Lite-On Electronics, Inc. 2500V Bipolar Transistor 4N25S-TA

Description
Transistor Output Optocoupler, 1-Element, 2500V Isolation, Product overview: 4N25S-TA from Lite-On is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2500V. Search-friendly keywords include transistor, BJT, switching, amplification, 2500V, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-4N25S-TA can be used for catalog matching and distributor lookup.
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Description
Transistor Output Optocoupler, 1-Element, 2500V Isolation, Product overview: 4N25S-TA from Lite-On is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2500V. Search-friendly keywords include transistor, BJT, switching, amplification, 2500V, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-4N25S-TA can be used for catalog matching and distributor lookup.
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Datasheet
Datasheet Summary
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The LTV-4N25S-TA is a 6-pin surface-mount optocoupler with tape and reel packaging, designed for signal transmission between circuits of different potentials. It features a transistor output with a current transfer ratio of 20% minimum at IF=10mA and VCE=10V, and a response time of 3 µs typical for rise and fall. It provides 2500 Vrms isolation voltage, operates from -55°C to +100°C, and meets UL, TUV, CSA, FIMKO, NEMKO, DEMKO, SEMKO, and VDE safety standards. The device has a collector-emitter breakdown voltage of 30 V, maximum collector current of 100 mA, and total power dissipation of 250 mW.

Datasheet Summary
Powered by GS/AI

The LTV-4N25S-TA is a 6-pin surface-mount optocoupler with tape and reel packaging, designed for signal transmission between circuits of different potentials. It features a transistor output with a current transfer ratio of 20% minimum at IF=10mA and VCE=10V, and a response time of 3 µs typical for rise and fall. It provides 2500 Vrms isolation voltage, operates from -55°C to +100°C, and meets UL, TUV, CSA, FIMKO, NEMKO, DEMKO, SEMKO, and VDE safety standards. The device has a collector-emitter breakdown voltage of 30 V, maximum collector current of 100 mA, and total power dissipation of 250 mW.

Suppliers

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Supplier Links
2500V Bipolar Transistor - 903-4N25S-TA - ERSAELECTRONICS PTE. LTD.
Singapore, Singapore
2500V Bipolar Transistor
903-4N25S-TA
2500V Bipolar Transistor 903-4N25S-TA
Transistor Output Optocoupler, 1-Element, 2500V Isolation, Product overview: 4N25S-TA from Lite-On is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2500V. Search-friendly keywords include transistor, BJT, switching, amplification, 2500V, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-4N25S-TA can be used for catalog matching and distributor lookup.

Transistor Output Optocoupler, 1-Element, 2500V Isolation, Product overview: 4N25S-TA from Lite-On is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2500V. Search-friendly keywords include transistor, BJT, switching, amplification, 2500V, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-4N25S-TA can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet

Technical Specifications

  ERSAELECTRONICS PTE. LTD.
Product Category Bipolar RF Transistors
Product Number 903-4N25S-TA
Product Name 2500V Bipolar Transistor
TJ -55 C (-67 F)
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