双极性晶体管

二极管

ESD保护、TVS、滤波和信号调节ESD保护

MOSFET

氮化镓场效应晶体管(GaN FET)

绝缘栅双极晶体管(IGBTs)

模拟和逻辑IC

汽车应用认证产品(AEC-Q100/Q101)

BUK7K25-40E

Dual N-channel 40 V, 25 mΩ standard level MOSFET

Dual standard level N-channel MOSFET in an LFPAK56D (Dual Power-SO8) package using TrenchMOS technology. This product has been designed and qualified to AEC Q101 standard for use in high performance automotive applications.

Features and benefits

  • Dual MOSFET

  • Q101 compliant

  • Repetitive avalanche rated

  • Suitable for thermally demanding environments due to 175 °C rating

  • True standard level gate with VGS(th) of greater than 1 V at 175 °C

Applications

  • 12 V Automotive systems

  • Motors, lamps and solenoid control

  • Transmission control

  • 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
BUK7K25-40E SOT1205 LFPAK56D; Dual LFPAK Production N 2 40 25 175 27 2.6 7.9 32 6.7 3 Y 394 107 2012-08-16

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
BUK7K25-40E BUK7K25-40E,115
(934066991115)		 Active 72540E SOT1205
LFPAK56D; Dual LFPAK
(SOT1205) 		SOT1205 REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT1205_115

环境信息

型号 可订购的器件编号 化学成分 RoHS RHF指示符
BUK7K25-40E BUK7K25-40E,115 BUK7K25-40E rohs rhf
品质及可靠性免责声明

Series

文档 (25)

文件名称 标题 类型 日期
BUK7K25-40E Dual N-channel TrenchMOS standard level FET Data sheet 2017-04-20
AN10273 Power MOSFET single-shot and repetitive avalanche ruggedness rating Application note 2022-06-20
AN10874_ZH LFPAK MOSFET thermal design guide, Chinese version Application note 2020-04-30
AN11113_ZH LFPAK MOSFET thermal design guide - Part 2 Application note 2020-04-30
AN11156 Using Power MOSFET Zth Curves Application note 2021-01-04
AN11158 Understanding power MOSFET data sheet parameters Application note 2020-07-06
AN11158_ZH Understanding power MOSFET data sheet parameters Application note 2021-01-04
AN11160 Designing RC Snubbers Application note 2024-10-21
AN11243 Failure signature of Electrical Overstress on Power MOSFETs Application note 2017-12-21
AN11261 RC Thermal Models Application note 2021-03-18
AN11599 Using power MOSFETs in parallel Application note 2016-07-13
AN90003 LFPAK MOSFET thermal design guide Application note 2023-08-22
SOT1205 3D model for products with SOT1205 package Design support 2017-06-30
nexperia_document_leaflet_LFPAK56D_factsheet_LR_201708 LFPAK56D the ultimate dual MOSFET Leaflet 2017-08-17
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
LFPAK56D_SOT1205_mk plastic, single ended surface mounted package (LFPAK56D); 8 leads; 1.27 mm pitch; 4.7 mm x 5.3 mm x 1.05 mm body Marcom graphics 2017-01-28
BUK7xxxx-40E_LTspice_V3 BUK7xxxx-40E Precision ElectroThermal (PET) LTspice model PET SPICE model 2023-07-10
SOT1205 plastic, single ended surface mounted package (LFPAK56D); 8 leads Package information 2022-03-11
SOT1205_115 LFPAK56D; Reel pack for SMD, 7''; Q1/T1 product orientation Packing information 2021-01-11
REFLOW_BG-BD-1 Reflow soldering profile Reflow soldering 2021-04-06
BUK7K25-40E BUK7K25-40E Spice model SPICE model 2012-09-12
TN00008 Power MOSFET frequently asked questions and answers Technical note 2024-08-09
BUK7K25-40E_RC_Thermal_Model BUK7K25-40E Thermal design model Thermal design 2021-01-18
BUK7K25-40E BUK7K25-40E Thermal model Thermal model 2012-09-03
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08

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
BUK7xxxx-40E_LTspice_V3 BUK7xxxx-40E Precision ElectroThermal (PET) LTspice model PET SPICE model 2023-07-10
BUK7K25-40E BUK7K25-40E Spice model SPICE model 2012-09-12
BUK7K25-40E_RC_Thermal_Model BUK7K25-40E Thermal design model Thermal design 2021-01-18
BUK7K25-40E BUK7K25-40E Thermal model Thermal model 2012-09-03
SOT1205 3D model for products with SOT1205 package Design support 2017-06-30

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
BUK7K25-40E BUK7K25-40E,115 934066991115 Active SOT1205_115 1,500 订单产品

样品

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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.

交互式数据手册

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
BUK7K25-40E BUK7K25-40E,115 934066991115 SOT1205 订单产品