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BUK7S1R5-40H

N-channel 40 V, 1.5 mOhm standard level MOSFET in LFPAK88

Automotive qualified N-channel MOSFET using the latest Trench 9 low ohmic superjunction technology, housed in a copper-clip LFPAK88 package. This product has been fully designed and qualified to meet beyond AEC-Q101 requirements delivering high performance and reliability.

Features and benefits

  • Fully automotive qualified to beyond AEC-Q101:

    • -55 °C to +175 °C rating suitable for thermally demanding environments

  • LFPAK88 package:

    • Designed for smaller footprint and improved power density over older wire bond packages such as D²PAK for today’s space constrained high power automotive applications

    • Thin package and copper clip enables LFPAK88 to be highly efficient thermally

  • LFPAK copper clip technology enabling improvements over wire bond packages by:

    • Increased maximum current capability and excellent current spreading

    • Improved RDSon

    • Low source inductance

    • Low thermal resistance Rth

  • LFPAK Gull Wing leads:

    • Flexible leads enabling high Board Level Reliability absorbing mechanical and thermal cycling stress, unlike traditional QFN packages

    • Visual (AOI) soldering inspection, no need for expensive x-ray equipment

    • Easy solder wetting for good mechanical solder joint

  • Unique 40 V Trench 9 superjunction technology:

    • Reduced cell pitch and superjunction platform enables lower RDSon in the same footprint

    • Improved SOA and avalanche capability compared to standard TrenchMOS

    • Tight VGS(th) limits enable easy paralleling of MOSFETs

Applications

  • 12 V automotive systems

  • 48 V DC/DC systems (on 12 V secondary side)

  • Higher power motors, lamps and solenoid control

  • Reverse polarity protection

  • LED lighting

  • Ultra high performance power switching

参数类型

型号 Package version Package name Product status Channel type Nr of transistors VDS [max] (V) RDSon [max] @ VGS = 10 V (mΩ) Tj [max] (°C) ID [max] (A) QGD [typ] (nC) QG(tot) [typ] @ VGS = 10 V (nC) Ptot [max] (W) Qr [typ] (nC) VGSth [typ] (V) Automotive qualified Ciss [typ] (pF) Coss [typ] (pF) Release date
BUK7S1R5-40H SOT1235 LFPAK88 Production N 1 40 1.5 175 260 13 67 242 30.999998 3 Y 4794 1057 2020-08-06

封装

型号 可订购的器件编号，（订购码(12NC)） 状态 标示 封装 外形图 回流焊/波峰焊 包装
BUK7S1R5-40H BUK7S1R5-40HJ
(934661102118)		 Active 7S1R540H SOT1235
LFPAK88
(SOT1235) 		SOT1235 REFLOW_BG-BD-1
SOT1235_118

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
BUK7S1R5-40H BUK7S1R5-40HJ BUK7S1R5-40H rohs rhf
品质及可靠性免责声明

文档 (13)

文件名称 标题 类型 日期
BUK7S1R5-40H N-channel 40 V, 1.5 mOhm standard level MOSFET in LFPAK88 Data sheet 2020-08-07
AN90003 LFPAK MOSFET thermal design guide Application note 2023-08-22
SOT1235 3D model for products with SOT1235 package Design support 2020-01-22
SOT1235 3D model for products with SOT1235 package Design support 2020-01-22
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
LFPAK88_sot1235_mk plastic, single-ended surface-mounted package (LFPAK88); 4 leads; 2 mm pitch; 8 mm x 8 mm x 1.6 mm body Marcom graphics 2019-04-10
BUK7xxxx-40H_LTspice_V3 BUK7xxxx-40H Precision ElectroThermal (PET) LTspice model PET SPICE model 2022-09-26
SOT1235 plastic, single-ended surface-mounted package (LFPAK88); 4 leads; 2 mm pitch; 8 mm x 8 mm x 1.6 mm body Package information 2022-05-30
SOT1235_118 LFPAK88; Reel pack, SMD, 13"; Q1/T1 standard product orientation; Orderable part number ending ,118 or Z; Ordering code (12NC) ending 118 Packing information 2020-04-21
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
BUK7S1R5-40H BUK7S1R5-40H SPICE model SPICE model 2020-09-02
BUK7S1R5-40H_Cauer BUK7S1R5-40H Cauer thermal model Thermal model 2020-09-02
BUK7S1R5-40H_Foster BUK7S1R5-40H Foster thermal model Thermal model 2020-09-02

支持

如果您需要设计/技术支持，请告知我们并填写 应答表 我们会尽快回复您。

模型

文件名称 标题 类型 日期
SOT1235 3D model for products with SOT1235 package Design support 2020-01-22
BUK7xxxx-40H_LTspice_V3 BUK7xxxx-40H Precision ElectroThermal (PET) LTspice model PET SPICE model 2022-09-26
BUK7S1R5-40H BUK7S1R5-40H SPICE model SPICE model 2020-09-02
BUK7S1R5-40H_Cauer BUK7S1R5-40H Cauer thermal model Thermal model 2020-09-02
BUK7S1R5-40H_Foster BUK7S1R5-40H Foster thermal model Thermal model 2020-09-02
SOT1235 3D model for products with SOT1235 package Design support 2020-01-22

订购、定价与供货

型号 Orderable part number Ordering code (12NC) 状态 包装 Packing Quantity 在线购买
BUK7S1R5-40H BUK7S1R5-40HJ 934661102118 Active SOT1235_118 2,000 订单产品

样品

作为 Nexperia 的客户，您可以通过我们的销售机构订购样品。

如果您没有 Nexperia 的直接账户，我们的全球和地区分销商网络可为您提供 Nexperia 样品支持。查看官方经销商列表。

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
BUK7S1R5-40H BUK7S1R5-40HJ 934661102118 SOT1235 订单产品
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