{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1SS88TD-E","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"1SS88TD-E","canonicalUrl":"https://icboms.com/renesas/1SS88TD-E","factsUrl":"https://icboms.com/api/mcp/products/1SS88TD-E","rawCanonicalId":null},"summary":{"shortDescription":"1SS88TD-E, switching diode, 250 V reverse, 200 mA forward, 100 ns trr, DO-35 axial, through-hole, ROHS3 compliant.","salesMarkdown":"## 100 ns recovery — fast enough for most line-frequency and low-speed switching The 1SS88TD-E: Reverse recovery time is 100 ns, which is adequate for 50/60 Hz rectification, relay suppression, and general-purpose switching up to about 100 kHz. It will not serve a high-efficiency flyback converter running at 500 kHz — for that you would look at a fast-recovery or ultrafast diode in the same voltage class. ## Low capacitance, high leakage — the trade-off at 250 V Junction capacitance is 1.5 pF at 0 V bias. Reverse leakage is 200 nA at 250 V. ## Active production, no obsolescence worry ROHS3 compliant.","metaTitle":"1SS88TD-E Diode, 250 V 200 mA DO-35, Active","metaDescription":"1SS88TD-E switching diode, 250 V reverse, 200 mA forward, 100 ns trr, DO-35 axial. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Package":"Bulk","Mounting Type":"Through Hole","Package / Case":"DO-204AH, DO-35, Axial","lifecycle_stage":"eol_hot","Capacitance @ Vr, F":"1.5pF @ 0V, 1MHz","Supplier Device Package":"DO-35","Reverse Recovery Time (trr)":"100 ns","Current - Reverse Leakage @ Vr":"200 nA @ 250 V","Voltage - DC Reverse (Vr) (Max)":"250 V","Current - Average Rectified (Io)":"200mA","Operating Temperature - Junction":"175°C","Voltage - Forward (Vf) (Max) @ If":"1 V @ 100 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2","priceTiers":[{"qty":1466,"price":"$0.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a28e3c81cb562ff8bcf849a97f3e845d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1SS88TD-E/alternatives.json"},"ai":{"faq":[{"question":"Can I use 1SS88TD-E as a replacement for 1N4148?","answer":"Not directly — the 1SS88TD-E is rated for 250 V reverse vs 100 V for the 1N4148, but the forward voltage is 1 V at 100 mA (higher than the 1N4148's 0.7 V typical), and the recovery time is 100 ns vs about 4 ns. In a 5 V logic-level clamp the 1N4148 is the better fit; in a 150 V relay snubber the 1SS88TD-E is the right part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/1SS88TD-E","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/1SS88TD-E when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}