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 |
|---|---|---|---|---|
| PSMNR55-40SSH | PSMNR55-40SSHJ | 934661577118 | SOT1235 | 订单产品 |
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N-channel 40 V, 0.55 mOhm, 500 Amps continuous, standard level MOSFET in LFPAK88 using NextPowerS3 Technology
500 Amp continuous current, standard level gate drive, N-channel enhancement mode MOSFET in LFPAK88 package. NextPowerS3 family using Nexperia’s unique “SchottkyPlus” technology delivers high efficiency and low spiking performance usually associated with MOSFETs with an integrated Schottky or Schottky-like diode but without problematic high leakage current. NextPowerS3 is particularly suited to high efficiency applications at high switching frequencies, and also safe and reliable switching at high load-current.
Features and benefits
500 Amp continuous current capability
LFPAK88 (8 x 8 mm) LFPAK-style low-stress exposed lead-frame for ultimate reliability, optimum soldering and easy solder-joint inspection
Copper-clip and solder die attach for low package inductance and resistance, and high ID (max) rating
Ideal replacement for D2PAK and 10 x 12 mm leadless package types
Qualified to 175 °C
Meets UL2595 requirements for creepage and clearance
Avalanche rated, 100 % tested
Low QG, QGD and QOSS for high efficiency, especially at higher switching frequencies
Superfast switching with soft body-diode recovery for low-spiking and ringing, recommended for low EMI designs
Unique “SchottkyPlus” technology for Schottky-like switching performance and low IDSS leakage
Narrow VGS(th) rating for easy paralleling and improved current sharing
Very strong linear-mode / safe operating area characteristics for safe and reliable switching at high-current conditions
Applications
Brushless DC motor control
Synchronous rectifier in high-power AC-to-DC applications, e.g. server power supplies
Battery protection and Battery Management Systems (BMS)
eFuse and load switch
Hotswap / in-rush current management
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PSMNR55-40SSH | SOT1235 | LFPAK88 | Production | N | 1 | 40 | 0.55 | 175 | 500 | 32 | 190 | 375 | 93 | 3 | N | 15116 | 2718 | 2020-02-07 |
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 |
|---|---|---|---|---|---|---|---|
| PSMNR55-40SSH | PSMNR55-40SSHJ (934661577118) |
Active | XH55S40S |
LFPAK88 (SOT1235) |
SOT1235 |
REFLOW_BG-BD-1
|
SOT1235_118 |
Series
文档 (25)
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| PSMNR55-40SSH | N-channel 40 V, 0.55 mOhm, 500 Amps continuous, standard level MOSFET in LFPAK88 using NextPowerS3 Technology | Data sheet | 2021-04-06 |
| AN10273 | Power MOSFET single-shot and repetitive avalanche ruggedness rating | Application note | 2022-06-20 |
| AN11158 | Understanding power MOSFET data sheet parameters | Application note | 2025-02-18 |
| AN11599 | Using power MOSFETs in parallel | Application note | 2016-07-13 |
| AN90003 | LFPAK MOSFET thermal design guide | Application note | 2023-08-22 |
| AN90016 | Maximum continuous currents in NEXPERIA LFPAK power MOSFETs | Application note | 2020-09-03 |
| AN90017 | Load switches for mobile and computing applications | Application note | 2020-09-02 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| 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 |
| PSMNR55-40SSH_LTspice_V1 | PSMNR55-40SSH Precision ElectroThermal (PET) LTspice model | PET SPICE model | 2025-04-03 |
| 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 |
| Reliability_information_t10_sot1235 | Reliability information t10 sot1235 | Quality document | 2023-08-01 |
| T10_SOT1235_PSMNR55-40SSH_Nexperia_Quality_document | PSMNR55-40SSH Quality document | Quality document | 2023-08-01 |
| REFLOW_BG-BD-1 | Reflow soldering profile | Reflow soldering | 2021-04-06 |
| PSMNR55-40SSH | PSMNR55-40SSH SPICE model | SPICE model | 2021-04-07 |
| TN00008 | Power MOSFET frequently asked questions and answers | Technical note | 2024-08-09 |
| CauerModel_PSMNR55-40SSH | PSMNR55-40SSH Cauer thermal model | Thermal model | 2021-04-07 |
| FosterModel_PSMNR55-40SSH | PSMNR55-40SSH Foster thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH | PSMNR55-40SSH FloTHERM thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH_Cauer | PSMNR55-40SSH Cauer thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH_Foster | PSMNR55-40SSH Foster thermal model | Thermal model | 2021-04-07 |
Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
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 |
| PSMNR55-40SSH_LTspice_V1 | PSMNR55-40SSH Precision ElectroThermal (PET) LTspice model | PET SPICE model | 2025-04-03 |
| PSMNR55-40SSH | PSMNR55-40SSH SPICE model | SPICE model | 2021-04-07 |
| CauerModel_PSMNR55-40SSH | PSMNR55-40SSH Cauer thermal model | Thermal model | 2021-04-07 |
| FosterModel_PSMNR55-40SSH | PSMNR55-40SSH Foster thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH | PSMNR55-40SSH FloTHERM thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH_Cauer | PSMNR55-40SSH Cauer thermal model | Thermal model | 2021-04-07 |
| PSMNR55-40SSH_Foster | PSMNR55-40SSH Foster thermal model | Thermal model | 2021-04-07 |
| 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 |
|---|---|---|---|---|---|---|
| PSMNR55-40SSH | PSMNR55-40SSHJ | 934661577118 | Active | SOT1235_118 | 2,000 |
|
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.