Transistor Output Optocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Number of Channels	Isolation Voltage	Output Type	Current Transfer Ratio - Min	Current Transfer Ratio - Max	If - Forward Current	Vf - Forward Voltage	Maximum Collector Emitter Voltage	Maximum Collector Current	Maximum Collector Emitter Saturation Voltage	Rise Time	Fall Time	Vr - Reverse Voltage	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
Transistor Output Optocouplers X36 PBF Transistor Couplr ACInput 110C TLP291(Y-TP,SE Toshiba 1: $0.53 107,745In Stock	Mfr. Part # TLP291(Y-TP,SE Mouser Part # 757-TLP291(Y-TPSE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Couplr ACInput 110C	Datasheet	107,745In Stock	Cut Tape $0.53 $0.365 $0.263 $0.216 Reel $0.168 View $0.201 $0.158 $0.154 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-4	1 Channel	3750 Vrms	Phototransistor	50 %	150 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us	5 V	200 mW	- 55 C	+ 110 C	TLP291	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4 TLP292(TPL,E Toshiba 1: $0.62 349,406In Stock	Mfr. Part # TLP292(TPL,E Mouser Part # 757-TLP292(TPLE	Toshiba	Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4 Learn More about Toshiba tlp292 4 photocoupler	Datasheet	349,406In Stock	Cut Tape $0.62 $0.429 $0.311 $0.257 Reel $0.22 View $0.24 $0.201 $0.19 $0.186 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C TLP292(BL-TPL,E Toshiba 1: $0.62 95,293In Stock	Mfr. Part # TLP292(BL-TPL,E Mouser Part # 757-TLP292(BL-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C Learn More about Toshiba tlp292 4 photocoupler	Datasheet	95,293In Stock	Cut Tape $0.62 $0.429 $0.311 $0.257 Reel $0.201 View $0.24 $0.189 $0.179 $0.17 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Photocoupler 300V .15A 5000Vrms TLP387(TPL,E Toshiba 1: $0.95 66,578In Stock	Mfr. Part # TLP387(TPL,E Mouser Part # 757-TLP387TPLE	Toshiba	Transistor Output Optocouplers Photocoupler 300V .15A 5000Vrms Learn More about Toshiba tlp387 photocouplers	Datasheet	66,578In Stock	Cut Tape $0.95 $0.665 $0.49 $0.412 Reel $0.289 View $0.386 $0.28 $0.277 $0.27 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(LGBTR,E Toshiba 1: $1.86 22,323In Stock	Mfr. Part # TLP292-4(LGBTR,E Mouser Part # 757-TLP292-4LGBTRE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	22,323In Stock	Cut Tape $1.86 $1.33 $1.01 $0.868 Reel $0.715 View $0.822 $0.687 $0.673 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000			4 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers GaAs Infrared and Photo-Transistor TLP291(V4GBTP,SE Toshiba 1: $0.53 104,887In Stock	Mfr. Part # TLP291(V4GBTP,SE Mouser Part # 757-TLP291V4GBTPSE	Toshiba	Transistor Output Optocouplers GaAs Infrared and Photo-Transistor	Datasheet	104,887In Stock	Cut Tape $0.53 $0.365 $0.263 $0.216 Reel $0.171 View $0.201 $0.161 $0.152 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-4	1 Channel	3750 Vrms	Phototransistor	100 %	600 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us	5 V	200 mW	- 55 C	+ 110 C		Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(TPR,E Toshiba 1: $1.86 20,304In Stock	Mfr. Part # TLP292-4(TPR,E Mouser Part # 757-TLP292-4TPRE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	20,304In Stock	Cut Tape $1.86 $1.33 $1.01 $0.868 Reel $0.753 View $0.822 $0.701 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			4 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(LA-TP,E Toshiba 1: $1.86 9,225In Stock	Mfr. Part # TLP292-4(LA-TP,E Mouser Part # 757-TLP292-4LA-TPE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	