器件名称:
1SS349
功能描述:
LOW VOLTAGE HIGH SPEED SWITCHING
文件大小:
35.29KB 共1页
简 介:
SMD Type LOW VOLTAGE HIGH SPEED SWITCHING 1SS349 Diodes SOT-23 +0.1 2.9-0.1 +0.1 0.4-0.1 Unit: mm +0.1 2.4-0.1 Small package Low forward voltage: VF3 = 0.49V(Typ). Low voltage current: :IR = 50 A(Max). +0.1 1.3-0.1 Features 1 +0.1 0.95-0.1 +0.1 1.9-0.1 2 0.55 0.4 3 +0.05 0.1-0.01 +0.1 0.97-0.1 1.Base 2.Emitter 3.collector Absolute Maxim um Ratings Ta = 25 Param eter Maxim um (Peak) Reverse Voltage Reverse Voltage Maxim um (Peak) Forward Current Average Rectified Current Power Dissipation Junction Tem perature Storage Tem perature Range Poerating Tem perature Sym bol V RM VR I FM IO P Tj T stg T opr Rating 25 20 3000 1000 200 125 -55 to +125 -40 to +100 Unit V V mA mA mW Electrical Characteristics Ta = 25 Parameter Symbol Test Conditions IF = 10 mA Continuous reverse voltage VF IF = 10 mA IF = 100 mA Reverse current Total capacitance IR CT VR = 80 V VR = 0, f = 1.0 MHz 250 Min Typ 0.34 0.42 0.49 0.55 50 A pF V Max Unit Marking Marking L9 +0.1 0.38-0.1 0-0.1 www.kexin.com.cn 1 ……
