40L15CT-1TRR

厂商：
IRF
封装：
描述：
40L15CT-1TRR - SCHOTTKY RECTIFIER 2 x 20 Amps - International Rectifier

数据手册：

下载40L15CT-1TRR.pdf

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数据手册
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40L15CT-1TRR 数据手册

Bulletin PD-21037 rev. A 02/07 40L15CTSPbF 40L15CT-1PbF SCHOTTKY RECTIFIER 2 x 20 Amps IF(AV) = 40Amp VR = 15V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM IFSM @ tp = 5 μs sine VF TJ @ 19 Apk, TJ=125°C (per leg, Typical) Description/ Features Units A V A V The center tap Schottky rectifier module has been optimized for ultra low forward voltage drop specifically for the OR-ing of parallel power supplies. The proprietary barrier technology allows for reliable operation up to 125 °C junction temperature. Typical applications are in parallel switching power supplies, converters, reverse battery protection, and redundant power subsystems. 125°C T J operation (VR < 5V) Center tap module Optimized for OR-ing applications Ultra low forward voltage drop High frequency operation Guard ring for enhanced ruggedness and long term reliability High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance Lead-Free ("PbF" suffix) Values 40 15 700 0.25 - 55 to 125 °C Case Styles 40L15CTSPbF 40L15CT-1PbF Base Common Cathode 2 Base Common Cathode 2 1 Anode 2 Common Cathode 3 1 Anode Anode 2 Common Cathode 3 Anode D2PAK www.irf.com TO-262 1 40L15CTSPbF, 40L15CT-1PbF Bulletin PD-21037 rev. A 02/07 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) @ TJ = 100 °C VRWM Max. Working Peak Reverse Voltage (V) @ TJ = 100 °C 40L15CTSPbF, 40L15CT-1PbF 15 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) Values 20 40 700 330 10 2 Units A Conditions 50% duty cycle @ TC = 85°C, rectangular wave form 5μs Sine or 3μs Rect. pulse Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated V RRM applied Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) A mJ A TJ = 25 °C, IAS = 2 Amps, L = 6 mH Current decaying linearly to zero in 1 μsec Frequency limited by TJ max. VA = 1.5 x VR typical Electrical Specifications Parameters VFM Forward Voltage Drop (Per Leg) * See Fig. 1 Values Typ. Max. (1) 0.25 0.37 (1) 0.41 0.52 0.33 0.50 10 600 7.6 8 2000 - Units V V V V mA mA V mΩ pF nH @ 19A @ 40A @ 19A @ 40A Conditions TJ = 25 °C TJ = 125 °C VR = rated VR IRM Reverse Leakage Current (Per Leg) * See Fig. 2 TJ = 25 °C TJ = 100 °C TJ = TJ max. VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) 0.182 VR = 5V DC (test signal range 100Khz to 1Mhz) 25°C Measured lead to lead 5mm from package body (1) Pulse Width < 300μs, Duty Cycle

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40L15CT-1TRR

1. 物料型号： - 40L15CTSPbF - 40L15CT-1PbF

2. 器件简介： - 该文档描述的是一种肖特基整流器模块，针对超低正向电压降进行了优化，特别适用于并联电源的OR-ing应用。该模块采用专有的势垒技术，能够在高达125°C的结温下可靠运行。典型应用包括并联开关电源、转换器、反向电池保护和冗余电源子系统。

3. 引脚分配： - 40L15CTSPbF：R Base Common Cathode 2，D2PAK1 Anode - 40L15CT-1PbF：TO-262封装

4. 参数特性： - 平均正向电流（I_{F(AV)}）：40A - 反向电压（VRRM）：15V - 峰值浪涌电流（FSM）：700A（5us正弦波或3us矩形脉冲） - 正向电压降（VF）：在19A时为0.25V（典型值），在125°C时为0.33V（最大值）

5. 功能详解： - 该模块具有超低正向电压降，适用于高频操作。 - 具有增强的耐用性和长期可靠性的防护环。 - 采用高纯度、耐高温的环氧树脂封装，增强了机械强度和防潮性能。 - 无铅（"PbF"后缀）。

6. 应用信息： - 并联开关电源 - 转换器 - 反向电池保护 - 冗余电源子系统

7. 封装信息： - D2Pak（SMD-220） - TO-262

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