Home > Triac, SCR Output Optoisolators >

Solid State Relay Photo Coupler HENGTUO HT-3051 Featuring High Isolation Voltage and RoHS Compliance

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

Solid State Relay Photo Coupler HENGTUO HT-3051 Featuring High Isolation Voltage and RoHS Compliance

Number of Channels : 1

Power Dissipation : 250mW

Operating Temperature : -40℃~+110℃

Isolation Voltage(Vrms) : 5kV

Static dv/dt : 6V/us

Output Current(It(rms)) : 100mA

Forward Current : 50mA

Load Voltage : 600V

Output Type : -

Voltage - Forward(Vf) : 1.2V

Number of terminals : 6

Zero Crossing Circuit : No

Description : 6V/us 100mA 50mA 600V 1.2V DIP-6 Triac, SCR Output Optoisolators RoHS

Mfr. Part # : HT-3051

Model Number : HT-3051

Package : DIP-6

Contact Now

HT-302X/305X Photo Coupler

The HT-302X/305X series photo couplers feature a GaAs infrared emitting diode optically coupled to a monolithic silicon non-zero voltage crossing photo triac. Designed for interface logic systems, they are ideal for solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key advantages include high input-output isolation voltage (5,000Vrms), high repetitive peak off-state voltage, and a high critical rate of rise of off-state voltage. These devices are UL, VDE, and CQC approved, RoHS compliant, and MSL1 rated.

Product Attributes

Brand: Hengtuo Technology Co., LTD.
Certifications: UL approved, VDE approved, CQC approved
Compliance: RoHS, MSL1

Technical Specifications

Parameter	Symbol	HT-302X	HT-305X	Unit	Condition
Repetitive Peak Off-State Voltage	VDRM	400	600	V	Min.
Critical Rate of Rise of Off-State Voltage	dV/dt	1000	1000	V/s	MIN.
Operating Temperature	Topr	-40 ~ 110	-40 ~ 110	C
Isolation Voltage	VISO	5000		Vrms	AC for 1 minute, R.H.= 40 ~ 60%
Forward Current	IF	50		mA	Max.
Reverse Voltage	VR	6		V	Max.
Power Dissipation	P	120		mW	Max.
Junction Temperature	TJ	125		C	Max.
Peak Repetitive Surge Current	ITSM	1		A	PW=1ms, 120 pps
On-State RMS Current	IT(RMS)	100		mA	Max.
Collector Power Dissipation	PC	150		mW	Max.
Storage Temperature	Tstg	-55 ~ 125		C
Total Power Consumption	P(W)	250		mW
Soldering Temperature	TSOL	260		C	For 10 seconds
Input Forward Voltage	VF	1.2 - 1.6		V	IF=20mA
Reverse Current	VR	5		A	VR=6V
Peak Blocking Current	IDRM	500		nA	VDRM = Rated VDRM
Peak On-State Voltage	VTM	3		V	ITM=100mA
Couple Led Trigger Current (HT-3021/3051)	IFT	15		mA	Main Terminal Voltage = 3V
Couple Led Trigger Current (HT-3022/3052)	IFT	10		mA	Main Terminal Voltage = 3V
Couple Led Trigger Current (HT-3023/3053)	IFT	5		mA	Main Terminal Voltage = 3V
Holding Current	IH	200		A	-

2411220027_HENGTUO-HT-3051_C34376219.pdf

Quality Solid State Relay Photo Coupler HENGTUO HT-3051 Featuring High Isolation Voltage and RoHS Compliance for sale

Solid State Relay Photo Coupler HENGTUO HT-3051 Featuring High Isolation Voltage and RoHS Compliance 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!