DS2906SZ
DS2906SZ
Rectifier Diode
Replaces July 2000 version, DS4186-4.1 |
DS4186-5.0 October 2001 |
FEATURES
■Double Side Cooling
■High Surge Capability
APPLICATIONS
■Rectification
■Freewheel Diode
■DC Motor Control
■Power Supplies
■Welding
■Battery Chargers
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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DS2906SZ40 |
4000 |
VRSM = VRRM + 100V |
DS2906SZ39 |
3900 |
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DS2906SZ38 |
3800 |
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DS2906SZ37 |
3700 |
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DS2906SZ36 |
3600 |
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DS2906SZ35 |
3500 |
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Lower voltage grades available
KEY PARAMETERS
VRRM 4000V
IF(AV) 5651A
IFSM 83000A
Outline type code: Z
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.:
DS2906SZ39
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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DS2906SZ
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 |
5651 |
A |
IF(RMS) |
RMS value |
- |
8877 |
A |
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IF |
Continuous (direct) forward current |
- |
8208 |
A |
Single Side Cooled (Anode side) |
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IF(AV) |
Mean forward current |
Half wave resistive load |
3707 |
A |
IF(RMS) |
RMS value |
- |
5821 |
A |
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IF |
Continuous (direct) forward current |
- |
4976 |
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 |
4350 |
A |
IF(RMS) |
RMS value |
- |
6830 |
A |
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IF |
Continuous (direct) forward current |
- |
6160 |
A |
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Single Side Cooled (Anode side) |
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IF(AV) |
Mean forward current |
Half wave resistive load |
2795 |
A |
IF(RMS) |
RMS value |
- |
4390 |
A |
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IF |
Continuous (direct) forward current |
- |
3640 |
A |
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DS2906SZ
SURGE RATINGS
Symbol |
Parameter |
Conditions |
Max. |
Units |
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IFSM |
Surge (non-repetitive) forward current |
10ms half sine; |
Tcase = 150oC |
66.5 |
kA |
I2t |
I2t for fusing |
VR = 50% VRRM - 1/4 sine |
22.0 x 106 |
A2s |
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IFSM |
Surge (non-repetitive) forward current |
10ms half sine; |
Tcase = 150oC |
83 |
kA |
I2t |
I2t for fusing |
VR = 0 |
34.5 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 |
- |
0.0065 |
oC/W |
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R |
Thermal resistance - junction to case |
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Anode dc |
- |
0.013 |
oC/W |
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th(j-c) |
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Single side cooled |
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Cathode dc |
- |
0.013 |
oC/W |
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Clamping force 83.0kN |
Double side |
- |
0.001 |
oC/W |
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Rth(c-h) |
Thermal resistance - case to heatsink |
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with mounting compound |
Single side |
- |
0.002 |
oC/W |
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Forward (conducting) |
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- |
160 |
oC |
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Tvj |
Virtual junction temperature |
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Reverse (blocking) |
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- |
150 |
oC |
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T |
Storage temperature range |
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–55 |
150 |
oC |
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stg |
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- |
Clamping force |
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75.0 |
91.0 |
kN |
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CHARACTERISTICS
Symbol |
Parameter |
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Conditions |
Min. |
Max. |
Units |
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VFM |
Forward voltage |
At 3000A peak, Tcase = 25oC |
- |
1.06 |
V |
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I |
RM |
Peak reverse current |
At V , T |
case |
= 150oC |
- |
400 |
mA |
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RRM |
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VTO |
Threshold voltage |
At Tvj = 150˚C |
- |
0.78 |
V |
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rT |
Slope resistance |
At Tvj = 150˚C |
- |
0.0763 |
mΩ |
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