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IRGP4740DPBF_15 Datasheet, PDF (1/12 Pages) International Rectifier – Insulated Gate Bipolar Transistor with Ultrafast Soft Recovery Diode
VCES = 650V
IC = 40A, TC =100°C
IRGP4740DPbF
IRGP4740D-EPbF
Insulated Gate Bipolar Transistor with Ultrafast Soft Recovery Diode
C
tSC ≥ 5.5µs, TJ(max) = 175°C
VCE(ON) typ. = 1.7V @ IC = 24A
Applications
• Industrial Motor Drive
• UPS
• Solar Inverters
• Welding
Features
Low VCE(ON) and Switching Losses
5.5µs Short Circuit SOA
Square RBSOA
Maximum Junction Temperature 175°C
Positive VCE (ON) Temperature Coefficient
Lead-Free, RoHs compliant
G
E
n-channel
G
Gate
E
GC
IRGP4740DPbF
TO-247AC
C
Collector
E
GC
IRGP4740D-EPbF
TO-247AD
E
Emitter
Benefits
High Efficiency in a Wide Range of Applications
Rugged Transient Performance
Increased Reliability
Excellent Current Sharing in Parallel Operation
Environmentally friendly
Base part number
IRGP4740DPbF
IRGP4740D-EPbF
Package Type
TO-247AC
TO-247AD
Standard Pack
Form
Quantity
Tube
25
Tube
25
Orderable Part Number
IRGP4740DPbF
IRGP4740D-EPbF
Absolute Maximum Ratings
Parameter
VCES
IC @ TC = 25°C
IC @ TC = 100°C
ICM
ILM
IF @ TC = 25°C
IF @ TC = 100°C
IFM
VGE
PD @ TC = 25°C
PD @ TC = 100°C
TJ
TSTG
Collector-to-Emitter Voltage
Continuous Collector Current
Continuous Collector Current
Pulse Collector Current, VGE = 15V
Clamped Inductive Load Current, VGE = 20V 
Diode Continuous Forward Current
Diode Continuous Forward Current
Diode Maximum Forward Current 
Continuous Gate-to-Emitter Voltage
Maximum Power Dissipation
Maximum Power Dissipation
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 sec.
Mounting Torque, 6-32 or M3 Screw
Max.
650
60
40
72
96
45
27
96
±20
250
125
-40 to +175
300 (0.063 in. (1.6mm) from case)
10 lbf·in (1.1 N·m)
Units
V
A
V
W
C
Thermal Resistance
Parameter
RθJC (IGBT)
RθJC (Diode)
RθCS
RθJA
Thermal Resistance Junction-to-Case-(each IGBT) 
Thermal Resistance Junction-to-Case-(each Diode) 
Thermal Resistance, Case-to-Sink (flat, greased surface)
Thermal Resistance, Junction-to-Ambient (typical socket mount)
Min.
–––
–––
–––
–––
Typ.
–––
–––
0.24
–––
Max.
0.6
1.6
–––
40
Units
°C/W
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November 13, 2014