{"product_id":"soic-tssop-28-to-dip-28-adapter-pcb-enig-5-pack","title":"SOIC \/ TSSOP-28 to DIP-28 Adapter PCB ENIG — 5-Pack","description":"\u003ch2\u003eSOIC \/ TSSOP-28 to DIP-28 Adapter PCB — ENIG Finish, 5-Pack\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eSOIC\/TSSOP-28 to DIP-28 adapter PCB\u003c\/strong\u003e bridges the gap between surface-mount ICs and through-hole prototyping. Solder your SOIC-28 or TSSOP-28 package IC onto this adapter board, and it becomes fully compatible with standard 2.54mm (0.1\") breadboards, DIP sockets, and universal prototype PCBs — no SMD rework station required for prototyping.\u003c\/p\u003e\u003cp\u003eSupplied in a \u003cstrong\u003e5-pack\u003c\/strong\u003e with \u003cstrong\u003eENIG (Electroless Nickel Immersion Gold)\u003c\/strong\u003e surface finish for superior solderability and long-term pad reliability.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual footprint\u003c\/strong\u003e — accepts both SOIC-28 (1.27mm pitch) and TSSOP-28 (0.65mm pitch) package ICs on the same board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIP-28 output\u003c\/strong\u003e — 2.54mm (0.1\") pitch through-hole pins, compatible with all standard breadboards and DIP-28 sockets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eENIG surface finish\u003c\/strong\u003e — gold-plated pads for excellent solderability, flat surface for fine-pitch SMD soldering, and long-term corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFR4 substrate\u003c\/strong\u003e — rigid, dimensionally stable, rated for standard soldering temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-pack quantity\u003c\/strong\u003e — ideal for prototyping multiple ICs or keeping spares\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrototyping SOIC-28 and TSSOP-28 ICs on breadboards\u003c\/li\u003e\n\u003cli\u003eTesting SMD ICs in DIP-socket-based development rigs\u003c\/li\u003e\n\u003cli\u003eConverting SMD-only ICs for use in through-hole prototype PCBs\u003c\/li\u003e\n\u003cli\u003eMicrocontroller (ATmega, PIC, STM8) prototyping and programming\u003c\/li\u003e\n\u003cli\u003eLogic IC (74HC series) and memory IC breadboard testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Package:\u003c\/strong\u003e SOIC-28 (1.27mm pitch) and TSSOP-28 (0.65mm pitch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e DIP-28, 2.54mm (0.1\") pitch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Finish:\u003c\/strong\u003e ENIG (Electroless Nickel Immersion Gold)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate:\u003c\/strong\u003e FR4 fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 5 pcs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Keszoox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the difference between ENIG and HASL finish?\u003c\/strong\u003e\u003cbr\u003eA: ENIG (gold-plated) provides a flatter, more solderable surface — especially important for fine-pitch TSSOP pads. HASL (tin-plated) is more economical but may have slightly uneven pad surfaces. For TSSOP-28 (0.65mm pitch), ENIG is strongly recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Do I need to add pin headers?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Solder your SMD IC onto the top pads, then solder standard 2.54mm male pin headers into the DIP through-holes to make the adapter breadboard-compatible.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45676397428971,"sku":"","price":8.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/PCB-SMD-28-to-DIP-ENIG-5-Pack.jpg?v=1723006547","url":"https:\/\/keszoox.com\/products\/soic-tssop-28-to-dip-28-adapter-pcb-enig-5-pack","provider":"Keszoox","version":"1.0","type":"link"}