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PDF DS2002SF Data sheet ( Hoja de datos )
| Número de pieza | DS2002SF | |
| Descripción | Rectifier Diode | |
| Fabricantes | Dynex Semiconductor | |
| Logotipo |  |
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DS2002SF
Replaces September 2001 version, DS4178-5.0
APPLICATIONS
s Rectification
s Freewheel Diode
s DC Motor Control
s Power Supplies
s Welding
s Battery Chargers
KEY PARAMETERS
VRRM 1800V
IF(AV) 2996A
I 41250A
FSM
DS2002SF
Rectifier Diode
DS4178-5.1 December 2001
FEATURES
s Double Side Cooling
s High Surge Capability
VOLTAGE RATINGS
Type Number
Repetitive Peak
Reverse Voltage
VRRM
V
DS2002SF18
DS2002SF17
DS2002SF16
DS2002SF15
DS2002SF14
DS2002SF13
1800
1700
1600
1500
1400
1300
Lower voltage grades available.
Conditions
V = V + 100V
RSM
RRM
ORDERING INFORMATION
When ordering, select the required part number shown in the
Voltage Ratings selection table, e.g.:
DS2002SF16
Note: Please use the complete part number when ordering
and quote this number in any future correspondance relating
to your order.
Outline type code: F
See Package Details for further information.
Fig. 1 Package outline
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1/7
1 page  
10000
Conditions:
Tj = 175˚C
VR = 100V
IF = 2000A
1000
Conditions:
Tj = 175˚C
VR = 100V
IF = 2000A
DS2002SF
1000
100
100
0.1
IF
QS
dIF/dt
IRM
1.0 10
Rate of decay of forward current, dIF/dt - (A/µs)
100
Fig.4 Total stored charge
60
I2t = Î2 x t
2
50
40 6
30
I2t
20
10
5
4
3
2
01
1 10 1 2 3 5 10 20 50
ms Cycles at 50Hz
Duration
Fig.6 Surge (non-repetitive) forward current vs time (with
50% VRRM at Tcase 175˚C)
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10
1.0
10
Rate of decay of forward current dIF/dt - (A/µs)
Fig.5 Maximum reverse recovery current
100
0.1
Anode side cooled
Double side cooled
0.01
0.001
0.001
0.01
Conduction Effective thermal resistance
Junction to case ˚C/W
d.c.
Halfwave
3 phase 120˚
6 phase 60˚
Double side
0.022
0.024
0.026
0.027
Single side
0.038
0.040
0.042
0.043
0.1
Time - (s)
1.0
10
Fig.7 Maximum (limit) transient thermal impedance -
junction to case
5/7
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet DS2002SF.PDF ] | |
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