IRFH7545PBF_15 Datasheet, PDF (1/10 Pages) International Rectifier – Brushed Motor drive applications

Application
 Brushed Motor drive applications
 BLDC Motor drive applications
 Battery powered circuits
 Half-bridge and full-bridge topologies
 Synchronous rectifier applications
 Resonant mode power supplies
 OR-ing and redundant power switches
 DC/DC and AC/DC converters
 DC/AC Inverters
Benefits
 Improved Gate, Avalanche and Dynamic dV/dt Ruggedness
 Fully Characterized Capacitance and Avalanche SOA
 Enhanced body diode dV/dt and dI/dt Capability
 Lead-Free, RoHS Compliant
StrongIRFET™
IRFH7545PbF
HEXFET^® Power MOSFET
V_DSS
R_DS(on) typ.
max
I_D
60V
4.3m
5.2m
85A
PQFN 5 x 6 mm
Base part number Package Type
IRFH7545PbF PQFN 5mm x 6mm
Standard Pack
Form
Quantity
Tape and Reel
4000
Orderable Part Number
IRFH7545TRPbF
20
ID = 51A
15
10
TJ = 125°C
5
TJ = 25°C
0
2 4 6 8 10 12 14 16 18 20
VGS, Gate -to -Source Voltage (V)
Fig 1. Typical On-Resistance vs. Gate Voltage
100
80
60
40
20
0
25
50
75
100 125 150
TC , Case Temperature (°C)
Fig 2. Maximum Drain Current vs. Case Temperature
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November 7, 2014