UM8517P Datasheet, PDF (1/5 Pages) Union Semiconductor, Inc. – Battery-Powered Portable Equipments

UM8517
20V P-Channel Power MOSFET
UM8517P SOT323
General Description
The UM8517P is a low threshold P-channel MOSFET, having extremely low on-resistance. This
benefit provides the designer with an extremely efficient device for use in battery and load
management applications. The device uses a space-saving, small-outline SOT323 package.
Applications
Features
 Battery Packs
 Drain-Source Voltage (Max): -20V
 Battery-Powered Portable Equipments  Low On-Resistance:
 Cellular and Cordless Telephones
90mΩ@V_GS=-4.5V
130mΩ@V_GS=-2.5V
 Continuous Drain Current (Max):
-1.4A@25°C
Pin Configurations
Top View
3
G1
D3
S2
VMB
Marking Pin 1
1
2
XX: Week Code
UM8517P
SOT323
Ordering Information
Part Number
Packaging Type
UM8517P
SOT323
Marking Code
VMB
Shipping Qty
3000pcs/7 Inch
Tape & Reel
Absolute Maximum Ratings
Symbol
V_DSS
V_GS
I_D
I_DM
P_D
T_J
T_STG
R_θJA
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Drain Current Pulsed
Power Dissipation
Junction Temperature
Storage Temperature
Thermal Resistance, Junction-to-Ambient
Value
-20
±12
-1.4
-3.0
0.3
-55~150
-55~150
330
Units
V
V
A
A
W
°C
°C
°C/W
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http://www.union-ic.com Rev.01 Jun.2016
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