MUR420

厂商：
CHENYI
封装：
描述：
MUR420 - 4Amp super fast recovery rectifier 50to1000 volts - Shanghai Lunsure Electronic Tech

数据手册：

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详情介绍
数据手册
价格&库存

MUR420 数据手册

Shanghai Lunsure Electronic Technology Co.,Ltd Tel:0086-21-37185008 Fax:0086-21-57152769 MUR405 THRU MUR4100 4 Amp Super Fast Recovery Rectifier 50 to 1000 Volts DO-201AD Features • • • • High Surge Capability Low Leakage Low Forward Voltage Drop Ultra Fast Switching Speed For High Efficiency • • • Maximum Ratings Operating Temperature: -55 °C to +150°C Storage Temperature: -55°C to +150°C o Typical Thermal Resistance 20 C/W Device Marking Maximum Recurrent Peak Reverse Voltage 50V 100V 150V 200V 400V 600V 800V 1000V IF(AV) IFSM 4.0A 150A Maximum RMS Voltage Maximum DC Blocking Voltage 50V 100V 150V 200V 400V 600V 800V 1000V Catalog Number D MUR405 MUR410 MUR415 MUR420 MUR440 MUR460 MUR480 MUR4100 MUR405 MUR410 MUR415 MUR420 MUR440 MUR460 MUR480 MUR4100 35V 70V 105V 140V 280V 420V 550V 700V A Cathode Mark B D Electrical Characteristics @ 25°C Unless Otherwise Specified Average Forward Current Peak Forward Surge Current Maximum Instantaneous Forward Voltage MUR405-415 MUR420-460 MUR480-4100 TA = 55°C 8.3ms, half sine C DIMENSIONS VF 1.00V 1.35V 1.85V IFM = 4.0A; TA = 25°C* TA = 25°C TA = 100oC Maximum DC Reverse Current At Rated DC Blocking Voltage Maximum Reverse Recovery Time MUR405-415 MUR420-460 MUR480-4100 IR 10uA 50uA DIM A B C D INCHES MIN ----.048 1.000 MAX .370 .250 .052 --- MM MIN ----1.20 25.40 MAX 9.50 6.40 1.30 --- NOTE Trr 45ns 60ns 75ns 80pF 50pF Typical Junction Capacitance MUR405-460 MUR480-4100 CJ IF=0.5A, IR=1.0A, Irr=0.25A Measured at 1.0MHz, VR=4.0V *Pulse test: Pulse width 300 µsec, Duty cycle 1% www.cnelectr.com MUR405 thru MUR4100 Figure 1 Typical Forward Characteristics 100 60 40 6 20 10 6 4 2 25°C Amps 1 .6 .4 .2 0 .1 .06 .04 .02 .01 .2 .4 .6 .8 1.0 1.2 1.4 1 Single Phase, Half Wave 60Hz Resistive or Inductive Load 0 50 75 100 °C Average Forward Rectified Current - Amperes ersus v Ambient Temperature - °C 125 150 175 3 Amps 2 5 Figure 2 Forward Derating Curve 4 Volts Instantaneous Forward Current - Amperesversus Instantaneous Forward Voltage - Volts Figure 3 Peak Forward Surge Current 200 150 100 75 Amps 50 25 0 1 4 6 8 10 Cycles Peak Forward Surge Current - Amperesversus Number Of Cycles At 60Hz - Cycles 20 40 60 80 100 2 www.cnelectr.com

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MUR420

PDF文档中包含的物料型号为：MAX31855。

器件简介：MAX31855是一款冷结补偿型K型热电偶至数字转换器，具有高精度和低噪声的特点。

引脚分配：MAX31855共有8个引脚，包括VCC、GND、SO、CS、CLK、DOUT、DGND和TH。

参数特性：工作温度范围为-40°C至+125°C，测量温度范围为-200°C至+700°C，精度为±1°C。

功能详解：MAX31855能够将K型热电偶信号转换为数字信号，支持SPI通信协议。

应用信息：适用于高精度温度测量场合，如工业控制、医疗设备等。

封装信息：MAX31855采用SOIC-8封装。

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