Si5857DU
Vishay Siliconix
P-Channel 20-V (D-S) MOSFET with Schottky Diode
MOSFET PRODUCT SUMMARY
VDS (V) - 20
RDS(on)...
Si5857DU
Vishay Siliconix
P-Channel 20-V (D-S) MOSFET with
Schottky Diode
MOSFET PRODUCT SUMMARY
VDS (V) - 20
RDS(on) (Ω) 0.058 at VGS = - 4.5 V 0.100 at VGS = - 2.5 V
ID (A)a 6 6
Qg (Typ.) 5.5 nC
SCHOTTKY PRODUCT SUMMARY
VKA (V) 20
VF (V) Diode Forward Voltage
0.375 at 1 A
IF (A)a 2
PowerPAK® ChipFET® Dual
1 A
2
Marking Code
JA XXX Lot Traceability
and Date Code
K
A3
Part # Code
8K
S4
3.07mm 6 D
D
G
5 1.8 mm
FEATURES Halogen-free According to IEC 61249-2-21
Definition LITTLE FOOT® Plus Power MOSFET New Thermally Enhanced PowerPAK®
ChipFET® Package - Small Footprint Area - Low On-Resistance - Thin 0.8 mm Profile Compliant to RoHS Directive 2002/95/EC
APPLICATIONS Charging Switch for Portable Devices
- With Integrated Low VF Trench
Schottky Diode
SK
G
Bottom View Ordering Information: Si5857DU-T1-GE3 (Lead (Pb)-free and Halogen-free)
D P-Channel MOSFET
A
ABSOLUTE MAXIMUM RATINGS TA = 25 °C, unless otherwise noted
Parameter
Symbol
Drain-Source Voltage (MOSFET) Reverse Voltage (
Schottky) Gate-Source Voltage (MOSFET)
Continuous Drain Current (TJ = 150 °C) (MOSFET)
Pulsed Drain Current (MOSFET) Continuous Source Current (MOSFET Diode Conduction) Average Forward Current (
Schottky) Pulsed Forward Current (
Schottky)
Maximum Power Dissipation (MOSFET)
Maximum Power Dissipation (
Schottky)
Operating Junction and Storage Temperature Range Soldering Recommendation (Peak Temperature)d, e
TC = 25 °C TC = 70 °C TA = 25 °C TA = 70 °C
TC = 25 °C TA = 2...