DCR806SG
DCR806SG
Phase Control Thyristor
Supersedes August 2000 version, DS4642-5.1 |
DS4642 -6.0 July 2001 |
FEATURES
■Double Side Cooling
■High Surge Capability
■High Mean Current
APPLICATIONS
■High Power Drives
■High Voltage Power Supplies
■DC Motor Control
■Power Supplies
VOLTAGE RATINGS
Type Number |
Repetitive Peak |
Conditions |
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Voltages |
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VDRM VRRM |
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V |
|
DCR806SG28 |
2800 |
Tvj = 0˚ to 125˚C, |
DCR806SG27 |
2700 |
IDRM = IRRM = 50mA, |
DCR806SG26 |
2600 |
VDRM, VRRM tp = 10ms, |
DCR806SG25 |
2500 |
VDSM & VRSM = |
DCR806SG24 |
2400 |
VDRM & VRRM + 100V |
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Respectively |
Lower voltage grades available. |
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ORDERING INFORMATION
When ordering, select the required part number shown in the Voltage Ratings selection table.
For example:
DCR806SG26
Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order.
KEY PARAMETERS
VDRM |
2800V |
IT(AV) |
844A |
ITSM |
11250A |
dVdt* |
1000V/ s |
dI/dt |
500A/ s |
*Higher dV/dt selections available
Outline type code: G.
See Package Details for further information.
Fig. 1 Package outline
1/8
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DCR806SG
CURRENT RATINGS
Tcase = 60˚C unless stated otherwise
Symbol |
Parameter |
Conditions |
Max. |
Units |
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Double Side Cooled |
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IT(AV) |
Mean on-state current |
Half wave resistive load |
844 |
A |
IT(RMS) |
RMS value |
- |
1326 |
A |
IT |
Continuous (direct) on-state current |
- |
1201 |
A |
Single Side Cooled (Anode side) |
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IT(AV) |
Mean on-state current |
Half wave resistive load |
555 |
A |
IT(RMS) |
RMS value |
- |
872 |
A |
IT |
Continuous (direct) on-state current |
- |
733 |
A |
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CURRENT RATINGS
Tcase = 80˚C unless stated otherwise
Symbol |
Parameter |
Conditions |
Max. |
Units |
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Double Side Cooled |
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IT(AV) |
Mean on-state current |
Half wave resistive load |
670 |
A |
IT(RMS) |
RMS value |
- |
1050 |
A |
IT |
Continuous (direct) on-state current |
- |
875 |
A |
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Single Side Cooled (Anode side) |
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IT(AV) |
Mean on-state current |
Half wave resistive load |
430 |
A |
IT(RMS) |
RMS value |
- |
675 |
A |
IT |
Continuous (direct) on-state current |
- |
540 |
A |
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DCR806SG
SURGE RATINGS
Symbol |
Parameter |
Conditions |
Max. |
Units |
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ITSM |
Surge (non-repetitive) on-state current |
10ms half sine; |
Tcase = 125oC |
9.0 |
kA |
I2t |
I2t for fusing |
VR = 50% VRRM - 1/4 sine |
405 x 103 |
A2s |
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ITSM |
Surge (non-repetitive) on-state current |
10ms half sine; |
Tcase = 125oC |
11.25 |
kA |
I2t |
I2t for fusing |
VR = 0 |
633 x 103 |
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 |
- |
0.032 |
oC/W |
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R |
Thermal resistance - junction to case |
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Anode dc |
- |
0.064 |
oC/W |
|
th(j-c) |
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Single side cooled |
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Cathode dc |
- |
0.064 |
oC/W |
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Clamping force 12.5kN |
Double side |
- |
0.008 |
oC/W |
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Rth(c-h) |
Thermal resistance - case to heatsink |
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with mounting compound |
Single side |
- |
0.016 |
oC/W |
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On-state (conducting) |
|
- |
135 |
oC |
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Tvj |
Virtual junction temperature |
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Reverse (blocking) |
|
- |
125 |
oC |
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T |
Storage temperature range |
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-55 |
125 |
oC |
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stg |
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- |
Clamping force |
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11.0 |
13.0 |
kN |
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