Home > Triac, SCR Output Optoisolators >

High isolation voltage photocoupler LITEON MOC3021S-TA1-A designed for triggering high power triacs and thyristors

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 voltage photocoupler LITEON MOC3021S-TA1-A designed for triggering high power triacs and thyristors

Number of Channels : 1

Power Dissipation : 330mW

Operating Temperature : -55℃~+110℃

Static dv/dt : 1000V/us

Output Current(It(rms)) : -

Isolation Voltage(Vrms) : 5kV

Forward Current : 50mA

Load Voltage : 400V

Current - Surge(Itsm) : 1A

Output Type : TRIAC

Voltage - Forward(Vf) : 1.15V

Number of terminals : 6

Zero Crossing Circuit : No

Holding Current (Ih) : 0.2mA

Description : 1000V/us 50mA 400V 1.15V SMD-5P Triac, SCR Output Optoisolators RoHS

Mfr. Part # : MOC3021S-TA1-A

Model Number : MOC3021S-TA1-A

Package : SMD-5P

Contact Now

Product Overview

The LITE-ON MOC3021-A SERIES are 5-pin DIP photocouplers with triac driver output, designed for high-voltage isolation. They offer an isolation voltage of 5,000Vrms, a high repetitive peak off-state voltage (VDRM) of 400V, and a high critical rate of rise of off-state voltage (dV/dt) of MIN. 1000V / μs. These photocouplers are suitable for applications such as motor controls, solid-state relays, triggering high power thyristors and triacs, and household equipment.

Product Attributes

Brand: LITE-ON
Origin: Taiwan, R.O.C.
Certifications: UL, CSA, FIMKO, VDE, CQC
RoHS Compliance: Yes
ESD Rating: HBM 6000V/MM2000V
MSL Class: 1

Technical Specifications

Part Number	Isolation Voltage (Viso)	Repetitive Peak Off-State Voltage (VDRM)	dV/dt (MIN.)	Input Forward Current (IF)	Reverse Voltage (VR)	Power Dissipation (PD)	Peak Repetitive Surge Current (ITSM)	Collector Power Dissipation (PC)	Total Power Dissipation (Ptot)	Ambient Operating Temperature Range (TA)	Storage Temperature Range (Tstg)	Soldering Temperature (TL)	Forward Voltage (VF)	Reverse Current (IR)	Peak Blocking Current (IDRM)	Peak On-State Voltage (VTM)	Led Trigger Current (IFT)	Holding Current (IH)
MOC3021-A	5,000Vrms	400V	1000V / μs	50 mA	6 V	70 mW	1 A	300 mW	330 mW	-40 ~ +100 C	-55 ~ +150 C	260 C	1.15 - 1.5 V (IF=20mA)	10 μA (VR=6V)	10 - 100 nA (VDRM = 400V)	1.7 - 3 V (ITM=100 mA)	— - 15 mA	250 μA
MOC3021M-A	5,000Vrms	400V	1000V / μs	50 mA	6 V	70 mW	1 A	300 mW	330 mW	-40 ~ +100 C	-55 ~ +150 C	260 C	1.15 - 1.5 V (IF=20mA)	10 μA (VR=6V)	10 - 100 nA (VDRM = 400V)	1.7 - 3 V (ITM=100 mA)	— - 15 mA	250 μA
MOC3021S-A	5,000Vrms	400V	1000V / μs	50 mA	6 V	70 mW	1 A	300 mW	330 mW	-40 ~ +100 C	-55 ~ +150 C	260 C	1.15 - 1.5 V (IF=20mA)	10 μA (VR=6V)	10 - 100 nA (VDRM = 400V)	1.7 - 3 V (ITM=100 mA)	— - 15 mA	250 μA
MOC3021S-TA-A	5,000Vrms	400V	1000V / μs	50 mA	6 V	70 mW	1 A	300 mW	330 mW	-40 ~ +100 C	-55 ~ +150 C	260 C	1.15 - 1.5 V (IF=20mA)	10 μA (VR=6V)	10 - 100 nA (VDRM = 400V)	1.7 - 3 V (ITM=100 mA)	— - 15 mA	250 μA
MOC3021S-TA1-A	5,000Vrms	400V	1000V / μs	50 mA	6 V	70 mW	1 A	300 mW	330 mW	-40 ~ +100 C	-55 ~ +150 C	260 C	1.15 - 1.5 V (IF=20mA)	10 μA (VR=6V)	10 - 100 nA (VDRM = 400V)	1.7 - 3 V (ITM=100 mA)	— - 15 mA	250 μA

2508071750_LITEON-MOC3021S-TA1-A_C19188063.pdf

Quality High isolation voltage photocoupler LITEON MOC3021S-TA1-A designed for triggering high power triacs and thyristors for sale

High isolation voltage photocoupler LITEON MOC3021S-TA1-A designed for triggering high power triacs and thyristors 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!