This product line is designed to provide over and under voltage and transient protection for DC powered electronic systems in airborne equipment per MIL-STD-704.

The products protect electronic instruments against over and under voltage transients, surges and voltage fluctuations that are inherent in the aircraft power bus (as described in MIL-STD-704).
This series consists of variety of products to comply with all requirements of MIL-STD-704, including polarity protection, output over-voltage protection and short circuit protection.

RFI filters to provide additional immunity per MIL-STD-461 are also included.
Protection is provided for equipment loads, beginning as low as a few Amps through more then 25 Amps.

These products can be realized in any configuration per customer request.

Typical Specifications

Comply with MIL-STD-704 in all versions.
Input steady-state voltage: 16 to 30 Vdc
Input under voltage: 16 Vdc minimum
Output voltage: 28Vdc regulated*
Current rating: > 25 AMP (per application)
Transient surge: 80V@100mSec
Transient spike: ± 600Vpk@50µSec
Polarity protection: provided
Shut down option: provided
Return line: floated / not floated (per application)
EMI filtration: Differential-Mode and Common-Mode
 * Output voltage may vary per customer request

Applications

Any electronic equipment that is mounted in a military aircraft

USA Contact: Guest Associates, Huntsville, AL
Dr. Bill Goldberg, (256) 705-5378

Performance subjected to changes without prior notice
JAN 08/LVPSC/A1