IRF820AS, SiHF820AS, IRF820AL, SiHF820AL
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Vishay Siliconix
Power MOSFET
FEATURES
• Low Gate Charge Qg Results in Simple Drive
Requirement
D
D2PAK (TO-263)
I2PAK (TO-262)
• Improved Gate, Avalanche and Dynamic dV/dt
Available
Ruggedness
G
G
• Fully Characterized Capacitance and Avalanche
Voltage and Current
D
S
Available
D
S
G
• Effective Coss specified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
S
N-Channel MOSFET
APPLICATIONS
• Switch Mode Power Supply (SMPS)
• Uninterruptible Power Supply
• High Speed Power Switching
PRODUCT SUMMARY
VDS (V)
500
RDS(on) (Max.) (Ω)
VGS = 10 V
3.0
TYPICAL SMPS TOPOLOGIES
Qg (Max.) (nC)
17
4.3
8.5
• Two Transistor Forward
Qgs (nC)
gd (nC)
• Half Bridge and Full Bridge
Q
Configuration
Single
ORDERING INFORMATION
Package
D2PAK (TO-263)
SiHF820AS-GE3
IRF820ASPbF
I2PAK (TO-262)
Lead (Pb)-free and Halogen-free
Lead (Pb)-free
SiHF820AL-GE3
IRF820ALPbF
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
500
30
UNIT
Drain-Source Voltage
Gate-Source Voltage
VDS
V
VGS
T
C = 25 °C
2.5
1.6
10
Continuous Drain Current
VGS at 10 V
ID
TC = 100 °C
A
Pulsed Drain Currenta, e
IDM
Linear Derating Factor
0.4
140
2.5
5.0
50
W/°C
mJ
A
Single Pulse Avalanche Energyb, e
Avalanche Currenta
Repetiitive Avalanche Energya
EAS
IAR
EAR
mJ
W
Maximum Power Dissipation
T
C = 25 °C
PD
Peak Diode Recovery dV/dtc, e
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
dV/dt
TJ, Tstg
3.4
V/ns
- 55 to + 150
°C
for 10 s
300d
10
lbf · in
N · m
Mounting Torque
6-32 or M3 screw
1.1
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. Starting TJ = 25 °C, L = 45 mH, Rg = 25 Ω, IAS = 2.5 A (see fig. 12).
c. ISD ≤ 2.5 A, dI/dt ≤ 270 A/μs, VDD ≤ VDS, TJ ≤ 150 °C.
d. 1.6 mm from case.
e. Uses IRF820A, SiHF820A data and test conditions.
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
S21-0901-Rev. D, 30-Aug-2021
Document Number: 91058
1
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000