Transistor, Photovoltaic Output Optoisolators

Browse available Transistor, Photovoltaic Output Optoisolators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Number of Channels	Voltage - Isolation	Current Transfer Ratio (Min)	Current Transfer Ratio (Max)	Turn On / Turn Off Time (Typ)	Rise / Fall Time (Typ)	Input Type	Output Type	Voltage - Output (Max)	Current - Output / Channel	Voltage - Forward (Vf) (Typ)	Current - DC Forward (If) (Max)	Vce Saturation (Max)	Grade	Qualification	Operating Temperature	Mounting Type	Supplier Device Package
VOA300-DEFG DIP-8 LINEAR OPTOCOUPLER, AEC-Q1 Vishay Semiconductor Opto Division	4,893	-	RFQ	Datasheet	-	8-SMD, Gull Wing	Tape & Reel (TR)	Active	1	5300Vrms	-	-	-	800ns, 800ns	DC	Photovoltaic, Linearized	-	-	1.4V	60 mA	-	Automotive	AEC-Q102	-40°C ~ 125°C	Surface Mount	8-SMD
EL816(C) OPTOISOLTR 5KV TRANSISTOR 4-DIP Everlight Electronics Co Ltd	4,240	-	RFQ	Datasheet	-	4-DIP (0.300", 7.62mm)	Tube	Active	1	5000Vrms	200% @ 5mA	400% @ 5mA	-	4µs, 3µs	DC	Transistor	80V	50mA	1.2V	60 mA	200mV	-	-	-55°C ~ 110°C	Through Hole	4-DIP
EL357N(TB)-G OPTOISOLATOR 3.75KV TRANS 4-SOP Everlight Electronics Co Ltd	1,525	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Active	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 4µs	DC	Transistor	80V	50mA	1.2V	50 mA	200mV	-	-	-55°C ~ 110°C	Surface Mount	4-SOP (2.54mm)
EL817(D)-VG OPTOISOLTR 5KV TRANSISTOR 4-DIP Everlight Electronics Co Ltd	1,903	-	RFQ	Datasheet	-	4-DIP (0.300", 7.62mm)	Tube	Active	1	5000Vrms	300% @ 5mA	600% @ 5mA	-	6µs, 8µs	DC	Transistor	80V	50mA	1.2V	60 mA	200mV	-	-	-55°C ~ 110°C	Through Hole	4-DIP
PC123YC2J00F OPTOISOLATR 5KV TRANSISTOR 4-DIP Sharp Microelectronics	3,940	-	RFQ	Datasheet	-	4-DIP (0.300", 7.62mm)	Tube	Obsolete	1	5000Vrms	50% @ 5mA	400% @ 5mA	-	4µs, 3µs	DC	Transistor	70V	50mA	1.2V	50 mA	200mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
PC123X2YFZ1B OPTOISOLATOR 5KV TRANSISTOR DIP SHARP/Socle Technology	4,993	-	RFQ	Datasheet	-	4-DIP (0.400", 10.16mm)	Tube	Discontinued at Digi-Key	1	5000Vrms	-	-	-	4µs, 3µs	DC	Transistor	70V	50mA	1.2V	50 mA	200mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
PC123XNYSZ1B OPTOISOLATOR 5KV TRANSISTOR DIP SHARP/Socle Technology	4,147	-	RFQ	Datasheet	-	4-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	1	5000Vrms	-	-	-	4µs, 3µs	DC	Transistor	70V	50mA	1.2V	50 mA	200mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
PC817X2NIP1B OPTOISOLATOR 5KV TRANS SMD SHARP/Socle Technology	4,754	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Discontinued at Digi-Key	1	-	-	-	-	4µs, 3µs	DC	Transistor	80V	50mA	1.2V	50 mA	200mV	-	-	-30°C ~ 100°C	Surface Mount	4-SMD
LTV-354T-C OPTOISOLATOR 3.75KV TRANS 4SOP Lite-On Inc.	2,332	-	RFQ	Datasheet	LTV-354T	4-SMD, Gull Wing	Tape & Reel (TR)	Active	1	3750Vrms	-	-	-	4µs, 3µs	AC, DC	Transistor	35V	50mA	1.2V	50 mA	200mV	-	-	-30°C ~ 110°C	Surface Mount	4-SOP
TLP785(GR-TP6,F PHOTOCOUPLER Toshiba Semiconductor and Storage	4,396	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	1	5000Vrms	100% @ 5mA	300% @ 5mA	3µs, 3µs	2µs, 3µs	DC	Transistor	80V	50mA	1.15V	60 mA	400mV	-	-	-55°C ~ 110°C	-	-
TLP785(TP6,F PHOTOCOUPLER Toshiba Semiconductor and Storage	1,987	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	1	5000Vrms	50% @ 5mA	600% @ 5mA	3µs, 3µs	2µs, 3µs	DC	Transistor	80V	50mA	1.15V	60 mA	400mV	-	-	-55°C ~ 110°C	-	-
