C&H Technology T..HF Series - Manual (Page 2)

Document Number: 93587 For technical questions, contact: [email protected] www.vishay.com
Revision: 12-Jun-08 1
Power Rectifier Diodes (T-Modules),
40 A/70 A/85 A/110 A
T..HF Series
Vishay High Power Products
FEATURES
• Electrically isolated base plate
• Types up to 1200 V
RRM
• 3500 V
RMS
isolating voltage
• Simplified mechanical designs, rapid assembly
• High surge capability
• Large creepage distances
• UL E78996 approved
• RoHS compliant
• Designed and qualified for industrial level
DESCRIPTION
These series of T-modules use standard recovery power
rectifier diodes. The semiconductors are electrically isolated
from the metal base, allowing common heatsink and
compact assembly to be built.
Applications include power supplies, battery charges,
welders, motor controls and general industrial current
rectification.
PRODUCT SUMMARY
I
F(AV)
40 to 110 A
D-55
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL CHARACTERISTICS T40HF T70HF T85HF T110HF UNITS
I
F(AV)
40 70 85 110 A
T
C
85 85 85 85 °C
I
F(RMS)
63 110 134 173 A
I
FSM
50 Hz 570 1200 1700 2000
A
60 Hz 600 1250 1800 2100
I 2 t
50 Hz 1630 7100 14 500 20 500
A 2 s
60 Hz 1500 6450 13 500 18 600
I 2 √t 16 300 70 700 148 700 204 300 A 2 √s
V
RRM
100 to 1200 V
T
J
- 40 to 150 °C