Transistor Output Optocouplers – Mouser South Africa

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SFH610A / SFH6106 High Reliability Optocouplers

Vishay Semiconductors SFH610A / SFH6106 High Reliability, 5300V_RMS Optocouplers feature a high current transfer ratio, low coupling capacitance, and high isolation voltage. These Vishay Semiconductors couplers have a GaAs infrared diode emitter that is optically coupled to a silicon planar phototransistor detector and incorporated in a plastic DIP-4 (SFH610A) or SMD (SFH6106) package. SFH610A / SFH6106 optocouplers are designed for signal transmission between two electrically separated circuits. The couplers are end-stackable with 2.54mm spacing. Creepage and clearance distances of > 8.0mm are achieved with option 6. This version complies with IEC 60950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400V_RMS or DC.

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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	Packaging
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH6106-3T Vishay Semiconductors 1: $0.87 88,610In Stock	Mfr. Part No. SFH6106-3T Mouser Part No 782-SFH6106-3T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	88,610In Stock	Cut Tape $0.87 $0.606 $0.463 $0.411 Reel $0.344 View $0.322 $0.301 $0.298 $0.281 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH610A-3X006 Vishay Semiconductors 1: $1.19 7,075In Stock	Mfr. Part No. SFH610A-3X006 Mouser Part No 782-SFH610A-3X006	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	7,075In Stock	$1.19 $0.839 $0.623 $0.528 View $0.497 $0.414 $0.409	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH610A-1 Vishay Semiconductors 1: $1.08 2,094In Stock	Mfr. Part No. SFH610A-1 Mouser Part No 782-SFH610A-1	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61 Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,094In Stock	$1.08 $0.761 $0.528 $0.469 View $0.44 $0.426 $0.378 $0.374	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	40 %	80 %	60 mA	1.65 V	70 V	100 mA	400 mV	2 us	11 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH610A-3X016 Vishay Semiconductors 1: $1.26 3,869In Stock	Mfr. Part No. SFH610A-3X016 Mouser Part No 782-SFH610A-3X016	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61 Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,869In Stock	$1.26 $0.887 $0.662 $0.561 View $0.528 $0.50 $0.45	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% SFH610A-2X006 Vishay Semiconductors 1: $1.33 3,536In Stock	Mfr. Part No. SFH610A-2X006 Mouser Part No 782-SFH610A-2X006	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,536In Stock	$1.33 $0.926 $0.677 $0.564 View $0.53 $0.497 $0.447 $0.437 $0.409	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH610A-2 Vishay Semiconductors 1: $1.12 6,856In Stock	Mfr. Part No. SFH610A-2 Mouser Part No 782-SFH610A-2	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61 Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	6,856In Stock	$1.12 $0.789 $0.585 $0.494 View $0.464 $0.438 $0.437 $0.391 $0.376	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% SFH610A-4 Vishay Semiconductors 1: $1.12 5,951In Stock	Mfr. Part No. SFH610A-4 Mouser Part No 782-SFH610A-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	5,951In Stock	$1.12 $0.789 $0.585 $0.494 View $0.464 $0.438 $0.437 $0.393 $0.376	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	160 %	320 %	60 mA	1.65 V	70 V	100 mA	400 mV	4 us	15 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% SFH6106-3 Vishay Semiconductors 1: $0.78 5,217In Stock	Mfr. Part No. SFH6106-3 Mouser Part No 782-SFH6106-3	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	5,217In Stock	$0.78 $0.726 $0.479 $0.421 View $0.401 $0.388 $0.349 $0.34	Min.: 1 Mult.: 1	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% SFH6106-1 Vishay Semiconductors 1: $0.92 3,337In Stock	Mfr. Part No. SFH6106-1 Mouser Part No 782-SFH6106-1	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 40-80% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,337In Stock	$0.92 $0.64 $0.465 $0.381 View $0.356 $0.34 $0.311 $0.305	Min.: 1 Mult.: 1	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	40 %	80 %	60 mA	1.65 V	70 V	100 mA	400 mV	2 us	11 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% SFH6106-2T Vishay Semiconductors 1: $0.98 2,640In Stock	Mfr. Part No. SFH6106-2T Mouser Part No 782-SFH6106-2T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,640In Stock	Cut Tape $0.98 $0.686 $0.506 $0.426 Reel $0.398 View $0.364 $0.344 $0.336 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH6106-3X001T Vishay Semiconductors 1: $1.05 489In Stock 1,000Expected 2026/11/02	Mfr. Part No. SFH6106-3X001T Mouser Part No 782-SFH6106-3X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	489In Stock 1,000Expected 2026/11/02	Cut Tape $1.05 $0.737 $0.545 $0.461 Reel $0.431 View $0.395 $0.373 $0.362 $0.