9,225In Stock	Cut Tape $1.86 $1.33 $1.01 $0.868 Reel $0.695 View $0.822 $0.663 $0.659 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000			4 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C TLP293(GRL-TPL,E Toshiba 1: $0.58 48,181In Stock	Mfr. Part # TLP293(GRL-TPL,E Mouser Part # 757-TLP293(GRL-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C	Datasheet	48,181In Stock	Cut Tape $0.58 $0.398 $0.287 $0.237 Reel $0.166 View $0.221 $0.156 $0.147 $0.146 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms TLP388(TPL,E Toshiba 1: $0.89 16,635In Stock	Mfr. Part # TLP388(TPL,E Mouser Part # 757-TLP388TPLE	Toshiba	Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms Learn More about Toshiba tlp388 photocouplers	Datasheet	16,635In Stock	Cut Tape $0.89 $0.618 $0.454 $0.38 Reel $0.298 View $0.356 $0.288 $0.272	Min.: 1 Mult.: 1 : 3,000			1 Channel																	Reel, Cut Tape
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP184(SE Toshiba 1: $0.53 16,120In Stock	Mfr. Part # TLP184(SE Mouser Part # 757-TLP184SE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms Learn More about Toshiba TLP18x	Datasheet	16,120In Stock	$0.53 $0.382 $0.225 $0.204 View $0.19 $0.171 $0.166	Min.: 1 Mult.: 1	SMD/SMT		1 Channel	3750 Vrms	Phototransistor	50 %	600 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us		100 mW	- 55 C	+ 110 C	TLP184	Tube
Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C TLP292(Y-TPL,E Toshiba 1: $0.62 33,291In Stock	Mfr. Part # TLP292(Y-TPL,E Mouser Part # 757-TLP292(Y-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C Learn More about Toshiba tlp292 4 photocoupler	Datasheet	33,291In Stock	Cut Tape $0.62 $0.429 $0.311 $0.257 Reel $0.22 View $0.24 $0.219 $0.204 $0.191	Min.: 1 Mult.: 1 : 2,500			1 Channel																	Reel, Cut Tape
Transistor Output Optocouplers Photocoupler 80V CTR=600% TLP383(D4GB-TL,E Toshiba 1: $0.66 51,206In Stock	Mfr. Part # TLP383(D4GB-TL,E Mouser Part # 757-TLP383D4GB-TLE	Toshiba	Transistor Output Optocouplers Photocoupler 80V CTR=600%	Datasheet	51,206In Stock	Cut Tape $0.66 $0.455 $0.33 $0.274 Reel $0.226 View $0.255 $0.213 $0.201 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SO-6-4	1 Channel	5000 Vrms	Phototransistor	100 %	600 %	50 mA	1.4 V	80 V	50 mA	300 mV	2 us	3 us	5 V	100 mW	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms TLP388(D4GB-TL,E Toshiba 1: $0.89 14,474In Stock	Mfr. Part # TLP388(D4GB-TL,E Mouser Part # 757-TLP388D4GB-TLE	Toshiba	Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms Learn More about Toshiba tlp388 photocouplers	Datasheet	14,474In Stock	Cut Tape $0.89 $0.618 $0.454 $0.38 Reel $0.299 View $0.356 $0.288 $0.276 $0.268	Min.: 1 Mult.: 1 : 3,000			1 Channel																	Reel, Cut Tape
Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms TLP183(YH-TPL,E Toshiba 1: $0.58 57,020In Stock	Mfr. Part # TLP183(YH-TPL,E Mouser Part # 757-TLP183(YH-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms Learn More about Toshiba TLP18x	Datasheet	57,020In Stock	Cut Tape $0.58 $0.398 $0.287 $0.237 Reel $0.179 View $0.221 $0.169 $0.161 $0.154 MouseReel Available	Min.: 1 Mult.: 1 : 3,000			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(LGBTP,E Toshiba 1: $1.86 4,986In Stock	Mfr. Part # TLP292-4(LGBTP,E Mouser Part # 757-TLP292-4LGBTPE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	4,986In Stock	Cut Tape $1.86 $1.33 $1.01 $0.868 Reel $0.782 View $0.822 $0.745 $0.731 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000			4 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(V4-GB,E