2N7002K N-Channel Enhancement Mode Power MOSFET P b Lead(Pb)-Free 3 DRAIN 3 1 GATE 1 * 2 * Gate Pretection Diode SOURCE 2 SOT-23 Features: * Low on-resistance. * Fast switching speed. * Low-voltage drive. * Easily designed drive circuits. * Easy to parallel. * Pb-Free package is available. * Esd Protected:2000V Maximum Ratings(TA= 25℃ Unless Otherwise Specified) Parameter Symbol Limits Unit Drain-source voltage VDSS 60 V Gate-source voltage VGSS ±20 V ID 115 mA Pulsed IDP* 1 0.8 A Continuous IDR IDRP* 1 115 mA 0.8 A Total power dissipation PD* 2 225 mW Channel temperature Tch 150 °C Storage temperature Tstg −55~+150 °C Drain current Drain reverse current Continuous Pulsed 1. Pw ≤ 10µs, Duty cycle ≤ 1%. 2. When mounted on a 1×0.75×0.062 inch glass epoxy board. Device Marking 2N7002K = RK WEITRON http://www.weitron.com.tw 1/5 02-Mar-10 2N7002K ° Parameter Symbol Min. Typ. Max. Unit IGSS − − ±10 µA V (BR) DSS 60 − − V IDSS − − 1 µA VGS (th) 1 1.85 2.5 V − − 7.5 − − 7.5 l Yfs l* 80 − − mS Input capacitance VDS=25V, VGS=0V, f=1MHz Ciss − 25 50 pF Output capacitance VDS=25V, VGS=0V, f=1MHz Coss − 10 25 pF Reverse transfer capacitance VDS=25V, VGS=0V, f=1MHz Crss − 3.0 5.0 pF Turn-on delay time ID=200mA, VDD 30V, VGS=10V, RL=150Ω ,RGS=10Ω td (on)* − 12 20 ns Turn-off delay time ID=200mA, VDD 30V, VGS=10V, RL=150Ω ,RGS=10Ω td (off)* − 20 30 ns Gate-source leakage current VGS=±20V, VDS=0V Drain-source breakdown voltage ID=10µA, VGS=0V Zero gate voltage drain current VDS=60V, VGS=0V Gate threshold voltage VDS=VGS , ID=250uA Drain-source on-state resistance ID=0.5A, VGS=10V ID=0.05A, VGS=5V Forward transfer admittance VDS=10V, ID=0.2A RDS (on)* Ω * PW ≤ 300µs, Duty cycle ≤ 1% WEITRON http://www.weitron.com.tw 2/5 02-Mar-10 2N7002K WEITRON http://www.weitron.com.tw 3/5 02-Mar-10 2N7002K WEITRON http://www.weitron.com.tw 4/5 02-Mar-10 2N7002K Switching s measurement circuit SOT-23 Outline Dimension SOT-23 Dim A B C D E G H J K L M A B TOP VIEW C D E G H K J WEITRON http://www.weitron.com.tw L M 5/5 Min 0.35 1.19 2.10 0.85 0.46 1.70 2.70 0.01 0.89 0.30 0.076 Max 0.51 1.40 3.00 1.05 1.00 2.10 3.10 0.13 1.10 0.61 0.25 02-Mar-10