Littelfuse Optocoupler Transistor Outputs 47

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Part	Manufacturer	Optoelectronic Type	Mounting Feature	Terminal Finish	Configuration	Maximum Dark Current	Maximum Forward Current	No. of Elements	Packing Method	Sub-Category	Maximum Operating Temperature	Minimum Operating Temperature	Minimum Collector-emitter Breakdown Voltage	Nominal Current Transfer Ratio	Maximum Isolation Voltage	Maximum Power Dissipation	Additional Features	Minimum Current Transfer Ratio	JESD-609 Code	Maximum Forward Voltage	Maximum On State Current
CPC1303GRTR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.05 A	1	TR		85 Cel	-40 Cel	30 V	1000 %	5000 V		CMOS COMPATIBLE, HIGH RELIABILITY, UL RECOGNIZED		e3
LDA110STR	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.15 W	UL RECOGNIZED	300 %	e3	1.4 V	.1 A
LDA211STR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.15 W	UL RECOGNIZED	300 %	e3	1.4 V	.1 A
LDA110S	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
CPC1001N	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.0002 A	1			85 Cel	-40 Cel	30 V	330 %	1500 V		UL RECOGNIZED		e3
CPC1001NTR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Tin (Sn)	SINGLE	500 nA	.0002 A	1	TR		85 Cel	-40 Cel	30 V	330 %	1500 V		UL RECOGNIZED		e3
CPC1302G	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	100 nA	.05 A	2			85 Cel	-40 Cel	350 V	5500 %	3750 V		UL RECOGNIZED		e3
CPC1302GSTR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	100 nA	.05 A	2	TR		85 Cel	-40 Cel	350 V	5500 %	3750 V		UL RECOGNIZED		e3
LDA201	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	100 %	e3	1.2 V	.1 A
CPC1301GRTR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	100 nA	.05 A	1	TR		85 Cel	-40 Cel	350 V	5500 %	5000 V		UL RECOGNIZED		e3
CPC1303GR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.05 A	1			85 Cel	-40 Cel	30 V	1000 %	5000 V		CMOS COMPATIBLE, HIGH RELIABILITY, UL RECOGNIZED		e3
LDA111STR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.15 W	UL RECOGNIZED	300 %	e3	1.4 V
CPC1301G	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	100 nA	.05 A	1			85 Cel	-40 Cel	350 V	5500 %	5000 V		UL RECOGNIZED		e3
CPC1301GR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	100 nA	.05 A	1			85 Cel	-40 Cel	350 V	5500 %	5000 V		UL RECOGNIZED		e3
CPC1303G	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.05 A	1			85 Cel	-40 Cel	30 V	1000 %	5000 V		CMOS COMPATIBLE, HIGH RELIABILITY, UL RECOGNIZED		e3
LDA111S	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA110	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA111	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA200	Littelfuse	AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	100 %	e3	1.2 V	.1 A
LDA210STR	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.15 W	UL RECOGNIZED	300 %	e3	1.4 V
LDA211	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA211S	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	300 %	e3	1.4 V	.1 A
LDA213STR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR		85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA202STR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR		85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA203STR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR		85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA213	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA202	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA210	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA212S	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA203	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA210S	Littelfuse	AC INPUT-DARLINGTON OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	8500 %	3750 V	.3 W	UL RECOGNIZED	1000 %	e3	1.2 V	.1 A
LDA213S	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA212	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA202S	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA212STR	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR		85 Cel	-40 Cel	30 V	8500 %	3750 V		UL RECOGNIZED		e3
LDA203S	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2			85 Cel	-40 Cel	30 V	300 %	3750 V		UL RECOGNIZED		e3
LDA201S	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	100 %	e3	1.2 V	.1 A
LDA201STR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	33 %	e3	1.4 V
LDA200STR	Littelfuse	AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	33 %	e3	1.4 V
LDA200S	Littelfuse	AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SEPARATE, 2 CHANNELS	500 nA	.001 A	2		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED	100 %	e3	1.2 V	.1 A
LDA101	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	THROUGH HOLE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY	100 %	e3	1.2 V	.1 A
LDA101S	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1		Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.15 W	UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY	100 %	e3	1.2 V	.1 A
LDA101STR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER	SURFACE MOUNT	Matte Tin (Sn)	SINGLE	500 nA	.001 A	1	TR	Optocoupler - Transistor Outputs	85 Cel	-40 Cel	30 V	300 %	3750 V	.8 W	UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY	33 %	e3	1.4 V
CPC1302GS	Littelfuse	DARLINGTON OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SEPARATE, 2 CHANNELS	100 nA	.05 A	2			85 Cel	-40 Cel	350 V	5500 %	3750 V		UL RECOGNIZED		e3
LDA102S	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.001 A	1			85 Cel	-40 Cel	30 V	350 %	3750 V		UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY		e3
LDA102	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.001 A	1			85 Cel	-40 Cel	30 V	350 %	3750 V		UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY		e3
LDA102STR	Littelfuse	TRANSISTOR OUTPUT OPTOCOUPLER		Matte Tin (Sn)	SINGLE	500 nA	.001 A	1	TR		85 Cel	-40 Cel	30 V	350 %	3750 V		UL RECOGNIZED, CMOS COMPATIBLE, HIGH RELIABILITY		e3

Optocoupler Transistor Outputs

An optocoupler is an electronic device that uses an optical sensor to transfer electrical signals between two circuits. The two circuits are physically isolated from each other and are connected only by a beam of light that is emitted by an LED and detected by a photodetector.

The optocoupler transistor output is the electrical signal that is generated by the photodetector in response to the light emitted by the LED. The output signal is used to control or communicate with the circuit that is connected to the optocoupler.

Optocouplers are commonly used in applications where electrical isolation is required, such as in power supplies, motor control, and medical equipment. The isolation provided by the optocoupler helps to protect sensitive electronic components and circuits from electrical interference and noise.