IRLB8721PBF_15 Datasheet, PDF (1/9 Pages) International Rectifier – Optimized for UPS/Inverter Applications

PD - 97390
IRLB8721PbF
Applications
l Optimized for UPS/Inverter Applications
l High Frequency Synchronous Buck
Converters for Computer Processor Power
l High Frequency Isolated DC-DC
Converters with Synchronous Rectification
for Telecom and Industrial Use
HEXFET^® Power MOSFET
V_DSS
R_DS(on) max
Qg (typ.)
: 30V 8.7m @V_GS = 10V 7.6nC
D
Benefits
l Very Low RDS(on) at 4.5V V_GS
l Ultra-Low Gate Impedance
l Fully Characterized Avalanche Voltage
and Current
l Lead-Free
G
Gate
DS
G
TO-220AB
IRLB8721PbF
D
Drain
S
Source
Absolute Maximum Ratings
Parameter
V_DS
Drain-to-Source Voltage
V_GS
I_D @ T_C = 25°C
I_D @ T_C = 100°C
I_DM
P_D @T_C = 25°C
P_D @T_C = 100°C
Gate-to-Source Voltage
Continuous Drain Current, V_GS @ 10V
Continuous Drain Current, V_GS @ 10V
c Pulsed Drain Current
g Maximum Power Dissipation
g Maximum Power Dissipation
Linear Derating Factor
T_J
T_STG
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torque, 6-32 or M3 screw
Max.
30
± 20
62
44
250
65
33
0.43
-55 to + 175
x x 300 (1.6mm from case)
10lb in (1.1N m)
Units
V
A
W
W/°C
°C
Thermal Resistance
R_θJC
R_θCS
R_θJA
Parameter
g Junction-to-Case
Case-to-Sink, Flat Greased Surface
f Junction-to-Ambient
Typ.
–––
0.5
–––
Max.
2.3
–––
62
Units
°C/W
Notes  through … are on page 9
www.irf.com
1
4/22/09