Toshiba 1: $1.86 6,662In Stock	Mfr. Part # TLP292-4(V4-GB,E Mouser Part # 757-TLP292-4V4-GBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	6,662In Stock	$1.86 $1.03 $0.865 $0.77 View $0.707 $0.687 $0.681	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP290(GR-TP,SE Toshiba 1: $0.58 75,565In Stock	Mfr. Part # TLP290(GR-TP,SE Mouser Part # 757-TLP290GR-TPSE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms	Datasheet	75,565In Stock	Cut Tape $0.58 $0.398 $0.287 $0.237 Reel $0.19 View $0.221 $0.178 $0.168 $0.161	Min.: 1 Mult.: 1 : 2,500			1 Channel																TLP290	Reel, Cut Tape
Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C TLP293(Y-TPL,E Toshiba 1: $0.58 60,816In Stock	Mfr. Part # TLP293(Y-TPL,E Mouser Part # 757-TLP293(Y-TPLE	Toshiba	Transistor Output Optocouplers X36 PBF Transistor Optocoupler AC 125C	Datasheet	60,816In Stock	Cut Tape $0.58 $0.398 $0.287 $0.237 Reel $0.186 View $0.221 $0.169 $0.159 $0.151 MouseReel Available	Min.: 1 Mult.: 1 : 2,500			1 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(LA-TP,E Toshiba 1: $1.73 8,209In Stock	Mfr. Part # TLP293-4(LA-TP,E Mouser Part # 757-TLP293-4LA-TPE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler	Datasheet	8,209In Stock	Cut Tape $1.73 $1.23 $0.93 $0.797 Reel $0.661 View $0.754 $0.634 $0.626 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000			4 Channel																	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers 4ch Transistor opto coupler TLP293-4(V4,E Toshiba 1: $1.73 19,294In Stock	Mfr. Part # TLP293-4(V4,E Mouser Part # 757-TLP293-4V4E	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp293 photocoupler	Datasheet	19,294In Stock	$1.73 $0.906 $0.775 $0.645 View $0.623 $0.605 $0.595	Min.: 1 Mult.: 1			4 Channel																	Tube
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP290(GR,SE Toshiba 1: $0.63 1,378In Stock	Mfr. Part # TLP290(GR,SE Mouser Part # 757-TLP290GRSE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms	Datasheet	1,378In Stock	$0.63 $0.425 $0.302 $0.249 View $0.228 $0.193 $0.181 $0.171 $0.162	Min.: 1 Mult.: 1			1 Channel																TLP290	Tube
Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms TLP290(BLL-TP,SE Toshiba 1: $0.80 2,363In Stock	Mfr. Part # TLP290(BLL-TP,SE Mouser Part # 757-TLP290BLL-TPSE	Toshiba	Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms	Datasheet	2,363In Stock	Cut Tape $0.80 $0.554 $0.402 $0.33 Reel $0.275 View $0.325 $0.258 $0.242	Min.: 1 Mult.: 1 : 2,500			1 Channel																TLP290	Reel, Cut Tape
Transistor Output Optocouplers Photo-IC Gullwing 60mA 80V 5000Vrms TLP785(D4BH-T6,F Toshiba 1: $0.57 5,253In Stock	Mfr. Part # TLP785(D4BH-T6,F Mouser Part # 757-TLP785D4BHT6F	Toshiba	Transistor Output Optocouplers Photo-IC Gullwing 60mA 80V 5000Vrms	Datasheet	5,253In Stock	$0.57 $0.386 $0.275 $0.227 View $0.208 $0.203 $0.172 $0.168 $0.155	Min.: 1 Mult.: 1	SMD/SMT	DIP-4	1 Channel	5000 Vrms	NPN Phototransistor	50 %	600 %	16 mA	1.3 V	80 V	10 mA	400 mV	2 us	3 us	5 V	90 mW	- 55 C	+ 110 C	TLP785
Transistor Output Optocouplers 4ch Transistor opto coupler TLP292-4(V4LGB,E Toshiba 1: $1.86 82In Stock 150Expected 11/23/2026	Mfr. Part # TLP292-4(V4LGB,E Mouser Part # 757-TLP292-4V4LGBE	Toshiba	Transistor Output Optocouplers 4ch Transistor opto coupler Learn More about Toshiba tlp292 4 photocoupler	Datasheet	82In Stock 150Expected 11/23/2026	$1.86 $1.09 $0.93 $0.811 View $0.757 $0.74 $0.711 $0.687 Quote	Min.: 1 Mult.: 1			4 Channel																	Tube

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