Fig.2: DFN (Dual Flat No-lead) 只有兩邊有內引腳 – DFN 3x3 10L 此種裝件係直接將引腳 (Lead)外露於封裝件之膠體下面,不似傳統封裝件,如 QFP(Quad Flat Package)之引腳從膠體外側延伸,從而減少 PCB 面積的佔用,因而有輕、薄、短、小 的特徵。

下表列出紘康的QFN (Quad Flat No-Lead) / DFN (Dual Flat No-Lead)系列 封裝的封裝尺寸(Body size)、引腳間距(Lead pitch)、I/O數(Lead count) 紘康QFN/DFN系列封裝介紹 PKG Body size (mm) Lead pitch (mm) Lead count picture 6 8 12 16 24 …

various DFN packages. For I/O lead solder land design, we suggest to use a Non Solder Mask Defined (NSMD) approach, remain a small amount of solder mask between the I/O leads to avoid solder bridging. The outward extension can be increased beyond 0.15 mm as this could potentially improve this external solder joint. The minimum inward extension ...

Order today, ships today. AONR21357 – P-Channel 30 V 21A (Ta), 34A (Tc) 5W (Ta), 30W (Tc) Surface Mount 8-DFN-EP (3x3) from Alpha & Omega Semiconductor Inc.. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

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AON3402 Symbol Min Typ Max Units BV DSS 20 V 10 T J =55°C 25 I GSS 10 mA BV GSO ±12 V V GS(th) 0.5 0.78 1 V I D(ON) 40 A 10.3 13 T J =125°C 14.4 18 14.3 17 mW 21.7 26 mW g FS 37 S V SD 0.73 1 V I S 4.8 A C iss 1810 pF C oss 232 pF …

N-Channel, DFN6 3X3 mm 20 V, 5.8 A/4.6 A Features • Exposed Drain Package • Excellent Thermal Resistance for Superior Heat Dissipation • Low Threshold Levels • Low Profile (< 1 mm) Allows It to Fit Easily into Extremely Thin Environments • This is a Pb−Free Device Applications • DC−DC Converters (Buck and Boost Circuits ...

今日訂購，今日出貨。Alpha & Omega Semiconductor Inc. 的 AONR36368 – N 通道 30 V 23A (Ta)、32A (Tc) 4.1W (Ta)、24W (Tc) 表面黏著式 8-DFN-EP (3x3)。DigiKey 提供數百萬款電子元件的價格及供貨情況。

2023年10月10日 · DFN封装特点：DFN：体积上，较SOT-23大，但小于TO-252，一般在低压和30A以下中压MOS管中有采用，得益于产品体积小，主要应用于DC小功率电流环境中。MOSFETMOSFET（Metal Oxide Semiconductor Field Effect Transistor-金属氧化物半导体场效应晶体管）是一种半导体器件，广泛用于开关目的和电子设备中电子信号的放大。

DFN 3x3 Introducing the Everlight Si Power Devices, renowned for their mature manufacturing technology, exceptional controllability, high voltage tolerance, and outstanding reliability. The Everlight Si Power Device series encompasses a wide range of products, all packaged in the reliable and industry-standard TO-Series format.