EL3H7(A)(TB)-G OPTOISOLATOR 3.75KV TRANS 4-SSOP Everlight Electronics Co Ltd	3,748	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	1	3750Vrms	80% @ 5mA	160% @ 5mA	-	5µs, 3µs	DC	Transistor	80V	50mA	1.2V	50 mA	200mV	-	-	-55°C ~ 110°C	Surface Mount	4-SSOP
TLP621BL 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	3,780	-	RFQ	Datasheet	TLP621	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	200% @ 5mA	600% @ 5mA	3µs, 3µs	2µs, 3µs	DC	Transistor	55V	50mA	1.15V	50 mA	400mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
ISP817BL 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	2,654	-	RFQ	Datasheet	ISP817	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	200% @ 5mA	600% @ 5mA	-	4µs, 3µs	DC	Transistor	80V	50mA	1.2V	50 mA	200mV	-	-	-55°C ~ 110°C	Through Hole	4-DIP
TLP521-1 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	4,931	-	RFQ	Datasheet	TLP521-1	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	50% @ 5mA	600% @ 5mA	3µs, 3µs	4µs, 3µs	DC	Transistor	55V	50mA	1.15V	50 mA	400mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
TLP321BL 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	3,694	-	RFQ	Datasheet	TLP321	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	200% @ 5mA	600% @ 5mA	3µs, 3µs	2µs, 3µs	DC	Transistor	80V	-	1.15V	50 mA	400mV	-	-	-55°C ~ 100°C	Through Hole	4-DIP
TLP521 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	2,678	-	RFQ	Datasheet	TLP521	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	50% @ 5mA	600% @ 5mA	3µs, 3µs	4µs, 3µs	DC	Transistor	55V	50mA	1.15V	50 mA	400mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
ISP624-1 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	1,306	-	RFQ	Datasheet	ISP624-1	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	100% @ 1mA	1200% @ 1mA	10µs, 8µs	8µs, 8µs	DC	Transistor	55V	-	1.15V	50 mA	400mV	-	-	-55°C ~ 100°C	Through Hole	4-DIP
PS2501-1L 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	1,499	-	RFQ	Datasheet	PS2501-1	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	200% @ 5mA	400% @ 5mA	-	4µs, 3µs	DC	Transistor	80V	50mA	1.2V	50 mA	300mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP
ISP321-1BL 4PIN TRANSISTOR OUTPUT, SINGLE O Isocom Components 2004 LTD	2,575	-	RFQ	Datasheet	ISP321-1	4-DIP (0.300", 7.62mm)	Tube	Active	1	5300Vrms	200% @ 1mA	600% @ 1mA	-	4µs, 3µs	DC	Transistor	80V	50mA	1.15V	50 mA	400mV	-	-	-30°C ~ 100°C	Through Hole	4-DIP

WINSUN SOURCING SUPPORT

Need Transistor, Photovoltaic Output Optoisolators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Transistor, Photovoltaic Output Optoisolators FAQ

Common questions about selecting, comparing and sourcing Transistor, Photovoltaic Output Optoisolators components through Winsun (HK) Electronics.

What should I check when selecting Transistor, Photovoltaic Output Optoisolators components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Transistor, Photovoltaic Output Optoisolators part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Transistor, Photovoltaic Output Optoisolators parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Transistor, Photovoltaic Output Optoisolators components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.