Transistor, Photovoltaic Output Optoisolators

Manufacturer 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

















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo 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
4N33 Isocom Components 2004 LTD

4N33

6PIN DARLINGTON OUTPUT, SINGLE,

Isocom Components 2004 LTD

4,910
RFQ
4N33 Datasheet

Datasheet

4N33 6-DIP (0.300", 7.62mm) Tube Active 1 5300Vrms - - 5µs, 100µs (Max) - DC Darlington with Base 30V 50mA 1.2V 80 mA 1V - - -55°C ~ 100°C Through Hole 6-DIP
TLP621-2X Isocom Components 2004 LTD

TLP621-2X

OPTOISO 5.3KV 2CH TRANS 8DIP

Isocom Components 2004 LTD

3,624
RFQ
TLP621-2X Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active 2 5300Vrms 50% @ 5mA 600% @ 5mA 3µs, 3µs 2µs, 3µs DC Transistor 55V - 1.15V 50 mA 400mV - - -55°C ~ 100°C Through Hole -
4N29 Isocom Components 2004 LTD

4N29

6PIN DARLINGTON OUTPUT, SINGLE,

Isocom Components 2004 LTD

2,928
RFQ
4N29 Datasheet

Datasheet

4N29 6-DIP (0.300", 7.62mm) Tube Active 1 5300Vrms - - 5µs, 40µs (Max) - DC Darlington with Base 30V 10mA 1.2V 80 mA 1V - - -55°C ~ 100°C Through Hole 6-DIP
TLP621-2XGB Isocom Components 2004 LTD

TLP621-2XGB

OPTOISO 5.3KV 2CH TRANS 8DIP

Isocom Components 2004 LTD

2,009
RFQ
TLP621-2XGB Datasheet

Datasheet

- 8-DIP (0.400", 10.16mm) Tube Active 2 5300Vrms 100% @ 5mA 600% @ 5mA 3µs, 3µs 2µs, 3µs DC Transistor 55V - 1.15V 50 mA 400mV - - -55°C ~ 100°C Through Hole 8-DIP
PS2501-2X Isocom Components 2004 LTD

PS2501-2X

OPTOISO 5.3KV 2CH TRANS 8DIP

Isocom Components 2004 LTD

2,007
RFQ
PS2501-2X Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active 2 5300Vrms 80% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V - 1.2V 50 mA 300mV - - -30°C ~ 100°C Through Hole 8-DIP
TLP521-2X Isocom Components 2004 LTD

TLP521-2X

OPTOISO 5.3KV 2CH TRANS 8DIP

Isocom Components 2004 LTD

1,686
RFQ
TLP521-2X Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active 2 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V - 1.15V 50 mA 400mV - - -30°C ~ 100°C Through Hole 8-DIP
TLP521-2XGB Isocom Components 2004 LTD

TLP521-2XGB

OPTOISO 5.3KV 2CH TRANS 8DIP

Isocom Components 2004 LTD

1,424
RFQ
TLP521-2XGB Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active 2 5300Vrms 100% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V - 1.15V 50 mA 400mV - - -30°C ~ 100°C Through Hole 8-DIP
TLP521X Isocom Components 2004 LTD

TLP521X

OPTOISO 5.3KV TRANS 4DIP

Isocom Components 2004 LTD

1,152
RFQ
TLP521X Datasheet

Datasheet

- 4-DIP (0.300", 7.62mm) Tube Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V - 1.15V 50 mA 400mV - - -30°C ~ 100°C Through Hole 4-DIP
ACPL-214-56AE Broadcom Limited

ACPL-214-56AE

OPTOISOLATOR 3KV TRANS 4SOIC

Broadcom Limited

19,182
RFQ
ACPL-214-56AE Datasheet

Datasheet

- 4-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active 1 3000Vrms 50% @ 1mA 250% @ 1mA 3µs, 3µs 2µs, 3µs AC, DC Transistor 80V 50mA 1.2V 50 mA 400mV - - -55°C ~ 110°C Surface Mount 4-SO
PS2561FL-1Y-K-A Renesas Electronics Corporation

PS2561FL-1Y-K-A

OPTOISOLATOR 5KV TRANS 4SMD

Renesas Electronics Corporation

9,442
RFQ
PS2561FL-1Y-K-A Datasheet

Datasheet

- 4-SMD, Gull Wing Tube Active 1 5000Vrms 300% @ 5mA 600% @ 5mA - 5µs, 7µs DC Transistor 80V 50mA 1.2V 30 mA 300mV - - -55°C ~ 110°C Surface Mount 4-SMD
4N33M onsemi

4N33M

OPTOISO 4.17KV DARL W/BASE 6DIP

onsemi

7,472
RFQ
4N33M Datasheet

Datasheet

- 6-DIP (0.300", 7.62mm) Tube Active 1 4170Vrms 500% @ 10mA - 5µs, 100µs (Max) - DC Darlington with Base 30V 150mA 1.2V 80 mA 1V - - -40°C ~ 100°C Through Hole 6-DIP
4N32M onsemi

