High Density Mounting Photocoupler LITEON LTV-817X-C Suitable for Hybrid Substrates and Controllers

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Product Description

LTV-8x7 Series Photocoupler

The LTV-8x7 series photocouplers from Lite-On are designed for high-density mounting applications, offering excellent input-output isolation and fast response times. Available in single, dual, and quad-channel configurations, these devices come in various package types including dual-in-line, wide lead spacing, surface mounting, and tape and reel for automated assembly. They are suitable for programmable controllers and hybrid substrates requiring reliable optical isolation.

Product Attributes

Brand: LITE-ON Technology Corp.
Origin: Taiwan, R.O.C.
Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CSA CA5A, CQC GB4943.1-2011/ GB8898-2011, Nordic Safety (FIMKO/NEMKO/SEMKO/DEMKO), BSI
Compliance: RoHS Directive (No. 2011/65/EU)
ESD Rating: HBM 8000V / MM2000V
MSL Class: 1

Technical Specifications

Parameter	Symbol	Rating	Unit	Test Condition	Min.	Typ.	Max.
Current Transfer Ratio (CTR)	CTR	50	%	IF = 5mA, VCE = 5V	50	600
Input Output Isolation Voltage	Viso	5,000	Vrms	AC For 1 Minute, R.H. = 40 ~ 60%
Response Time (Rise)	tr	4	s	VCE = 2V, IC = 2mA, RL = 100		4	18
Input Forward Current	IF	50	mA	Ta=25C			50
Collector Current	IC	50	mA	Ta=25C			50
Input Forward Voltage	VF	1.4	V	IF=20mA		1.2	1.4
Collector Dark Current	ICEO	100	nA	VCE=20V, IF=0			100
Collector-Emitter Breakdown Voltage	BVCEO	35	V	IC=0.1mA, IF=0	35
Collector-Emitter Saturation Voltage	VCE(sat)	0.2	V	IF=20mA, IC=1mA		0.1	0.2
Isolation Resistance	Riso	110¹¹		DC500V, 40 ~ 60% R.H.	510¹⁰	110¹¹
Cut-off Frequency	fc	80	kHz	VCE=5V, IC=2mA, RL=100, -3dB		80
Response Time (Fall)	tf	3	s	VCE=2V, IC=2mA, RL=100		3	18
Operating Temperature (LTV-827/847)	Topr	+100	C		-30		+100
Operating Temperature (LTV-817)	Topr	+110	C		-55		+110
Storage Temperature	Tstg	+125	C		-55		+125