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12CTQ040S

12CTQ040S

  • 厂商:

    IRF

  • 封装:

  • 描述:

    12CTQ040S - SCHOTTKY RECTIFIER - International Rectifier

  • 详情介绍
  • 数据手册
  • 价格&库存
12CTQ040S 数据手册
Bulletin PD-20554 rev. B 07/01 12CTQ... 12CTQ...S 12CTQ... -1 SCHOTTKY RECTIFIER 12 Amp IF(AV) = 12Amp VR = 35 to 45V Major Ratings and Characteristics Characteristics IF(AV) Rectangular waveform VRRM range IFSM @ tp = 5 µs sine VF TJ @ 6 Apk, TJ = 125°C (per leg) range Description/ Features Units A V A V The 12CTQ center tap Schottky rectifier series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection. 175° C TJ operation Center tap TO-220 package Low forward voltage drop High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance High frequency operation Guard ring for enhanced ruggedness and long term reliability 12CTQ 12 35 to 45 690 0.53 - 55 to 175 °C Case Styles 12CTQ... 12CTQ... S 12CTQ... -1 Base Common Cathode 2 Base Common Cathode 2 Base Common Cathode 2 1 Anode 2 Common Cathode 3 1 Anode Anode 2 Common Cathode 3 1 Anode Anode 2 Common Cathode 3 Anode TO-220 www.irf.com D PAK 2 TO-262 1 12CTQ... Series Bulletin PD-20554 rev. B 07/01 Voltage Ratings Part number VR Max. DC Reverse Voltage (V) VRWM Max. Working Peak Reverse Voltage (V) 12CTQ035 35 12CTQ040 40 12CTQ045 45 Absolute Maximum Ratings Parameters IF(AV) Max. Average Forward Current IFSM EAS IAR * See Fig. 5 (Per Leg) (Per Device) 12CTQ Units 6 12 690 140 8 1.20 A mJ A A Conditions 50% duty cycle @ TC = 160°C, rectangular wave form Following any rated load condition and with 10ms Sine or 6ms Rect. pulse rated VRRM applied 5µs Sine or 3µs Rect. pulse TJ = 25 °C, IAS = 1.20 Amps, L = 11.10 mH Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical Max. Peak One Cycle Non-Repetitive Surge Current (Per Leg) * See Fig. 7 Non-Repetitive Avalanche Energy (Per Leg) Repetitive Avalanche Current (Per Leg) Electrical Specifications Parameters VFM Max. Forward Voltage Drop (Per Leg) * See Fig. 1 (1) 12CTQ Units 0.60 0.73 0.53 0.64 0.8 7.0 0.35 18.23 400 8.0 10,000 V V V V mA mA V mΩ Conditions @ 6A @ 12A @ 6A @ 12A TJ = 25 °C TJ = 125 °C TJ = TJ max. TJ = 25 °C TJ = 125 °C VR = rated VR IRM Max. Reverse Leakage Current (Per Leg) * See Fig. 2 (1) VF(TO) Threshold Voltage rt CT LS Forward Slope Resistance Max. Junction Capacitance (Per Leg) Typical Series Inductance (Per Leg) pF nH V/ µs VR = 5VDC, (test signal range 100Khz to 1Mhz) 25°C Measured lead to lead 5mm from package body dv/dt Max. Voltage Rate of Change (Rated VR) Thermal-Mechanical Specifications Parameters TJ Tstg Max. Junction Temperature Range Max. Storage Temperature Range (1) Pulse Width < 300µs, Duty Cycle
12CTQ040S
1. 物料型号: - 12CTQ035、12CTQ040、12CTQ045:这些是不同电压等级的产品型号,分别对应35V、40V和45V的最大直流反向电压。

2. 器件简介: - 12CTQ系列是中心抽头肖特基整流器,优化了高温下的低反向漏电流。该系列产品工作温度可达175°C,典型应用包括开关电源、转换器、自由轮流通二极管和反向电池保护。

3. 引脚分配: - 12CTQ...IOR:阳极、阴极、阳极对应TO-220封装。 - 12CTQ...S:阳极、阳极对应D2PAK封装。 - 12CTQ...-1:阴极、阳极、阴极对应TO-262封装。

4. 参数特性: - 正向平均电流(I_{F(A V)}):12A。 - 反向电压范围(V_{R}):35至45V。 - 最大正向电压降(VF @6Apk,T=125°C):0.53V。 - 工作温度范围(T range):-55至175°C。

5. 功能详解: - 该系列产品具有低正向压降、高纯度、耐高温环氧封装、高机械强度和防潮性能,适用于高频操作,具有增强的耐用性和长期可靠性。

6. 应用信息: - 适用于开关电源、转换器、自由轮流通二极管和反向电池保护等。

7. 封装信息: - 提供TO-220、D2PAK和TO-262三种封装形式。
12CTQ040S 价格&库存

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