DYNEX DCR1475SY30, DCR1475SY29, DCR1475SY28, DCR1475SY27, DCR1475SY26 Datasheet
...
DCR1475SY
DCR1475SY
Phase Control Thyristor
Replaces January 2000 version, DS4246-4.0 |
DS4246-5.0 July 2001 |
APPLICATIONS
■High Power Drives
■High Voltage Power Supplies
■DC Motor Control
■Welding
■Battery Chargers
FEATURES
■Double Side Cooling
■High Surge Capability
VOLTAGE RATINGS
Type Number |
Repetitive Peak |
Conditions |
|
Voltages |
|
|
VDRM VRRM |
|
|
V |
|
|
|
|
DCR1475SY30 |
3000 |
Tvj = 0˚ to 125˚C, |
DCR1475SY29 |
2900 |
IDRM = IRRM = 250mA, |
DCR1475SY28 |
2800 |
VDRM, VRRM tp = 10ms, |
DCR1475SY27 |
2700 |
VDSM & VRSM = |
DCR1475SY26 |
2600 |
VDRM & VRRM + 100V |
DCR1475SY25 |
2500 |
Respectively |
Lower voltage grades available.
ORDERING INFORMATION
When ordering, select the required part number shown in the Voltage Ratings selection table.
For example:
DCR1475SY29
Note: Please use the complete part number when ordering and quote this number in any future correspondance relating to your order.
KEY PARAMETERS
VDRM 3000V IT(AV) 2805A ITSM 46000A dVdt* 1000V/ s
dI/dt 300A/ s
*Higher dV/dt selections available
Outline type code: Y
See Package Details for further information.
(The DCR1475 is also available in a thin package, type code V. Please contact Customer Services for more information).
Fig. 1 Package outline
1/9
www.dynexsemi.com
DCR1475SY
CURRENT RATINGS
Tcase = 60˚C unless staed otherwise.
Symbol |
Parameter |
Conditions |
Max. |
Units |
|
|
|
|
|
Double Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
2805 |
A |
IT(RMS) |
RMS value |
- |
4406 |
A |
IT |
Continuous (direct) on-state current |
- |
4101 |
A |
|
|
|
|
|
Single Side Cooled (Anode side) |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
1850 |
A |
IT(RMS) |
RMS value |
- |
2906 |
A |
IT |
Continuous (direct) on-state current |
- |
2508 |
A |
|
|
|
|
|
CURRENT RATINGS
Tcase = 80˚C unless staed otherwise.
Symbol |
Parameter |
Conditions |
Max. |
Units |
|
|
|
|
|
Double Side Cooled |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
2220 |
A |
IT(RMS) |
RMS value |
- |
3490 |
A |
IT |
Continuous (direct) on-state current |
- |
3175 |
A |
|
|
|
|
|
Single Side Cooled (Anode side) |
|
|
|
|
|
|
|
|
|
IT(AV) |
Mean on-state current |
Half wave resistive load |
1420 |
A |
IT(RMS) |
RMS value |
- |
2230 |
A |
IT |
Continuous (direct) on-state current |
- |
1850 |
A |
|
|
|
|
|
2/9
www.dynexsemi.com
DCR1475SY
SURGE RATINGS
Symbol |
Parameter |
Conditions |
Max. |
Units |
|
|
|
|
|
|
|
ITSM |
Surge (non-repetitive) on-state current |
10ms half sine; |
Tcase = 125oC |
36.8 |
kA |
I2t |
I2t for fusing |
VR = 50% VRRM - 1/4 sine |
6.7 x 106 |
A2s |
|
|
|
|
|
|
|
ITSM |
Surge (non-repetitive) on-state current |
10ms half sine; |
Tcase = 125oC |
46.0 |
kA |
I2t |
I2t for fusing |
VR = 0 |
10.6 x 106 |
A2s |
|
|
|
|
|
|
|
THERMAL AND MECHANICAL DATA
Symbol |
Parameter |
|
Conditions |
|
Min. |
Max. |
Units |
|
|
|
|
|
|
|
|
|
|
|
Double side cooled |
dc |
- |
0.0095 |
oC/W |
|
|
|
|
|
|
|
|
R |
Thermal resistance - junction to case |
|
|
Anode dc |
- |
0.019 |
oC/W |
th(j-c) |
|
|
Single side cooled |
|
|
|
|
|
|
|
Cathode dc |
- |
0.019 |
oC/W |
|
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
Clamping force 43.0kN |
Double side |
- |
0.002 |
oC/W |
Rth(c-h) |
Thermal resistance - case to heatsink |
|
|
|
|
|
|
|
with mounting compound |
Single side |
- |
0.004 |
oC/W |
||
|
|
|
|||||
|
|
|
|
||||
|
|
|
|
|
|
|
|
|
|
|
On-state (conducting) |
|
- |
135 |
oC |
Tvj |
Virtual junction temperature |
|
|
|
|
|
|
|
Reverse (blocking) |
|
- |
125 |
oC |
||
|
|
|
|
||||
|
|
|
|
|
|
|
|
T |
Storage temperature range |
|
|
|
–55 |
125 |
oC |
stg |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
- |
Clamping force |
|
|
|
41.0 |
49.0 |
kN |
|
|
|
|
|
|
|
|
3/9
www.dynexsemi.com
Loading...