Photocoupler LITEON LTV-214 offering high input output isolation voltage and suitable for in programmable controllers

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Product Description

LTV-2X4 Series Photocoupler

The LTV-2X4 series photocoupler offers high input-output isolation voltage (Viso=3,750Vrms) and employs double transfer mold technology. It is suitable for applications requiring high density mounting, such as programmable controllers and system appliances.

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, DEMKO/FIMKO/SEMKO/NEMKO, CQC GB4943.1-2011/ GB8898-2011
RoHS Compliance: Yes (EU RoHS directive compliant)
ESD: HBM 6000V/MM2000V
MSL Class: 1

Technical Specifications

Parameter	Symbol	LTV-214	LTV-224	LTV-244	Unit	Condition
Input Forward Current	IF	50	50	50	mA	Absolute Maximum Rating
Power Dissipation	P	65	65	65	mW	Absolute Maximum Rating
Pulse Forward Current	IFSM	1	1	1	A	Absolute Maximum Rating
Junction Temperature	TJ	125	125	125	C	Absolute Maximum Rating
Output Collector-Emitter Voltage	VCEO	80	80	80	V	Absolute Maximum Rating
Emitter-Collector Voltage	VECO	7	7	7	V	Absolute Maximum Rating
Collector Current	IC	50	50	50	mA	Absolute Maximum Rating
Collector Power Dissipation	PC	150	100	100	mW	Absolute Maximum Rating
Total Power Dissipation	Ptot	200	170	170	mW	Absolute Maximum Rating
Isolation Voltage	Viso	3,750	3,750	3,750	Vrms	Absolute Maximum Rating (AC for 1 Minute, R.H. = 40 ~ 60%)
Operating Temperature	Topr	-55 ~ +110	-55 ~ +110	-55 ~ +110	C	Absolute Maximum Rating
Storage Temperature	Tstg	-55 ~ +150	-55 ~ +150	-55 ~ +150	C	Absolute Maximum Rating
Soldering Temperature	Tsol	260(10s)	260(10s)	260(10s)	C	Absolute Maximum Rating
Input Forward Voltage	VF		1.2	1.4	V	Typ. (IF=20mA)
Terminal Capacitance	Ct		60		pF	Typ. (V=0, f=1KHz)
Output Collector Dark Current	ICEO		100		nA	Max. (VCE=20V, IF=0)
Collector-Emitter Breakdown Voltage	BVCEO	80	80	80	V	Min. (IC=0.1mA, IF=0)
Emitter-Collector Breakdown Voltage	BVECO	7	7	7	V	Min. (IE=10A, IF=0)
Collector-Emitter Saturation Voltage	VCE(sat)		0.4		V	Max. (IF8mA, IC=2.4mA)
Isolation Resistance	Riso	110¹¹	110¹¹	110¹¹		Min. (DC500V, 40 ~ 60% R.H.)
Floating Capacitance	Cf		0.8	1	pF	Typ. (V=0, f=1MHz)
Response Time (Rise)	tr		3	18	s	Typ. (VCC=2V, IC=2mA, RL=100, f=100Hz)
Response Time (Fall)	tf		4	18	s	Typ. (VCC=2V, IC=2mA, RL=100, f=100Hz)
CTR Rank 0	CTR	20 ~ 400	20 ~ 400	20 ~ 400	%	MIN. (IF=1mA, VCE=5V, Ta=25C)
CTR Rank A	CTR	50 ~ 250			%	MIN. (IF=1mA, VCE=5V, Ta=25C)
CTR Rank AK	CTR	100 ~ 200			%	MIN. (IF=1mA, VCE=5V, Ta=25C)
CTR Rank B	CTR	100 ~ 400			%	MIN. (IF=1mA, VCE=5V, Ta=25C)
CTR Rank GR	CTR		100 ~ 300	100 ~ 300	%	MIN. (IF=5mA, VCE=5V, Ta=25C)
CTR Rank A5	CTR		100 ~ 300		%	MIN. (IF=5mA, VCE=5V, Ta=25C)
CTR Rank GB	CTR		100 ~ 400	100 ~ 400	%	MIN. (IF=5mA, VCE=5V, Ta=25C)