| New
400V Ultrafast Rectifiers in planar technology |
 |
| Datasheet | Orderable
Products | Features
and Description | Documentation |
| |
| Datasheet |
| Reference |
Title |
| STTH6004W |
Ultrafast high voltage rectifier
(18 Nov 2005, 82KB) Download |
| STTH12004TV1 |
Ultrafast high voltage rectifier
(18 Nov 2005, 132KB) Download |
| STTH20004TV1 |
Ultrafast high voltage rectifier
(18 Nov 2005, 140KB) Download |
|
| |
| Orderable Products |
| Device |
Status |
RoHS |
Package |
Purchase |
| STTH6004W |
Active |
Converted |
TO247 2 |
|
| STTH12004TV1 |
Active |
Converted |
ISOTOP 4 |
|
| STTH20004TV1 |
Active |
Converted |
ISOTOP 4 |
|
|
 |
| Features and Description |
 |
Optimized solution for welding applications |
|
Lower VF to reduce conduction power losses |
|
Lower IR to decrease EMI and thermal runaway risk |
|
Optimized cost / performance ratio |
|
Tj set at 175°C for STTH6004W |
|
Excellent thermal behaviour |
|
For the new generation of welding
equipment, low forward voltage is necessary to
reduce conduction power losses.
ST has introduced a new family of high current 400V diodes,
from 60A up to 200A, offering optimum solutions and performance
with compact packages for this new generation of equipment.
The 400V family of STTH diodes consists of planar structures realized
on epitaxial layers. The epitaxial layers structure, which presents well suited
drift area thickness, exhibits superior behavior for VF / trr trade-off.
Thanks to this new technology, which reduces conduction power losses, ST can
propose new 400V diodes with 28% VF reduction at the same trr as
the old technology. For instance,
for equipment with two ISOTOP 200A diodes, power losses can be reduced
by 80W. |
|
| Documentation |
| Promotional Documents |
| Reference |
Title |
SGRECT/1104
|
Selection Guide
(Nov 2004, 1160KB) Download |
| CRMLDRECT0705 |
Quick Reference Guide
(May 2005, 896KB) Download |
| BRMLDCOMP0605 |
Rectifiers, Protection & IPAD™ for Computer
applications
(Jun 2005, 1450KB) Download |
| FLASDCONS/0104 |
Rectifiers, Protection & IPAD™
for Consumer applications
(Jan 2004, 273KB) Download |
|
|
|
|
