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
HMA2701R2V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	1,145	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMA2701R3V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,964	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMA2701R4V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,387	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMAA2705 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,043	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Box	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMA2701R3 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,055	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMHA2801R4V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	3,145	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	80% @ 5mA	600% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	50mA	1.3V (Max)	50 mA	300mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMHA281R3V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	4,560	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	50mA	1.3V (Max)	50 mA	400mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMHA281R3 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	4,367	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	50mA	1.3V (Max)	50 mA	400mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMA124R3 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	3,156	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	100% @ 1mA	1200% @ 1mA	-	3µs, 3µs	DC	Transistor	80V	80mA	1.3V (Max)	50 mA	400mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMHA281R4V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	1,679	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	50mA	1.3V (Max)	50 mA	400mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMHA2801R3V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	1,927	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	80% @ 5mA	600% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	50mA	1.3V (Max)	50 mA	300mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMAA2705R2V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	3,598	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMAA2705R1 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	3,209	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMAA2705R4V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	4,251	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMA121AV OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,629	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Box	Obsolete	1	3750Vrms	100% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	80mA	1.3V (Max)	50 mA	400mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
H11A2SR2M OPTOISO 7.5KV TRANS W/BASE 6SMD onsemi	3,391	-	RFQ	Datasheet	-	6-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	7500Vpk	20% @ 10mA	-	2µs, 2µs	-	DC	Transistor with Base	30V	-	1.18V	60 mA	400mV	-	-	-40°C ~ 100°C	Surface Mount	6-SMD
HMAA2705R4 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	4,070	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	300% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	40V	80mA	1.3V (Max)	50 mA	300mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMA121A OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	1,177	-	RFQ	Datasheet	-	4-SMD, Gull Wing	Box	Obsolete	1	3750Vrms	100% @ 5mA	300% @ 5mA	-	3µs, 3µs	DC	Transistor	80V	80mA	1.3V (Max)	50 mA	400mV	-	-	-40°C ~ 100°C	Surface Mount	4-SMD
HMHAA280R3 OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	4,675	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	80V	50mA	1.4V (Max)	50 mA	400mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat
HMHAA280R3V OPTOISO 3.75KV TRANSISTOR 4SMD onsemi	2,843	-	RFQ	Datasheet	-	4-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	1	3750Vrms	50% @ 5mA	600% @ 5mA	-	3µs, 3µs	AC, DC	Transistor	80V	50mA	1.4V (Max)	50 mA	400mV	-	-	-55°C ~ 100°C	Surface Mount	4-Mini-Flat

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.