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PDF DF05120 Data sheet ( Hoja de datos )

Número de pieza DF05120
Descripción Fast Recovery Diode
Fabricantes Dynex Semiconductor 
Logotipo Dynex Semiconductor Logotipo



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No Preview Available ! DF05120 Hoja de datos, Descripción, Manual

Replaces March 1998 version, DS4147-4.3
DF051
DF051
Fast Recovery Diode
Advance Information
DS4147-5.0 January 2000
APPLICATIONS
s Induction Heating
s A.C. Motor Drives
s Inverters And Choppers
s Welding
s High Frequency Rectification
s UPS
FEATURES
s Double side cooling
s High surge capability
s Low recovery charge
VOLTAGE RATINGS
Type Number
DF051 25
DF051 24
DF051 22
DF051 20
Repetitive Peak
Reverse Voltage
V
RRM
V
2500
2400
2200
2000
Conditions
V = V + 100V
RSM
RRM
KEY PARAMETERS
VRRM
IF(AV)
IFSM
Qr
trr
2500V
1490A
14000A
800µC
5.0µs
Lower voltage grades available.
CURRENT RATINGS
Symbol
Parameter
Double Side Cooled
IF(AV)
I
F(RMS)
Mean forward current
RMS value
I
F
Continuous (direct) forward current
Single Side Cooled (Anode side)
I
F(AV)
I
F(RMS)
I
F
Mean forward current
RMS value
Continuous (direct) forward current
Outline type code: CB450.
See Package Details for further information.
Conditions
Max. Units
Half wave resistive load, Tcase = 65oC
Tcase = 65oC
T = 65oC
case
Half wave resistive load, T = 65oC
case
Tcase = 65oC
T = 65oC
case
1490
2340
2160
A
A
A
995
1560
1390
A
A
A
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DF05120 pdf
10000
Conditions:
Tj = 150˚C,
VR = 100V
1000
A
B
C
D
E
100
A: IF = 2000A
B: IF = 1000A
C: IF = 500A
D: IF = 200A
10 E: IF = 100A
1 10 100 1000
Rate of rise of reverse current dIR/dt - (A/µs)
Fig.4 Typical reverse recovery current vs rate of rise of reverse current
0.1
DF051
d.c. Double side cooled
0.01
0.001
0.001
0.01
0.1
Time - (s)
1
Fig.5 Maximum (limit) transient thermal impedance - junction to case - (˚C/W)
10
5/7

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