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SI8429DB-T1-E1 数据表(PDF) 2 Page - Vishay Siliconix |
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SI8429DB-T1-E1 数据表(HTML) 2 Page - Vishay Siliconix |
2 / 11 page Vishay Siliconix Si8429DB www.vishay.com 2 Document Number: 74399 S13-1847-Rev.D, 19-Aug-13 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 For technical questions, contact: pmostechsupport@vishay.com Notes: a. Surface mounted on 1" x 1" FR4 board. b. Maximum under steady state conditions is 85 °C/W. THERMAL RESISTANCE RATINGS Parameter Symbol Typ. Max. Unit Maximum Junction-to-Ambienta, b RthJA 35 45 °C/W Maximum Junction-to-Foot (Drain) Steady State RthJF 16 20 SPECIFICATIONS (TJ = 25 °C, unless otherwise noted) Parameter Symbol Test Conditions Min. Typ. Max. Unit Static Drain-Source Breakdown Voltage VDS VGS = 0 V, ID = - 250 µA - 8 V VDS Temperature Coefficient V DS/TJ ID = - 250 µA - 7.5 mV/°C VGS(th) Temperature Coefficient V GS(th)/TJ - 2.2 Gate-Source Threshold Voltage VGS(th) VDS = VGS, ID = - 250 µA - 0.35 - 0.8 V VDS = VGS, ID = - 5 mA - 0.6 Gate-Source Leakage IGSS VDS = 0 V, VGS = ± 5 V ± 100 nA Zero Gate Voltage Drain Current IDSS VDS = 8 V, VGS = 0 V - 1 µA VDS = - 8 V, VGS = 0 V, TJ = 70 °C - 10 On-State Drain Currenta ID(on) VDS 5 V, VGS = - 4.5 V - 5 A Drain-Source On-State Resistancea RDS(on) VGS = - 4.5 V, ID = - 1 A 0.029 0.035 VGS = - 2.5 V, ID = - 1 A 0.035 0.042 VGS = - 1.8 V, ID = - 1 A 0.043 0.052 VGS = - 1.5 V, ID = - 1 A 0.051 0.069 VGS = - 1.2 V, ID = - 1 A 0.065 0.098 Forward Transconductancea gfs VDS = - 4 V, ID = - 1 A 0.7 1.2 S Dynamicb Input Capacitance Ciss VDS = - 4 V, VGS = 0 V, f = 1 MHz 1640 pF Output Capacitance Coss 590 Reverse Transfer Capacitance Crss 380 Total Gate Charge Qg VDS = - 4 V, VGS = - 5 V, ID = - 1 A 24 26 nC VDS = - 4 V, VGS = - 4.5 V, ID = 1 A 21 32 Gate-Source Charge Qgs 1.8 Gate-Drain Charge Qgd 3.7 Gate Resistance Rg VGS = - 0.1 V, f = 1 MHz 22 Turn-On Delay Time td(on) VDD = - 4 V, RL = 4 ID - 1 A, VGEN = - 4.5 V, Rg = 6 12 20 ns Rise Time tr 25 40 Turn-Off Delay Time td(off) 260 390 Fall Time tf 155 240 |
类似零件编号 - SI8429DB-T1-E1 |
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类似说明 - SI8429DB-T1-E1 |
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