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UMW R
■ Features
● VDS (V) = -20V ● RDS(ON)<40mΩ(VGS=-4.5V),ID=-4.2A ● RDS(ON)<50mΩ(VGS=-2.5V),ID=-3.4A
UMW SI2305A
P-Channel MOSFET
SOT–23
D
G S
1. GATE 2. SOURCE 3. DRAIN
■ Absolute Maximum Ratings Ta = 25℃
Parameter Drain-source voltage Gate-source voltage
Continuous drain current --
Pulsed drain current
TA=25℃ TA=70℃
Power dissipation --
TA=25℃ TA=70℃
Thermal Resistance.Junction-to-Ambient
Operating junction and storage temperature range
Symbol VDS VGS ID IDM PD RθJA
Tj,Tstg
Rating -20 ±12 -4.2 -3.4 -10
1.38 0.8 90 -55 to +150
Unit V V A A W
℃/W ℃
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