optocoupler VISHAY TCLT1007 with flexible current transfer ratio and high isolation voltage in compact SOP4L package

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Product Description

Product Overview

The TCLT100. series optocoupler features a phototransistor output optically coupled to a gallium arsenide infrared-emitting diode, housed in a 4-lead SOP4L package. Designed for applications requiring reliable electrical isolation, it is suitable for switchmode power supplies, computer peripheral interfaces, and microprocessor system interfaces. Key advantages include its SMD low profile, high isolation voltage (VIORM = 1050 V), flexible CTR options, and crepage distance greater than 8 mm.

Product Attributes

Brand: Vishay Semiconductors
Certifications: UL1577, CSA (cUL) 22.2, BSI: BS EN 41003, BS EN 60065, BS EN 60950, DIN EN 60747-5-5 (VDE 0884), FIMKO: EN 60950, CQC
Package: SOP-4L, Long Mini-Flat Package
Material: Refer to www.vishay.com/doc?99912 for material categorization.

Technical Specifications

Parameter	Condition	Symbol	MIN.	TYP.	MAX.	UNIT	Part Number
Reverse voltage		VR			6	V	All
Forward current		IF			60	mA	All
Forward surge current	tp 10 s	IFSM			1.5	A	All
Power dissipation (Input)		Pdiss			100	mW	All
Collector emitter voltage		VCEO			70	V	All
Emitter collector voltage		VECO			7	V	All
Collector current		IC			50	mA	All
Collector peak current	tp/T = 0.5, tp 10 ms	ICM			100	mA	All
Power dissipation (Output)		Pdiss			150	mW	All
Total power dissipation		Ptot			250	mW	All
Operating ambient temperature range		Tamb	-55		+100	C	All
Storage temperature range		Tstg	-55		+125	C	All
Forward voltage	IF = 50 mA	VF		1.25	1.6	V	All
Junction capacitance	VR = 0 V, f = 1 MHz	Cj		50		pF	All
Collector emitter cut-off current	VCE = 20 V, IF = 0 A	ICEO		10	100	nA	All
Collector emitter saturation voltage	IF = 10 mA, IC = 1 mA	VCEsat			0.3	V	All
Cut-off frequency	VCE = 5 V, IF = 10 mA, RL = 100	fc		110		kHz	All
Coupling capacitance	f = 1 MHz	Ck		0.3		pF	All
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	50		600	%	TCLT1000
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 10 mA	CTR	63		125	%	TCLT1002
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 10 mA	CTR	100		200	%	TCLT1003
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 10 mA	CTR	160		320	%	TCLT1004
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 1 mA	CTR	22	45		%	TCLT1002
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 1 mA	CTR	34	70		%	TCLT1003
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 1 mA	CTR	56	100		%	TCLT1004
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	50		150	%	TCLT1005
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	100		300	%	TCLT1006
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	80		160	%	TCLT1007
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	130		260	%	TCLT1008
Current Transfer Ratio (CTR)	VCE = 5 V, IF = 5 mA	CTR	200		400	%	TCLT1009
Partial discharge test voltage - routine test	100 %, ttest = 1 s	Vpd			2	kV	All
Partial discharge test voltage - lot test	tTr = 60 s, ttest = 10 s	VIOTM			8	kVpeak	All
Isolation test voltage (RMS)		VISO			5000	VRMS	All
Insulation resistance	VIO = 500 V	RIO		10¹²			All
Insulation resistance	VIO = 500 V, Tamb = 100 C	RIO		10¹¹			All
Forward current		Isi			130	mA	All
Power dissipation		Pso			265	mW	All
Rated impulse voltage		VIOTM			8	kV	All
Safety temperature		Tsi			150	C	All
Comparative tracking index		CTI		175			All
Clearance distance				8.0		mm	All
Creepage distance				8.0		mm	All
Insulation distance (internal)				0.40		mm	All
Delay time	VS = 5 V, IC = 2 mA, RL = 100	td		3		s	All
Rise time	VS = 5 V, IC = 2 mA, RL = 100	tr		3		s	All
Fall time	VS = 5 V, IC = 2 mA, RL = 100	tf		4.7		s	All
Storage time	VS = 5 V, IC = 2 mA, RL = 100	ts		0.3		s	All
Turn-on time	VS = 5 V, IC = 2 mA, RL = 100	ton		6		s	All
Turn-off time	VS = 5 V, IC = 2 mA, RL = 100	toff		5		s	All
Turn-on time	VS = 5 V, IF = 10 mA, RL = 1 k	ton		9		s	All
Turn-off time	VS = 5 V, IF = 10 mA, RL = 1 k	toff		10		s	All