SI2321DS-HF Datasheet, PDF (1/5 Pages) Guangdong Kexin Industrial Co.,Ltd – P-Channel MOSFET

SMD Type
P-Channel MOSFET
SI2321DS-HF (KI2321DS-HF)
MOSFET
■ Features
● VDS (V) =-20V
● ID =-3.3A (VGS =-4.5V)
● RDS(ON) ＜ 57mΩ (VGS =-4.5V)
● RDS(ON) ＜ 76mΩ (VGS =-2.5V)
● RDS(ON) ＜ 110mΩ (VGS =-1.8V)
● Pb−Free Package May be Available. The G−Suffix Denotes a
Pb−Free Lead Finish
G1
S2
3D
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Ta = 25℃
Ta = 70℃
Pulsed Drain Current
Power Dissipation
Ta = 25℃
Ta = 70℃
Thermal Resistance.Junction- to-Ambient t≤5 sec
Steady State
Thermal Resistance.Junction- to-Foot
Junction Temperature
Storage Temperature Range
Symbol
VDS
VGS
ID
IDM
PD
RthJA
RthJF
TJ
Tstg
SOT-23
2.9 +0.1
-0.1
0.4 +0.1
-0.1
3
1
2
0.95 +0.1
-0.1
1.9 ^+0.1
-0.1
Unit: mm
0.1 +0.05
-0.01
1.Gate
2.Source
3.Drain
5 sec
Steady State
-20
±8
-3.3
-2.9
-2.6
-2.3
-12
0.89
0.71
0.57
0.45
140
175
75
150
-55 to 150
Unit
V
A
W
℃/W
℃
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