DYNEX DCR1374SBA18, DCR1374SBA16, DCR1374SBA14, DCR1374SBA12, DCR1374SBA10 Datasheet
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DCR1374SBA
DCR1374SBA
Phase Control Thyristor
Replaces February 2001 version, DS4597-5.1 |
DS4597-5.2 July 2001 |
FEATURES
■Double Side Cooling
■High Surge Capability
■Low Turn-on Losses
APPLICATIONS
■High Voltage Power Converters
■DC Motor Control
■High Voltage Power Supplies
VOLTAGE RATINGS
Part and Ordering |
Repetitive Peak |
Conditions |
Number |
Voltages |
|
|
VDRM and VDRM |
|
|
V |
|
DCR1374SBA18 |
1800 |
Tvj = 0˚ to 125˚C, |
DCR1374SBA16 |
1600 |
IDRM = IRRM = 150mA, |
DCR1374SBA14 |
1400 |
VDRM, VRRM tp = 10ms, |
DCR1374SBA12 |
1200 |
VDSM & VRSM = |
DCR1374SBA10 |
1000 |
VDRM & VRRM + 100V |
DCR1374SBA08 |
800 |
respectively |
|
|
|
Lower voltage grades available.
ORDERING INFORMATION
When ordering, select the required part number shown in the Voltage Ratings selection table.
For example:
DCR1374SBA16
Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order.
KEY PARAMETERS |
|
|
VDRM |
|
1800V |
IT(AV) |
(max) |
2694A |
ITSM |
(max) |
50000A |
dV/dt |
|
1000V/ s |
dI/dt |
|
1000A/ s |
Outline type code: MU140
(See Package Details for further information)
Fig. 1 Package outline
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DCR1374SBA
CURRENT RATINGS
Tcase = 60˚C unless stated otherwise.
Symbol |
Parameter |
Test Conditions |
Max. |
Units |
|
|
|
|
|
Double Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
2694 |
A |
IT(RMS) |
RMS value |
- |
4230 |
A |
IT |
Continuous (direct) on-state current |
- |
3682 |
A |
|
|
|
|
|
Single Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
1965 |
A |
IT(RMS) |
RMS value |
- |
3086 |
A |
IT |
Continuous (direct) on-state current |
- |
2534 |
A |
|
|
|
|
|
Tcase = 80˚C unless stated otherwise. |
|
|
|
|
|
|
|
|
|
Symbol |
Parameter |
Test Conditions |
Max. |
Units |
|
|
|
|
|
Double Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
2084 |
A |
IT(RMS) |
RMS value |
- |
3275 |
A |
IT |
Continuous (direct) on-state current |
- |
2770 |
A |
|
|
|
|
|
Single Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
1500 |
A |
IT(RMS) |
RMS value |
- |
2350 |
A |
IT |
Continuous (direct) on-state current |
- |
1875 |
A |
|
|
|
|
|
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DCR1374SBA
SURGE RATINGS
Symbol |
Parameter |
|
|
Test Conditions |
Max. |
Units |
|
|
|
|
|
|
|
||
ITSM |
Surge (non-repetitive) on-state current |
10ms half sine, Tcase = 125˚C |
|
40 |
kA |
||
I2t |
I2t for fusing |
V |
R |
= 50% V - 1/4 sine |
8 x 106 |
A2s |
|
|
|
|
RRM |
|
|
||
|
|
|
|
|
|
||
ITSM |
Surge (non-repetitive) on-state current |
10ms half sine, Tcase = 125˚C |
50 |
kA |
|||
I2t |
I2t for fusing |
|
|
VR = 0 |
12.5 x 106 |
A2s |
|
|
|
|
|
|
|
|
|
THERMAL AND MECHANICAL RATINGS
Symbol |
Parameter |
Test Conditions |
Min. |
Max. |
Units |
|
|
|
|
|
|
|
|
Rth(j-c) |
Thermal resistance - junction to case |
Double side cooled |
DC |
- |
0.013 |
˚CW |
|
|
Single side cooled |
Anode DC |
- |
0.021 |
˚CW |
|
|
|
|
|
|
|
|
|
|
Cathode DC |
- |
0.034 |
˚CW |
|
|
|
|
|
|
|
Rth(c-h) |
Thermal resistance - case to heatsink |
Clamping force 40.0kN |
Double side |
- |
0.003 |
˚CW |
|
|
(with mounting compound) |
Single side |
- |
0.006 |
˚CW |
|
|
|
|
|
|
|
Tvj |
Virtual junction temperature |
On-state (conducting) |
|
- |
135 |
˚C |
|
|
Reverse (blocking) |
|
- |
125 |
˚C |
|
|
|
|
|
|
|
Tstg |
Storage temperature range |
|
|
–55 |
125 |
˚C |
Fm |
Clamping force |
|
|
36.0 |
44.0 |
kN |
|
|
|
|
|
|
|
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