{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ICE3A1065ELJFKLA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"ICE3A1065ELJFKLA1","canonicalUrl":"https://icboms.com/infineon/ICE3A1065ELJFKLA1","factsUrl":"https://icboms.com/api/mcp/products/ICE3A1065ELJFKLA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon CoolMOS™, CoolSET™F3 ICE3A1065ELJFKLA1 offline flyback switcher, 32 W, 650 V breakdown, 100 kHz, 75% duty cycle, PG-DIP-8, through hole, -25°C to 130°C.","salesMarkdown":"## What this CoolSET F3 switcher brings to a 32 W flyback The Infineon ICE3A1065ELJFKLA1 is an integrated offline flyback switcher from the CoolSET F3 family, combining a 650V CoolMOS avalanche-rated MOSFET with a PWM controller in a single PG-DIP-8 through-hole package. It delivers up to 32 W of isolated output power at a 100 kHz switching frequency, with a maximum duty cycle of 75%. The part includes a full protection suite — current limiting, open-loop, overload, over-temperature, and over-voltage — so the external supervision bill stays lean. The supply range (Vcc) spans 10.5 V to 26 V, with an 18 V startup threshold that gives clean power-on sequencing. ## 32 W and 650 V — what those ratings mean for the BOM The 32 W power rating is the continuous output this part can sustain in a typical flyback topology with adequate thermal management. Derate for ambient above 50°C or for tight enclosures. The 650 V breakdown voltage on the integrated MOSFET gives comfortable headroom for universal AC input (85–265 VAC) designs — the reflected voltage plus leakage spike stays well under the rating even with a standard snubber. At 100 kHz the transformer can be wound on a smaller core than a 65 kHz design, saving board area and copper weight, but the switching losses are higher; plan the heatsink accordingly. ## Active lifecycle and sourcing posture It is ROHS3 compliant.","metaTitle":"ICE3A1065ELJFKLA1 Infineon CoolSET F3 Flyback, 32W, 650V","metaDescription":"Infineon ICE3A1065ELJFKLA1 CoolSET F3 offline flyback switcher: 32W output, 650V breakdown, 100kHz, DIP-8. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"CoolMOS™, CoolSET™F3","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"CoolMOS™, CoolSET™F3","Package":"Tube","Topology":"Flyback","Duty Cycle":"75%","Mounting Type":"Through Hole","Power (Watts)":"32 W","Package / Case":"8-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Fault Protection":"Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage","Output Isolation":"Isolated","Internal Switch(s)":"Yes","Voltage - Start Up":"18 V","Voltage - Breakdown":"650V","Frequency - Switching":"100kHz","Operating Temperature":"-25°C ~ 130°C (TJ)","Supplier Device Package":"PG-DIP-8","Voltage - Supply (Vcc/Vdd)":"10.5V ~ 26V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.11","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.11000","currency":"USD"},{"qty":10,"price":"$1.89900","currency":"USD"},{"qty":25,"price":"$1.79160","currency":"USD"},{"qty":100,"price":"$1.52630","currency":"USD"},{"qty":250,"price":"$1.43312","currency":"USD"},{"qty":500,"price":"$1.25398","currency":"USD"},{"qty":1000,"price":"$1.09042","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a79baf5bbd6e2a18ba69c9463d6f98dd.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the maximum output power and breakdown voltage of ICE3A1065ELJFKLA1?","answer":"The continuous output power rating is 32 W, and the integrated MOSFET has a 650 V breakdown voltage. These two numbers define the application envelope for this flyback switcher."},{"question":"Is ICE3A1065ELJFKLA1 pin compatible with standard DIP-8?","answer":"Yes — the package is PG-DIP-8, which is a standard 8-pin DIP footprint (0.300\" row spacing, 7.62 mm body width). It drops into the same PCB layout as any conventional DIP-8 IC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/ICE3A1065ELJFKLA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/ICE3A1065ELJFKLA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}