IRGS/B4615DPbF
7 www.irf.com © 2013 International Rectifier Submit Datasheet Feedback November 14, 2014
1E-006 1E-005 0.0001 0.001 0.01 0.1 1
t
1
, Rectangular Pulse Duration (sec)
0.001
0.01
0.1
1
10
T
h
e
r
m
a
l
R
e
s
p
o
n
s
e
(
Z
t
h
J
C
)
0.20
0.10
D = 0.50
0.02
0.01
0.05
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
1E-006 1E-005 0.0001 0.001 0.01 0.1
t
1
, Rectangular Pulse Duration (sec)
0.001
0.01
0.1
1
10
T
h
e
r
m
a
l
R
e
s
p
o
n
s
e
(
Z
t
h
J
C
)
0.20
0.10
D = 0.50
0.02
0.01
0.05
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
Fig. 26. Maximum Transient Thermal Impedance, Junction-to-Case (DIODE)
Fig 25. Maximum Transient Thermal Impedance, Junction-to-Case (IGBT)
Ri (°C/W)
τι
(sec)
0.555579 0.000216
0.590565 0.00117
0.365255 0.009076
τ
J
τ
J
τ
1
τ
1
τ
2
τ
2
τ
3
τ
3
R
1
R
1
R
2
R
2
R
3
R
3
τ
τ
C
Ci= τi/Ri
Ci= τi/Ri
Ri (°C/W)
τι
(sec)
0.821094 0.000233
1.913817 0.001894
0.926641 0.014711
τ
J
τ
J
τ
1
τ
1
τ
2
τ
2
τ
3
τ
3
R
1
R
1
R
2
R
2
R
3
R
3
τ
τ
C
Ci= τi/Ri
Ci= τi/Ri
IRGS/B4615DPbF
8 www.irf.com © 2013 International Rectifier Submit Datasheet Feedback November 14, 2014
Fig.C.T.1 - Gate Charge Circuit (turn-off)
Fig.C.T.2 - RBSOA Circuit
1K
VCC
DUT
0
L
Fig.C.T.3 - S.C.SOA Circuit Fig.C.T.4 - Switching Loss Circuit
L
Rg
80 V
DUT
480V
+
-
Fig.C.T.5 - Resistive Load Circuit Fig.C.T.6 - Typical Filter Circuit for
V
(BR)CES
Measurement
IRGS/B4615DPbF
9 www.irf.com © 2013 International Rectifier Submit Datasheet Feedback November 14, 2014
Fig. WF1 - Typ. Turn-off Loss Waveform
@ T
J
= 175°C using Fig. CT.4
Fig. WF2 - Typ. Turn-on Loss Waveform
@ T
J
= 175°C using Fig. CT.4
WF.3- Typ. Reverse Recovery Waveform
@ T
J
= 175°C using CT.4
WF.4- Typ. Short Circuit Waveform
@ T
J
= 25°C using CT.3
-100
0
100
200
300
400
500
-0.40 0.10 0.60 1.10
Time(μs)
V
CE
(V)
-5
0
5
10
15
20
25
E
OFF
Loss
5% V
CE
5% I
CE
90% I
CE
tf
-100
0
100
200
300
400
500
11.70 11.90 12.10
Time (μs)
V
CE
(V)
-5
0
5
10
15
20
25
E
ON
Loss
TEST
90% test
t
10% test current
5% V
CE
tr
-20
-15
-10
-5
0
5
10
15
-0.05 0.05 0.15
time (μS)
I
RR
(A)
Peak
I
RR
Q
RR
t
RR
10%
Peak
I
RR
-100
0
100
200
300
400
500
-5.00 0.00 5.00 10.00
time (μS)
V
CE
(V)
-20
0
20
40
60
80
100
I
CE
(A)
V
CE
I
CE

IRGS4615DPBF

Mfr. #:
Manufacturer:
Infineon / IR
Description:
IGBT Transistors 600V TRENCH IGBT ULTRAFAST
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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