Home > Transistor, Photovoltaic Output Optoisolators >

optocoupler LITEON LTV-357T-C with high input output isolation voltage and compact mini flat package

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

optocoupler LITEON LTV-357T-C with high input output isolation voltage and compact mini flat package

Rise time : 4us

Output Current : 50mA

Fall time : 3us

Vce Saturation(VCE(sat)) : 200mV@20mA,1mA

Operating Temperature : -55℃~+110℃

Load Voltage : 35V

Reverse Voltage : 6V

Current transfer ratio : 600%;50%

Forward Current(If) : 50mA

Pd - Power Dissipation : 170mW

Number of Channels : 1

Load Type : Phototransistor

Input type : DC

Isolation Voltage(Vrms) : 3.75kV

Description : Phototransistor Output 3.75kVrms 1 Channel SOP-4-2.54mm

Mfr. Part # : LTV-357T-C

Model Number : LTV-357T-C

Package : SOP-4-2.54mm

Contact Now

Product Overview

The LTV-357T Series from Lite-On Technology Corporation is a subminiature optocoupler designed for high-density mounting applications. It features high input-output isolation voltage (3,750Vrms), high collector-emitter voltage (35V), and a compact mini-flat package that is 30% smaller than conventional DIP types. This series is ideal for hybrid substrates and programmable controllers, offering reliable performance and safety approvals including UL, CSA, FIMKO, NEMKO, DEMKO, SEMKO, and VDE.

Product Attributes

Brand: Lite-On Technology Corporation
Certifications: UL, CSA, FIMKO, NEMKO, DEMKO, SEMKO, VDE (requires "V" ordering option)
Compliance: RoHS
Package Type: Mini-flat
Technology: Double transfer mold

Technical Specifications

Parameter	Symbol	Rating/Condition	Unit	Notes
Current Transfer Ratio (CTR)	CTR	MIN. 50%	%	IF = 5mA, VCE = 5V
Input-Output Isolation Voltage	Viso	3,750	Vrms	AC For 1 Minute, R.H. = 40 ~ 60%
Collector-Emitter Voltage	VCEO	35	V
Forward Current	IF	50 (MAX)	mA
Reverse Voltage	VR	6 (MAX)	V
Power Dissipation (Input)	P	70 (MAX)	mW
Emitter-Collector Voltage	VECO	6 (MAX)	V
Collector Current	IC	50 (MAX)	mA
Collector Power Dissipation	PC	150 (MAX)	mW
Total Power Dissipation	Ptot	170 (MAX)	mW
Operating Temperature	Topr	-55 ~ +110	C
Storage Temperature	Tstg	-55 ~ +150	C
Soldering Temperature	Tsol	260 (MAX)	C	For 10 Seconds
Junction Temperature	Tj	125 (MAX)	C
Forward Voltage	VF	TYP. 1.2, MAX. 1.4	V	IF=20mA
Reverse Current	IR	MAX. 10	A	VR=4V
Terminal Capacitance	Ct	TYP. 30, MAX. 250	pF	V=0, f=1KHz
Collector Dark Current	ICEO	MAX. 100	nA	VCE=20V, IF=0
Collector-Emitter Breakdown Voltage	BVCEO	35 (MIN)	V	IC=0.1mA, IF=0
Emitter-Collector Breakdown Voltage	BVECO	6 (MIN)	V	IE=10A, IF=0
Collector Current	IC	MIN. 2.5, MAX. 30	mA	IF=5mA, VCE=5V
Current Transfer Ratio	CTR	TYP. 50 ~ 600	%	IF=5mA, VCE=5V
Collector-Emitter Saturation Voltage	VCE(sat)	MAX. 0.2	V	IF=20mA, IC=1mA
Isolation Resistance	Riso	MIN. 5x10		DC500V, 40 ~ 60% R.H.
Floating Capacitance	Cf	TYP. 0.6, MAX. 1	pF	V=0, f=1MHz
Response Time (Rise)	tr	TYP. 4, MAX. 18	s	VCE=2V, IC=2mA, RL=100
Response Time (Fall)	tf	TYP. 3, MAX. 18	s	VCE=2V, IC=2mA, RL=100

2410121452_LITEON-LTV-357T-C_C119091.pdf

Quality optocoupler LITEON LTV-357T-C with high input output isolation voltage and compact mini flat package for sale

optocoupler LITEON LTV-357T-C with high input output isolation voltage and compact mini flat package 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!