{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PS2702-1-V-F3-A","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"PS2702-1-V-F3-A","canonicalUrl":"https://icboms.com/renesas/PS2702-1-V-F3-A","factsUrl":"https://icboms.com/api/mcp/products/PS2702-1-V-F3-A","rawCanonicalId":null},"summary":{"shortDescription":"Renesas NEPOC PS2702-1-V-F3-A, DC-input Darlington output optoisolator, 3750Vrms isolation, 200% min CTR at 1mA, 200mA output per channel, 40V output max, -55°C to 100°C, 4-SMD gull wing package.","salesMarkdown":"## Darlington output saves a transistor stage The Renesas PS2702-1-V-F3-A is a single-channel NEPOC optoisolator that pairs a DC-input LED with a Darlington phototransistor output in a 4-SMD gull-wing package. The Darlington configuration gives you a minimum current transfer ratio of 200% at just 1 mA forward current, so a low-side microcontroller GPIO can switch the output without an external driver transistor. Output is rated for 200 mA continuous and 40 V across the collector-emitter, which covers small relays, solenoid valves, and PLC input modules directly. Isolation is 3750Vrms — enough for reinforced insulation in mains-connected industrial controls. Typical rise and fall times are 200 µs each. That is fine for 50/60 Hz AC sensing, relay coil drive, or status feedback where the update rate is tens of milliseconds. It will not pass a 10 kHz PWM cleanly — for that you want a transistor-output opto with microsecond edges. The 200 µs edges also mean the output slew rate is low enough to skip snubber networks on short PCB traces. ## Temperature range and mounting Rated for -55°C to 100°C operating ambient. That covers outdoor telecom cabinets, factory-floor enclosures, and engine-bay-adjacent electronics, though it does not carry AEC-Q101 automotive qualification. The 4-SOP body with gull-wing leads is a standard footprint for reflow assembly; the 4-SMD case is the same outline as many other NEPOC single-channel isolators, so a layout swap between siblings is usually a BOM-line change, not a board spin.","metaTitle":"PS2702-1-V-F3-A NEPOC Optoisolator","metaDescription":"Renesas PS2702-1-V-F3-A optoisolator: 3750Vrms isolation, 200% min CTR at 1mA, 200mA Darlington output, -55°C to 100°C. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"NEPOC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Series":"NEPOC","Package":"Tape & Reel (TR); Cut Tape (CT)","Input Type":"DC","Output Type":"Darlington","Mounting Type":"Surface Mount","Package / Case":"4-SMD, Gull Wing","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"3750Vrms","Vce Saturation (Max)":"1V","Operating Temperature":"-55°C ~ 100°C","Rise / Fall Time (Typ)":"200µs, 200µs","Voltage - Output (Max)":"40V","Supplier Device Package":"4-SOP","Current - Output / Channel":"200mA","Current Transfer Ratio (Min)":"200% @ 1mA","Voltage - Forward (Vf) (Typ)":"1.1V","Current - DC Forward (If) (Max)":"50 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.12","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.12000","currency":"USD"},{"qty":10,"price":"$0.70700","currency":"USD"},{"qty":100,"price":"$0.52320","currency":"USD"},{"qty":500,"price":"$0.48076","currency":"USD"},{"qty":1000,"price":"$0.39592","currency":"USD"},{"qty":3500,"price":"$0.37612","currency":"USD"},{"qty":7000,"price":"$0.36764","currency":"USD"},{"qty":10500,"price":"$0.35916","currency":"USD"},{"qty":24500,"price":"$0.35350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b715f8f6ee232455badb1747d4d62540.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PS2702-1-V-F3-A cross reference or replacement?","answer":"A functional peer is the PS2801C-4-V-A, a quad-channel transistor-output optoisolator with 2500Vrms isolation and faster switching (5 µs rise/fall). It is not a pin-compatible drop-in — the PS2801C-4-V-A has four channels and a different package — but it covers similar isolation and switching roles where channel count matters more than Darlington gain."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/PS2702-1-V-F3-A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/PS2702-1-V-F3-A when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}