{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLP3924(TP15,F)","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TLP3924TP15F","canonicalUrl":"https://icboms.com/toshiba/TLP3924TP15F","factsUrl":"https://icboms.com/api/mcp/products/TLP3924(TP15%2CF)","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba TLP3924(TP15,F) photovoltaic optocoupler, DC input, photovoltaic output, 1500Vrms isolation, 4µA output per channel, 4-SMD flat-lead package (4-SSOP), -40°C to 85°C operating temperature.","salesMarkdown":"The Toshiba TLP3924(TP15,F) is a single-channel photovoltaic optocoupler in a 4-SSOP package. It takes a DC input through an IR LED and produces a photovoltaic output — essentially a small solar cell that generates a voltage when the LED is lit, with no external power supply needed on the output side. The 1500Vrms isolation rating makes it suitable for floating gate drive in power supplies, solid-state relay drivers, and any circuit where you need to pass a control signal across a galvanic barrier without drawing output-side power. ## Package and mounting The 4-SSOP package has four leads on a fine pitch with flat, gull-wing-like terminations. It is surface-mount only and small enough that hand-rework is feasible with a hot-air station and fine tweezers — the flat leads are visible and accessible for inspection. Pin 1 identification is typically marked by a dot or bevel on the package body; verify orientation against the datasheet before placement.","metaTitle":"Toshiba TLP3924(TP15,F) Photovoltaic Optocoupler","metaDescription":"Toshiba TLP3924(TP15,F) photovoltaic optocoupler, 1500Vrms isolation, 4µA output, -40°C to 85°C, 4-SSOP. Active, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Input Type":"DC","Output Type":"Photovoltaic","Mounting Type":"Surface Mount","Package / Case":"4-SMD, Flat Leads","lifecycle_stage":"eol_hot","Number of Channels":"1","Voltage - Isolation":"1500Vrms","Operating Temperature":"-40°C ~ 85°C","Voltage - Output (Max)":"30V","Supplier Device Package":"4-SSOP","Current - Output / Channel":"4µA","Voltage - Forward (Vf) (Typ)":"1.3V","Current - DC Forward (If) (Max)":"30 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.96","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.96000","currency":"USD"},{"qty":10,"price":"$2.80000","currency":"USD"},{"qty":100,"price":"$2.29310","currency":"USD"},{"qty":500,"price":"$1.93314","currency":"USD"},{"qty":1500,"price":"$1.77315","currency":"USD"},{"qty":3000,"price":"$1.69983","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9f650a3308185eb51c5ca3ea3665b7e8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is TLP3924(TP15,F) still active or is it obsolete?","answer":"It remains a current-production part suitable for new designs."},{"question":"What is the typical application of a photovoltaic optocoupler like this one?","answer":"Photovoltaic optocouplers generate a voltage from the input LED to drive the gate of a power MOSFET or IGBT in a self-biased, floating configuration. Typical uses include solid-state relay drivers, AC mains switching, and gate drive in isolated power supplies where the output side has no local bias supply."},{"question":"Is TLP3924(TP15,F) RoHS compliant?","answer":"Yes, the listing confirms RoHS compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TLP3924TP15F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TLP3924TP15F when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}