Home > Triac, SCR Output Optoisolators >

High isolation 6 pin phototriac optocoupler CT MICRO CT3021 designed for static AC power switch applications

Product Categories

Digital Isolators [228]
Isolators - Gate Drivers [194]
Logic Output Optoisolators [243]
Transistor, Photovoltaic Output Optoisolators [647]
Special Purpose Isolators [2]
Triac, SCR Output Optoisolators [463]

Beijing Silk Road Enterprise Management Services Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

High isolation 6 pin phototriac optocoupler CT MICRO CT3021 designed for static AC power switch applications

Number of Channels : 1

Operating Temperature : -55℃~+100℃

Isolation Voltage(Vrms) : 5kV

Static dv/dt : 100V/us

Output Current(It(rms)) : -

Forward Current : 60mA

Load Voltage : 400V

Output Type : TRIAC

Voltage - Forward(Vf) : 1.5V

Number of terminals : 6

Zero Crossing Circuit : No

Description : 100V/us 60mA 400V 1.5V DIP-6 Triac, SCR Output Optoisolators RoHS

Mfr. Part # : CT3021

Model Number : CT3021

Package : DIP-6

Contact Now

Product Overview

The CT3010, CT3011, CT3012, CT3020, CT3021, CT3022, and CT3023 are 6-pin phototriac optocouplers designed for random phase control. They feature high isolation (5000 VRMS) and are available in 250V and 400V versions. These devices are suitable for applications such as motor controls, lamp ballasts, static AC power switches, and solenoid/valve control. They are offered in a 6-lead DIP package with various lead forming options.

Product Attributes

Brand: CT Micro
Certifications: UL - UL1577 (E364000), VDE - EN60747-5-5(VDE0884-5), CQC GB4943.1, GB8898, IEC60065, IEC60950
Material Option: Green (G) or Non-green

Technical Specifications

Model	Peak Breakdown Voltage (V)	Isolation Voltage (VRMS)	Operating Temperature (C)	Forward Current (mA)	Reverse Voltage (V)	Power Dissipation (Emitter) (mW)	Power Dissipation (Detector) (mW)	Input Trigger Current (IFT) (mA)	Holding Current (IH) (A)	Isolation Resistance (M)	Isolation Capacitance (pF)
CT3010, CT3011, CT3012	250	5000	-55 ~ +100	60	6	100	300	CT3010, CT3021: 15 CT3011, CT3022: 10 CT3012, CT3023: 5	250	1x10¹¹	0.25
CT3020, CT3021, CT3022, CT3023	400	5000	-55 ~ +100	60	6	100	300	CT3020: 30	250	1x10¹¹	0.25

2410121452_CT-MICRO-CT3021_C191839.pdf

Wholesale High isolation 6 pin phototriac optocoupler CT MICRO CT3021 designed for static AC power switch applications from china suppliers

High isolation 6 pin phototriac optocoupler CT MICRO CT3021 designed for static AC power switch applications Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Beijing Silk Road Enterprise Management Services Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!