IRFN044_15 Datasheet, PDF (1/7 Pages) International Rectifier – Simple Drive Requirements

PD - 91545A
POWER MOSFET
SURFACE MOUNT(SMD-1)
Product Summary
Part Number RDS(on) ID
IRFN044
0.04 Ω 44A
IRFN044
60V, N-CHANNEL
HEXFET^® MOSFET TECHNOLOGY
HEXFET^® MOSFET technology is the key to International
Rectifier’s advanced line of power MOSFET transistors. The
efficient geometry design achieves very low on-state re-
sistance combined with high transconductance. HEXFET
transistors also feature all of the well-established advan-
tages of MOSFETs, such as voltage control, very fast switch-
ing, ease of paralleling and electrical parameter temperature
stability. They are well-suited for applications such as switch-
ing power supplies, motor controls, inverters, choppers,
audio amplifiers, high energy pulse circuits, and virtually
any application where high reliability is required. The
HEXFET transistor’s totally isolated package eliminates the
need for additional isolating material between the device
and the heatsink. This improves thermal efficiency and
reduces drain capacitance.
SMD-1
Features:
n Simple Drive Requirements
n Ease of Paralleling
n Hermetically Sealed
n Electrically Isolated
n Surface Mount
n Dynamic dv/dt Rating
n Light-weight
Absolute Maximum Ratings
Parameter
ID @ VGS = 10V, TC = 25°C Continuous Drain Current
ID @ VGS = 10V, TC = 100°C Continuous Drain Current
IDM
Pulsed Drain Current ➀
PD @ TC = 25°C
Max. Power Dissipation
Linear Derating Factor
VGS
EAS
IAR
EAR
dv/dt
Gate-to-Source Voltage
Single Pulse Avalanche Energy ➁
Avalanche Current ➀
Repetitive Avalanche Energy ➀
Peak Diode Recovery dv/dt ➂
TJ
TSTG
Operating Junction
Storage Temperature Range
Package Mounting Surface Temperature
Weight
For footnotes refer to the last page
www.irf.com
44
27
176
125
1.0
±20
340
44
12.5
4.5
-55 to 150
300(for 5 seconds)
2.6 (Typical)
Units
A
W
W/°C
V
mJ
A
mJ
V/ns
o_C
g
1
4/17/01