DYNEX DS2002SF18, DS2002SF17, DS2002SF16, DS2002SF15, DS2002SF14 Datasheet
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DS2002SF
DS2002SF
Rectifier Diode
Replaces September 2001 version, DS4178-5.0 |
DS4178-5.1 December 2001 |
APPLICATIONS
■Rectification
■Freewheel Diode
■DC Motor Control
■Power Supplies
■Welding
■Battery Chargers
FEATURES
■Double Side Cooling
■High Surge Capability
VOLTAGE RATINGS
Type Number |
Repetitive Peak |
Conditions |
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Reverse Voltage |
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VRRM |
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V |
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DS2002SF18 |
1800 |
VRSM = VRRM + 100V |
DS2002SF17 |
1700 |
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DS2002SF16 |
1600 |
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DS2002SF15 |
1500 |
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DS2002SF14 |
1400 |
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DS2002SF13 |
1300 |
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Lower voltage grades available.
KEY PARAMETERS
VRRM 1800V
IF(AV) 2996A
IFSM 41250A
Outline type code: F
See Package Details for further information.
Fig. 1 Package outline
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.
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DS2002SF
CURRENT RATINGS |
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T = 75oC unless otherwise stated |
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case |
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Symbol |
Parameter |
Conditions |
Max. |
Units |
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Double Side Cooled |
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IF(AV) |
Mean forward current |
Half wave resistive load |
2996 |
A |
IF(RMS) |
RMS value |
- |
4707 |
A |
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IF |
Continuous (direct) forward current |
- |
4122 |
A |
Single Side Cooled (Anode side) |
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IF(AV) |
Mean forward current |
Half wave resistive load |
2093 |
A |
IF(RMS) |
RMS value |
- |
3288 |
A |
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IF |
Continuous (direct) forward current |
- |
2693 |
A |
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T |
= 100oC unless otherwise stated |
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case |
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Symbol |
Parameter |
Conditions |
Max. |
Units |
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Double Side Cooled |
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IF(AV) |
Mean forward current |
Half wave resistive load |
2320 |
A |
IF(RMS) |
RMS value |
- |
3644 |
A |
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IF |
Continuous (direct) forward current |
- |
3300 |
A |
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Single Side Cooled (Anode side) |
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IF(AV) |
Mean forward current |
Half wave resistive load |
1345 |
A |
IF(RMS) |
RMS value |
- |
2110 |
A |
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IF |
Continuous (direct) forward current |
- |
1630 |
A |
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DS2002SF
SURGE RATINGS
Symbol |
Parameter |
Conditions |
Max. |
Units |
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IFSM |
Surge (non-repetitive) forward current |
10ms half sine; |
Tcase = 175oC |
33.0 |
kA |
I2t |
I2t for fusing |
VR = 50% VRRM - 1/4 sine |
5.44 x 106 |
A2s |
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IFSM |
Surge (non-repetitive) forward current |
10ms half sine; |
Tcase = 175oC |
41.25 |
kA |
I2t |
I2t for fusing |
VR = 0 |
8.5 x 106 |
A2s |
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THERMAL AND MECHANICAL DATA
Symbol |
Parameter |
Conditions |
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Min. |
Max. |
Units |
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Double side cooled |
dc |
- |
0.022 |
oC/W |
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R |
Thermal resistance - junction to case |
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Anode dc |
- |
0.038 |
oC/W |
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th(j-c) |
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Single side cooled |
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Cathode dc |
- |
0.052 |
oC/W |
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Clamping force 19.5kN |
Double side |
- |
0.004 |
oC/W |
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Rth(c-h) |
Thermal resistance - case to heatsink |
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with mounting compound |
Single side |
- |
0.008 |
oC/W |
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Forward (conducting) |
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- |
185 |
oC |
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Tvj |
Virtual junction temperature |
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Reverse (blocking) |
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- |
175 |
oC |
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T |
Storage temperature range |
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-55 |
200 |
oC |
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stg |
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- |
Clamping force |
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18.0 |
22.0 |
kN |
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