4N32M

OPTOISO 4.17KV DARL W/BASE 6DIP

onsemi

3,643
RFQ
4N32M Datasheet

Datasheet

- 6-DIP (0.300", 7.62mm) Tube Active 1 4170Vrms 500% @ 10mA - 5µs, 100µs (Max) - DC Darlington with Base 30V 150mA 1.2V 80 mA 1V - - -40°C ~ 100°C Through Hole 6-DIP
4N32SM onsemi

4N32SM

OPTOISO 4.17KV DARL W/BASE 6SMD

onsemi

2,528
RFQ
4N32SM Datasheet

Datasheet

- 6-SMD, Gull Wing Tube Active 1 4170Vrms 500% @ 10mA - 5µs, 100µs (Max) - DC Darlington with Base 30V 150mA 1.2V 80 mA 1V - - -40°C ~ 100°C Surface Mount 6-SMD
TLP387(D4-TPL,E Toshiba Semiconductor and Storage

TLP387(D4-TPL,E

TRANSISTOR OPTOCOUPLER HIGH VCEO

Toshiba Semiconductor and Storage

21,260
RFQ
TLP387(D4-TPL,E Datasheet

Datasheet

- 6-SOIC (0.173", 4.40mm Width), 4 Leads Tape & Reel (TR) Active 1 5000Vrms 1000% @ 1mA - 50µs, 15µs 40µs, 15µs DC Darlington 300V 150mA 1.25V 50 mA 1V - - -55°C ~ 110°C Surface Mount 6-SO, 4 Lead
PS2561DL-1Y-A Renesas Electronics Corporation

PS2561DL-1Y-A

OPTOISOLATOR 5KV TRANS 4SMD

Renesas Electronics Corporation

8,858
RFQ
PS2561DL-1Y-A Datasheet

Datasheet

NEPOC 4-SMD, Gull Wing Tube Active 1 5000Vrms 50% @ 5mA 400% @ 5mA - 3µs, 5µs DC Transistor 80V 50mA 1.2V 40 mA 300mV - - -55°C ~ 110°C Surface Mount 4-SMD
PS2502-1-A Renesas Electronics Corporation

PS2502-1-A

OPTOISOLATOR 5KV DARL 4DIP

Renesas Electronics Corporation

8,253
RFQ
PS2502-1-A Datasheet

Datasheet

NEPOC 4-DIP (0.300", 7.62mm) Tube Not For New Designs 1 5000Vrms 200% @ 1mA - - 100µs, 100µs DC Darlington 40V 200mA 1.17V 80 mA 1V - - -55°C ~ 100°C Through Hole 4-DIP
PS2561L-1-A Renesas Electronics Corporation

PS2561L-1-A

OPTOISOLATOR 5KV TRANS 4SMD

Renesas Electronics Corporation

7,264
RFQ
PS2561L-1-A Datasheet

Datasheet

NEPOC 4-SMD, Gull Wing Tube Not For New Designs 1 5000Vrms 80% @ 5mA 400% @ 5mA - 3µs, 5µs DC Transistor 80V 50mA 1.17V 80 mA 300mV - - -55°C ~ 100°C Surface Mount 4-SMD
PS2801C-1-F3-A Renesas Electronics Corporation

PS2801C-1-F3-A

OPTOISOLATOR 2.5KV TRANS 4SOIC

Renesas Electronics Corporation

6,485
RFQ
PS2801C-1-F3-A Datasheet

Datasheet

- 4-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active 1 2500Vrms 50% @ 5mA 400% @ 5mA 10µs, 7µs 5µs, 7µs DC Transistor 80V 30mA 1.2V 30 mA 300mV - - -55°C ~ 100°C Surface Mount 4-SSOP
TLP387(TPL,E Toshiba Semiconductor and Storage

TLP387(TPL,E

TRANSISTOR OPTOCOUPLER HIGH VCEO

Toshiba Semiconductor and Storage

5,267
RFQ
TLP387(TPL,E Datasheet

Datasheet

- 6-SOIC (0.173", 4.40mm Width), 4 Leads Tape & Reel (TR) Active 1 5000Vrms 1000% @ 1mA - 50µs, 15µs 40µs, 15µs DC Darlington 300V 150mA 1.25V 50 mA 1V - - -55°C ~ 110°C Surface Mount 6-SO, 4 Lead
PS2801C-1-P-A Renesas Electronics Corporation

PS2801C-1-P-A

OPTOISOLATOR 2.5KV TRANS 4SOIC

Renesas Electronics Corporation

4,136
RFQ
PS2801C-1-P-A Datasheet

Datasheet

- 4-SOIC (0.173", 4.40mm Width) Strip Active 1 2500Vrms 150% @ 5mA 300% @ 5mA 10µs, 7µs 5µs, 7µs DC Transistor 80V 30mA 1.2V 30 mA 300mV - - -55°C ~ 100°C Surface Mount 4-SSOP
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Transistor, Photovoltaic Output Optoisolators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Transistor, Photovoltaic Output Optoisolators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Transistor, Photovoltaic Output Optoisolators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Transistor, Photovoltaic Output Optoisolators FAQ

Can FPGAX source both active and end-of-life Transistor, Photovoltaic Output Optoisolators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Transistor, Photovoltaic Output Optoisolators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.