FEATURES
High reliability, small size
-55 to +105¡ãC operation
16 to 40VDC input
Fixed frequency, 400kHz typical
Inhibit function
Short circuit protection
Optocoupler feedback
Hermetic DIP

DESCRIPTION
The WK302851*T-30 Series of high frequency DC/DC converters offers high performance for low power, military/aerospace and aviation applications. WK302851*T-30 parts provide up to 30 watts output power over the full temperature range of -55 to +105¡ãC with up to 79% efficiency. Thick-film hybrid techniques provide military/aerospace reliability levels and optimum miniaturization.
The WK302851*T-30 Series¡¯ small size, low height, and hermetically sealed metal enclosures make them ideal for use in military, aerospace and other high reliability applications. Units are available with standard screening, and fully compliant class E/M screening.
The input filter circuit is designed to reduce the electro-magnetic interference. The typical input voltage is 28V, and ranges from 16V to 40V. The switching frequency is fixed at 400 kHz to minimize noise. The WK302851*T-30 series also provide some control functions such as shut down and short circuit protection.
The WK302851*T-30 Series is compatible with Interpoint MTR Series.