{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLP104(V4-TPL,E","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"TLP104V4-TPLE","canonicalUrl":"https://icboms.com/toshiba/TLP104V4-TPLE","factsUrl":"https://icboms.com/api/mcp/products/TLP104(V4-TPL%2CE","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor TLP104(V4-TPL,E optocoupler, 1-channel, 1Mbps, open collector output, 3750Vrms isolation, 6-SOIC 5-lead package, surface mount.","salesMarkdown":"## 3750Vrms isolation and 1Mbps data rate The TLP104(V4-TPL,E: Rated for 3750Vrms isolation — this is the basic insulation level for reinforced protection in 240VAC mains circuits. The 1Mbps data rate suits industrial fieldbus interfaces like RS-485 or CAN where the bus runs at 500kbps to 1Mbps; the open collector output pulls down to the supply rail, so the logic threshold is set by the pull-up resistor value, not the opto itself. Propagation delay is 550ns max tpLH and 400ns max tpHL — the asymmetry means the output pulse width narrows by up to 150ns at 1Mbps, which is within the timing budget for most PLC digital inputs but worth checking if the downstream edge triggers on the trailing edge. Common-mode transient immunity is 15kV/µs minimum — this is the key spec for motor-drive or inverter environments where high dv/dt on the bus couples into the signal path. A CMTI below 10kV/µs would risk false output toggling; 15kV/µs gives margin for 1200V IGBT switching at 20kHz. ## Package and temperature grade Housed in a 6-SOIC with 5 leads — the missing pin is the sixth position, which is not connected. The 4.55mm body width is the standard SOIC-6 narrow footprint. Operating temperature from -40°C to 125°C covers the industrial range; the 125°C ceiling allows placement near a hot power supply or motor controller without derating. Forward voltage is 1.61V typical at 25mA max forward current. The output side runs from 4.5V to 30V supply, so it interfaces directly with 5V or 24V logic without a level translator.","metaTitle":"Toshiba TLP104(V4-TPL,E Optocoupler, 1Mbps, Open Collector","metaDescription":"Toshiba TLP104(V4-TPL,E optocoupler, 1Mbps, open collector output, 3750Vrms isolation, -40°C to 125°C. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Data Rate":"1Mbps","Input Type":"DC","Output Type":"Open Collector","Mounting Type":"Surface Mount","Package / Case":"6-SOIC (0.179\\\", 4.55mm Width), 5 Leads","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 30V","Number of Channels":"1","Voltage - Isolation":"3750Vrms","Operating Temperature":"-40°C ~ 125°C","Inputs - Side 1/Side 2":"1/0","Supplier Device Package":"6-SO, 5 Lead","Current - Output / Channel":"8 mA","Voltage - Forward (Vf) (Typ)":"1.61V","Current - DC Forward (If) (Max)":"25mA","Propagation Delay tpLH / tpHL (Max)":"550ns, 400ns","Common Mode Transient Immunity (Min)":"15kV/µs"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.51","stockQuantity":27,"priceTiers":[{"qty":1,"price":"$1.48000","currency":"USD"},{"qty":10,"price":"$0.93400","currency":"USD"},{"qty":100,"price":"$0.69130","currency":"USD"},{"qty":500,"price":"$0.63528","currency":"USD"},{"qty":1000,"price":"$0.52318","currency":"USD"},{"qty":3000,"price":"$0.49702","currency":"USD"},{"qty":6000,"price":"$0.48581","currency":"USD"},{"qty":15000,"price":"$0.47460","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/dc61d5fb4dc0fc116cce94433aa64625.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the data rate and output type of TLP104(V4-TPL,E?","answer":"The data rate is 1Mbps with an open collector output. The open collector allows the user to set the output voltage level via an external pull-up resistor, making it compatible with 5V or 24V logic systems."},{"question":"What isolation voltage does TLP104(V4-TPL,E provide?","answer":"It provides 3750Vrms isolation, which is suitable for reinforced insulation in mains-connected equipment. The common-mode transient immunity is 15kV/µs minimum, giving margin for noisy inverter environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/TLP104V4-TPLE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/TLP104V4-TPLE when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}