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

















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
TLP321XGBSM Isocom Components 2004 LTD

TLP321XGBSM

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

2,647
RFQ
TLP321XGBSM Datasheet

Datasheet

TLP321 4-SMD, Gull Wing Tube Active 1 5300Vrms 100% @ 5mA 600% @ 5mA 3µs, 3µs 2µs, 3µs DC Transistor 80V - 1.15V 50 mA 400mV - - -55°C ~ 100°C Surface Mount 4-SMD
ISP521-1XSM Isocom Components 2004 LTD

ISP521-1XSM

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

4,018
RFQ
ISP521-1XSM Datasheet

Datasheet

ISP521-1 4-SMD (0.300", 7.62mm) Tube Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817XDSM Isocom Components 2004 LTD

ISP817XDSM

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

2,142
RFQ
ISP817XDSM Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tube Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
TLP521-1XSM Isocom Components 2004 LTD

TLP521-1XSM

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

2,934
RFQ
TLP521-1XSM Datasheet

Datasheet

TLP521-1 4-SMD (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 Surface Mount 4-SMD
LTV-851 Lite-On Inc.

LTV-851

OPTOISOLATR 5KV TRANSISTOR 4-DIP

Lite-On Inc.

710
RFQ

-

- 4-DIP (0.300", 7.62mm) Tube Active 1 5000Vrms 40% @ 5mA - - 4µs, 5µs DC Transistor 300V 50mA 1.2V 50 mA 300mV - - -25°C ~ 100°C Through Hole 4-DIP
VOL617AT Vishay Semiconductor Opto Division

VOL617AT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

Vishay Semiconductor Opto Division

153
RFQ
VOL617AT Datasheet

Datasheet

- 4-SMD, Gull Wing Tape & Reel (TR) Active 1 5000Vrms 50% @ 5mA 600% @ 5mA 6µs, 5.5µs 3.5µs, 5µs DC Transistor 80V 50mA 1.16V 60 mA 400mV - - -55°C ~ 110°C Surface Mount 4-SOP
PS2501-1XSMT&R Isocom Components 2004 LTD

PS2501-1XSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,791
RFQ
PS2501-1XSMT&R Datasheet

Datasheet

PS2501-1 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 80% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 300mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817XASMT&R Isocom Components 2004 LTD

ISP817XASMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,395
RFQ
ISP817XASMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
ISP321-1XBLSMT&R Isocom Components 2004 LTD

ISP321-1XBLSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP321-1XBLSMT&R Datasheet

Datasheet

ISP321-1 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 200% @ 1mA 600% @ 1mA - 4µs, 3µs DC Transistor 80V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817XGBSMT&R Isocom Components 2004 LTD

ISP817XGBSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP817XGBSMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 100% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
ISP621-1XGBSMT&R Isocom Components 2004 LTD

ISP621-1XGBSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP621-1XGBSMT&R Datasheet

Datasheet

ISP621-1 4-SMD, Gull Wing Tape & Reel (TR) Active 1 5300Vrms 100% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP521-1XBLSMT&R Isocom Components 2004 LTD

ISP521-1XBLSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP521-1XBLSMT&R Datasheet

Datasheet

ISP521-1 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 200% @ 1mA 600% @ 1mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP321-1XSMT&R Isocom Components 2004 LTD

ISP321-1XSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP321-1XSMT&R Datasheet

Datasheet

ISP321-1 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817XBLSMT&R Isocom Components 2004 LTD

ISP817XBLSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP817XBLSMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 200% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
ISP817X-3SMT&R Isocom Components 2004 LTD

ISP817X-3SMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP817X-3SMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 35V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
ISP521-1XGBSMT&R Isocom Components 2004 LTD

ISP521-1XGBSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP521-1XGBSMT&R Datasheet

Datasheet

ISP521-1 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 100% @ 1mA 600% @ 1mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817X-1SMT&R Isocom Components 2004 LTD

ISP817X-1SMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP817X-1SMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 35V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
ISP621-1XGRSMT&R Isocom Components 2004 LTD

ISP621-1XGRSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP621-1XGRSMT&R Datasheet

Datasheet

ISP621-1 4-SMD, Gull Wing Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP621-1XBLSMT&R Isocom Components 2004 LTD

ISP621-1XBLSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP621-1XBLSMT&R Datasheet

Datasheet

ISP621-1 4-SMD, Gull Wing Tape & Reel (TR) Active 1 5300Vrms 200% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 55V 50mA 1.15V 50 mA 400mV - - -30°C ~ 100°C Surface Mount 4-SMD
ISP817XDSMT&R Isocom Components 2004 LTD

ISP817XDSMT&R

4PIN TRANSISTOR OUTPUT, SINGLE O

Isocom Components 2004 LTD

1,000
RFQ
ISP817XDSMT&R Datasheet

Datasheet

ISP817 4-SMD (0.300", 7.62mm) Tape & Reel (TR) Active 1 5300Vrms 50% @ 5mA 600% @ 5mA - 4µs, 3µs DC Transistor 80V 50mA 1.2V 50 mA 200mV - - -55°C ~ 110°C Surface Mount 4-SMD
Total 12272 Record«Prev1... 160161162163164165166167...614Next»

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.