

Package Outline

Schematic

Note: Different lead forming options available. See package dimension.

Rev.4

Page 1

Feb, 2023

12 3 4 5 6 7...12

中文翻译

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与CT3021-4L相关器件

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CT3021-G	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
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CT3021M-G	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
CT3021MT1	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
CT3021MT1-G	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
CT3021MT2	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
CT3021MT2-G	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler
CT3021S	CTMICRO	获取价格	250V/400V Random Phase 6-Pin Phototriac Optocoupler