IRFZ46, SiHFZ46
Vishay Siliconix
Power MOSFET
FEATURES
• Dynamic dV/dt Rating
PRODUCT SUMMARY
VDS (V)
50
Available
• 175 °C Operating Temperature
• Fast Switching
RDS(on) (Ω)
VGS = 10 V
0.024
RoHS*
COMPLIANT
Qg (Max.) (nC)
66
21
• Ease of Paralleling
Q
Q
gs (nC)
gd (nC)
• Simple Drive Requirements
• Lead (Pb)-free Available
25
Configuration
Single
DESCRIPTION
D
Third generation Power MOSFETs from Vishay provide the
designer with the best combination of fast switching,
ruggedized device design, low on-resistance and
cost-effectiveness.
TO-220
G
The TO-220 package is universally preferred for all
commercial-industrial applications at power dissipation
levels to approximately 50 W. The low thermal resistance
and low package cost of the TO-220 contribute to its wide
acceptance throughout the industry.
S
D
S
G
N-Channel MOSFET
ORDERING INFORMATION
Package
TO-220
IRFZ46PbF
SiHFZ46-E3
IRFZ46
Lead (Pb)-free
SnPb
SiHFZ46
ABSOLUTE MAXIMUM RATINGS TC = 25 °C, unless otherwise noted
PARAMETER
SYMBOL
LIMIT
UNIT
Drain-Source Voltage
VDS
50
V
Gate-Source Voltage
VGS
20
Continuous Drain Currente
TC = 25 °C
50
38
VGS at 10 V
ID
A
Continuous Drain Current
TC = 100 °C
Pulsed Drain Currenta
IDM
220
Linear Derating Factor
1.0
W/°C
mJ
Single Pulse Avalanche Energyb
Maximum Power Dissipation
Peak Diode Recovery dV/dtc
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)d
EAS
PD
100
T
C = 25 °C
150
W
dV/dt
TJ, Tstg
4.5
V/ns
- 55 to + 175
300
°C
for 10 s
6-32 or M3 screw
10
lbf · in
N · m
Mounting Torque
1.1
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. VDD = 25 V, starting TJ = 25 °C, L = 34 µH, RG = 25 Ω, IAS = 54 A (see fig. 12).
c. ISD ≤ 54 A, dI/dt ≤ 250 A/µs, VDD ≤ VDS, TJ ≤ 175 °C.
d. 1.6 mm from case
e. Current limited by the package, (die current = 54 A).
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 90372
S09-0070-Rev. A, 02-Feb-09
For technical questions, contact: hvmos.techsupport@vishay.com
www.vishay.com
1