器件名称: 2N7002
功能描述: Small Signal MOSFET N-Channel
文件大小: 473.01KB 共4页
简 介:WEITRON
Small Signal MOSFET N-Channel
Features:
*Low On-Resistance : 3 *Low Input Capacitance: 25PF *Low Out put Capacitance : 6PF *Low Threshole :1 .5V(TYE) *Fast Switching Speed : 7.5ns
1 GATE
SOURCE
2N7002
3 DRAIN 3 1 2
2
SOT-23
Maximum Ratings (TA=25 C Unless Otherwise Specified)
Rating Drain-Source Voltage Gate-Source Voltage Continuous Drain Current (TA=25 C) Pulsed Drain Current(1) Power Dissipation (TA=25 C) Maximax Junction-to-Ambient Operating Junction and Storage Temperature Range Symbol VDS VGS ID IDM PD R JA TJ, Tstg Value 60 ±20 250 1300 350 357 -55 to 150 Unit V V mA mA mW C/W C
Device Marking
2N7002=7002 Note 1: Pulse Width Limited by Maximum Junction Temperature
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2N7002
Electrical Characteristics
Characteristic (TA=25 C Unless otherwise noted) Symbol Min Typ Max Unit
Static
Drain-Source Breakdown Voltage VGS=0V, ID=10 uA Gate-Threshold Voltage VDS=VGS , ID=250 uA Gate-body Leakage VDS=0V, VGS=15V Zero Gate Voltage Drain Current VDS=60V, VGS=0V VDS=60V, VGS=0V, Tj=125 C On-State Drain Current (2) VGS=10V, VDS=7.5V VGS=4.5V, VDS=10V Drain-Source On-Resistance (2) VGS=10V, ID=250mA VGS=4.5V, ID=200mA Forward Transconductance (2) VDS=15V, ID=200mA Diode Forward Voltage IS=200mA, VGS=0V V(BR)DSS VGS (th) IGSS IDSS 60 1 70 1.5 2.5 100 1 500 3 4 V V nA uA
-
ID (on)
800 500
1300 700 1.5 2.0 300 0.85
mA mS V
rDS (on)
gfs VSD
-
1.2
Dynamic(1)
Total Gate Charge VDS=30V, VGS=10V, ID=250mA Gate-Source Charge VDS=30V, V……