鈥?/div>
Very Low Forward Voltage
Very Fast Switching Time
Hermetic Metal Package, JEDEC TO-254AA Outline
Low Thermal Resistance
Isolated Package
High Surge
Ceramic Feedthroughs Available
Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
This series of products in a hermetic package is specifically designed for use at
power switching frequencies in excess of 100 kHz. The series combines two high
efficiency devices into one package, simplifying installation, reducing heat sink
hardware, and the need to obtain matched components. These devices are ideally
suited for Hi-Rel applications where small size and a hermetically sealed package
are required. Common anode configurations are also available. Common cathode
is standard.
ABSOLUTE MAXIMUM RATINGS
(Per Diode) @ 25掳C
Peak Inverse Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 200 V
Maximum Average D.C. Output Current @ T
C
= 100掳 C . . . . . . . . . . . . . . . . . . . . . . 20 A
Surge Current (Non-Repetitive 8.3 msec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 A
Thermal Resistance Junction-to-Case. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3掳C/W
Operating and Storage Temperature Range . . . . . . . . . . . . . . . . . . . . - 55掳 C to + 150掳C
3.2
SCHEMATIC
1
2
COMMON
ANODE
1
1
2
COMMON
CATHODE
3
3
3
DOUBLER
OMXXXXRA
OMXXXXSA
OMXXXXDA
2
Common cathode is standard. Contact factory for performance characteristics for common anode and doubler.
Standard Products are supplied with glass feedthroughs.
For ceramic feedthroughs, add the letter 鈥淐鈥?to the part number.
Example - OMXXXXCSA.
4 11 R0
3.2 - 63
1
2
