{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"FOD8314R2","brand":"onsemi","brandSlug":"onsemi","productSlug":"FOD8314R2","canonicalUrl":"https://icboms.com/onsemi/FOD8314R2","factsUrl":"https://icboms.com/api/mcp/products/FOD8314R2","rawCanonicalId":null},"summary":{"shortDescription":"onsemi FOD8314R2, single-channel optical coupling gate driver, 5000Vrms isolation, 1.5A peak output, 6-SOP surface-mount package, -40°C to 100°C.","salesMarkdown":"## Active production — no LTB watch needed onsemi lists the FOD8314R2 as Active. ROHS3 compliant — no exemption expiry to track. ## 5000Vrms isolation and 1.5A peak output Rated for 5000Vrms isolation — sufficient for reinforced insulation in motor-drive and inverter applications where the gate-drive supply must float above the DC bus. The 1.5A peak output drives the gate charge of medium-power IGBTs and MOSFETs; the 1A source/sink capability handles the Miller plateau without excessive switching loss. Propagation delay is 500ns max with 300ns max pulse-width distortion — the timing skew is tight enough for dead-time management in half-bridge topologies. ## 20kV/µs CMTI for noisy switching environments Common-mode transient immunity is 20kV/µs minimum. In a 600V inverter with 100ns voltage edges, the dV/dt at the isolation barrier exceeds 6kV/µs — the FOD8314R2's margin keeps the output from false-triggering. The 60ns rise / 40ns fall times match the gate-drive bandwidth for switching frequencies up to ~100 kHz. ## 6-SOP surface-mount package and supply range Housed in a 6-SOIC (0.268\", 6.80mm width) package, supplier device package 6-SOP. The 16V to 30V output supply range covers standard gate-drive rails for IGBTs (typically +15V turn-on, -5V to -10V turn-off via a bipolar supply). Operating temperature -40°C to 100°C suits industrial enclosures and outdoor cabinet environments.","metaTitle":"FOD8314R2 onsemi Optoisolator Gate Driver – 5000Vrms","metaDescription":"onsemi FOD8314R2 optocoupler gate driver: 5000Vrms isolation, 1.5A peak output, 20kV/µs CMTI. Active, ROHS3, 6-SOP. RFQ for BOM quantities.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"Optical Coupling","Mounting Type":"Surface Mount","Package / Case":"6-SOIC (0.268\\\", 6.80mm Width)","Approval Agency":"UL","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"5000Vrms","Current - Peak Output":"1.5A","Operating Temperature":"-40°C ~ 100°C","Rise / Fall Time (Typ)":"60ns, 40ns","Supplier Device Package":"6-SOP","Voltage - Output Supply":"16V ~ 30V","Current - Output High, Low":"1A, 1A","Pulse Width Distortion (Max)":"300ns","Voltage - Forward (Vf) (Typ)":"1.5V","Current - DC Forward (If) (Max)":"25 mA","Propagation Delay tpLH / tpHL (Max)":"500ns, 500ns","Common Mode Transient Immunity (Min)":"20kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.64","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.64000","currency":"USD"},{"qty":10,"price":"$1.03900","currency":"USD"},{"qty":100,"price":"$0.76870","currency":"USD"},{"qty":500,"price":"$0.70638","currency":"USD"},{"qty":1000,"price":"$0.58172","currency":"USD"},{"qty":2000,"price":"$0.55264","currency":"USD"},{"qty":5000,"price":"$0.54017","currency":"USD"},{"qty":10000,"price":"$0.52770","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5d6a4d8cc47ab72f975df767921bc0b4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source — FOD8332R2?","answer":"The FOD8332R2 (peer) is a higher-current variant: 2.5A peak output vs 1.5A, with 35kV/µs CMTI vs 20kV/µs, and 250ns propagation delay vs 500ns. Both are single-channel, surface-mount, UL-approved. The FOD8314R2 is the lower-cost option for designs that do not need the extra headroom."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/FOD8314R2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/FOD8314R2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T20:08:55.845Z","lastPublished":"2026-07-17T20:08:55.845Z","indexable":true}}