{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SCMR22C155PSBA0H","brand":"KYOCERA AVX","brandSlug":"kyocera-avx","productSlug":"SCMR22C155PSBA0H","canonicalUrl":"https://icboms.com/kyocera-avx/SCMR22C155PSBA0H","factsUrl":"https://icboms.com/api/mcp/products/SCMR22C155PSBA0H","rawCanonicalId":null},"summary":{"shortDescription":"KYOCERA AVX SCMR22C155PSBA0H SCM, High Reliability series supercapacitor, 1.5 F, 5 V, 200 mOhm ESR, through-hole, radial can, PC pins.","salesMarkdown":"The KYOCERA AVX SCMR22C155PSBA0H is a 1.5 F supercapacitor rated at 5 V, from the SCM High Reliability series. That 1.5 F stores enough energy to keep a real-time clock or SRAM alive through a brief mains dropout, or to ride through a power interrupt on a microcontroller's backup rail — but the 200 mOhm ESR at 1 kHz is the spec that governs how fast you can pull that energy out. A 200 mOhm ESR means the voltage drop under a 1 A pulse is 200 mV before the capacitance even starts to discharge. ## Thermal budget and lifetime Rated for 1000 hours at 65 °C, the SCMR22C155PSBA0H is designed for environments where the ambient stays below that ceiling — think industrial control cabinets, metering, or telecom equipment with moderate airflow. The -40 °C to 65 °C operating range covers most indoor and sheltered outdoor installations, but sustained operation near 65 °C will age the cap faster than the 1000-hour spec suggests; derating the voltage or the temperature extends useful life. ## Board fit and mounting Through-hole radial can with PC pins, 0.453-inch (11.50 mm) lead spacing. That footprint fits standard 0.1-inch grid prototyping boards, and the radial leads let it sit upright next to a TO-220 regulator or a terminal block without a custom bracket.","metaTitle":"KYOCERA AVX SCMR22C155PSBA0H Supercapacitor, 1.5 F, 5 V","metaDescription":"KYOCERA AVX SCMR22C155PSBA0H SCM High Reliability series supercapacitor, 1.5 F, 5 V, 200 mOhm ESR, through-hole. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Supercapacitors"],"specifications":{"Mfr":"KYOCERA AVX","Series":"SCM, High Reliability","Package":"Bulk","Tolerance":"0%, +100%","Capacitance":"1.5 F","Termination":"PC Pins","Lead Spacing":"0.453\\\" (11.50mm)","Mounting Type":"Through Hole","Package / Case":"Radial, Can","Product Status":"Active","Voltage - Rated":"5 V","lifecycle_stage":"unknown","Lifetime @ Temp.":"1000 Hrs @ 65°C","Size / Dimension":"0.728\\\" L x 0.374\\\" W (18.50mm x 9.50mm)","Height - Seated (Max)":"1.024\\\" (26.00mm)","Operating Temperature":"-40°C ~ 65°C","ESR (Equivalent Series Resistance)":"200mOhm @ 1kHz"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.2800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/4e25844276a2ec17b054258c79f9cf24.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SCMR22C155PSBA0H/alternatives.json"},"ai":{"faq":[{"question":"What is the ESR of this supercapacitor and why does it matter?","answer":"The ESR is 200 mOhm at 1 kHz. This limits the peak current the cap can deliver without a significant voltage drop — for a 500 mA pulse, expect a 100 mV sag before the capacitance starts to discharge. That sag eats into the downstream regulator's headroom, so the usable energy is load-dependent."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/kyocera-avx/SCMR22C155PSBA0H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/kyocera-avx/SCMR22C155PSBA0H 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}}