{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ESD9101P2T5G","brand":"onsemi","brandSlug":"onsemi","productSlug":"ESD9101P2T5G","canonicalUrl":"https://icboms.com/onsemi/ESD9101P2T5G","factsUrl":"https://icboms.com/api/mcp/products/ESD9101P2T5G","rawCanonicalId":null},"summary":{"shortDescription":"onsemi ESD9101P2T5G, Zener-type ESD protection diode, unidirectional, 5V reverse standoff, 7V clamp, 16A peak pulse, 0.36pF capacitance, SOD-923 package","salesMarkdown":"## What this ESD protection diode does The ESD9101P2T5G is a Zener-type ESD protection diode from onsemi, designed to shunt transient overvoltage events on signal or data lines. It is a unidirectional device with a single channel, intended for general-purpose ESD clamping in compact surface-mount assemblies. The reverse standoff voltage is 5V max, and the breakdown voltage starts at 5.3V minimum. Capacitance is 0.36 pF at 1 MHz — low enough to preserve signal integrity on high-speed interfaces without introducing significant insertion loss or signal skew. Housed in a SOD-923 package (supplier device package SOD-923), this is a surface-mount device with a very small footprint. The low profile suits space-constrained PCBs in mobile, wearable, and IoT designs. No power line protection is offered — this is a signal-line ESD clamp, not a power rail TVS. The wide Tj range also allows the diode to absorb repetitive low-energy transients without derating.","metaTitle":"ESD9101P2T5G onsemi Zener ESD Protection Diode – SOD-923","metaDescription":"onsemi ESD9101P2T5G Zener-type ESD protection diode, 5V reverse standoff, 7V clamp, 16A peak pulse, 0.36pF capacitance. Active production. SOD-923 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"onsemi","Type":"Zener","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"SOD-923","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"-","Base Product Number":"ESD9101","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"0.36pF @ 1MHz","Supplier Device Package":"SOD-923","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"5.3V","Voltage - Clamping (Max) @ Ipp":"7V (Typ)","Voltage - Reverse Standoff (Typ)":"5V (Max)","Current - Peak Pulse (10/1000µs)":"16A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/441cf9c6eef5e87b584b446255187792.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the capacitance of ESD9101P2T5G?","answer":"Capacitance is 0.36 pF at 1 MHz, which keeps signal degradation minimal on high-speed data lines."},{"question":"What is the closest pin-compatible alternative to ESD9101P2T5G?","answer":"No official cross-reference or second-source part is listed by onsemi. For a functionally similar Zener ESD diode in SOD-923, evaluate onsemi's own ESD9x series or parts from other manufacturers — but confirm the breakdown voltage, clamping, and capacitance match your application. We can help source alternatives on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/ESD9101P2T5G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/ESD9101P2T5G when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}