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% SFH6106-4 Vishay Semiconductors 1: $0.911 4,575In Stock	Mfr. Part No. SFH6106-4 Mouser Part No 782-SFH6106-4	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	4,575In Stock	$0.911 $0.634 $0.466 $0.391 View $0.366 $0.345 $0.322 $0.308 $0.292	Min.: 1 Mult.: 1	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	160 %	320 %	60 mA	1.65 V	70 V	100 mA	400 mV	4 us	15 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% SFH6106-4T Vishay Semiconductors 1: $0.94 3,082In Stock	Mfr. Part No. SFH6106-4T Mouser Part No 782-SFH6106-4T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,082In Stock	Cut Tape $0.94 $0.668 $0.487 $0.426 Reel $0.398 View $0.364 $0.334 $0.326 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	160 %	320 %	60 mA	1.65 V	70 V	100 mA	400 mV	4 us	15 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR>250-500% SFH6106-5T Vishay Semiconductors 1: $0.98 2,349In Stock	Mfr. Part No. SFH6106-5T Mouser Part No 782-SFH6106-5T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>250-500% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,349In Stock	Cut Tape $0.98 $0.686 $0.506 $0.426 Reel $0.398 View $0.365 $0.344 $0.336 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	250 %	500 %	60 mA	1.65 V	70 V	100 mA	400 mV	4 us	15 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH610A-3 Vishay Semiconductors 1: $1.10 2,927In Stock	Mfr. Part No. SFH610A-3 Mouser Part No 782-SFH610A-3	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61 Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	2,927In Stock	$1.10 $0.777 $0.583 $0.492 View $0.461 $0.431 $0.37 $0.355 $0.344	Min.: 1 Mult.: 1	Through Hole	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% SFH6106-1T Vishay Semiconductors 1: $0.95 233In Stock	Mfr. Part No. SFH6106-1T Mouser Part No 782-SFH6106-1T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	233In Stock	Cut Tape $0.95 $0.661 $0.486 $0.408 Reel $0.383 View $0.35 $0.329 $0.322 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	40 %	80 %	60 mA	1.65 V	70 V	100 mA	400 mV	2 us	11 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% SFH6106-1X001T Vishay Semiconductors 1: $1.02 3,059In Stock	Mfr. Part No. SFH6106-1X001T Mouser Part No 782-SFH6106-1X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	3,059In Stock	Cut Tape $1.02 $0.712 $0.526 $0.443 Reel $0.415 View $0.406 $0.358 $0.351 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	40 %	80 %	60 mA	1.65 V	70 V	100 mA	400 mV	2 us	11 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% SFH6106-2 Vishay Semiconductors 1: $0.85 4,386In Stock	Mfr. Part No. SFH6106-2 Mouser Part No 782-SFH6106-2	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	4,386In Stock	$0.85 $0.592 $0.434 $0.361 View $0.34 $0.322 $0.283 $0.269 $0.261	Min.: 1 Mult.: 1	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers RECOMMENDED ALT VO61 SFH610A-3X007T Vishay Semiconductors 1: $1.26 1,177In Stock	Mfr. Part No. SFH610A-3X007T Mouser Part No 782-SFH610A-3X007T	Vishay Semiconductors	Transistor Output Optocouplers RECOMMENDED ALT VO61 Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	1,177In Stock	Cut Tape $1.26 $0.887 $0.662 $0.561 Reel $0.527 View $0.478 $0.461 $0.448 $0.447 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	DIP-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV	3 us	14 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% SFH6106-1X001 Vishay Semiconductors 4,000: $0.329 Non-Stocked	Mfr. Part No. SFH6106-1X001 Mouser Part No 782-SFH6106-1X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 40-80% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	$0.329 $0.326 $0.314	Min.: 4,000 Mult.: 4,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	40 %	80 %	60 mA	1.65 V	70 V	100 mA	400 mV			6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% SFH6106-2X001 Vishay Semiconductors 4,000: $0.343 Non-Stocked	Mfr. Part No. SFH6106-2X001 Mouser Part No 782-SFH6106-2X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	$0.343 $0.342 $0.335	Min.: 4,000 Mult.: 4,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV			6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% SFH6106-2X001T Vishay Semiconductors 1: $1.05 Non-Stocked	Mfr. Part No. SFH6106-2X001T Mouser Part No 782-SFH6106-2X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR > 63-125% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	Cut Tape $1.05 $0.737 $0.545 $0.461 Reel $0.426 View $0.395 $0.373 $0.365 $0.359 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	63 %	125 %	60 mA	1.65 V	70 V	100 mA	400 mV			6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel
Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% SFH6106-3X001 Vishay Semiconductors 1: $0.98 Non-Stocked	Mfr. Part No. SFH6106-3X001 Mouser Part No 782-SFH6106-3X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>100-200% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	$0.98 $0.686 $0.506 $0.426 View $0.399 $0.394 $0.341 $0.333 $0.317	Min.: 1 Mult.: 1	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	100 %	200 %	60 mA	1.65 V	70 V	100 mA	400 mV			6 V	150 mW	- 55 C	+ 100 C	Tube
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% SFH6106-4X001 Vishay Semiconductors 4,000: $0.343 Non-Stocked	Mfr. Part No. SFH6106-4X001 Mouser Part No 782-SFH6106-4X001	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	Reel $0.343 $0.342 $0.335	Min.: 4,000 Mult.: 4,000 : 4,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	160 %	320 %	60 mA	1.65 V	70 V	100 mA	400 mV			6 V	150 mW	- 55 C	+ 100 C	Reel
Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% SFH6106-4X001T Vishay Semiconductors 1: $1.05 Non-Stocked	Mfr. Part No. SFH6106-4X001T Mouser Part No 782-SFH6106-4X001T	Vishay Semiconductors	Transistor Output Optocouplers Phototransistor Out Single CTR>160-320% Learn More about Vishay Semiconductors vishay sfh610a sfh6106	Datasheet	Non-Stocked	Cut Tape $1.05 $0.737 $0.545 $0.461 Reel $0.427 View $0.395 $0.373 $0.365 $0.357 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SMD-4	1 Channel	5300 Vrms	NPN Phototransistor	160 %	320 %	60 mA	1.65 V	70 V	100 mA	400 mV	4 us	15 us	6 V	150 mW	- 55 C	+ 100 C	Reel, Cut Tape, MouseReel

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