DESCRIPTION

The ultraminiature SRF300 and SRF303 relays are designed

to provide a practical surface-mount solution with improved RF

signal repeatability over the frequency range. These relays are

engineered for use in RF attenuator, RF switch matrices, ATE

and other applications that require dependable high frequency

signal fidelity and performance.

SRF300 & SRF303 features:

? High repeatability

? Broader bandwidth

? Metal enclosure for EMI shielding

? High isolation between control and signal paths

? High resistance to ESD

The following unique construction features and manufacturing

techniques provide excellent robustness to environmental

extremes and overall high reliability:

? Uniframe motor design provides high magnetic efficiency

and mechanical rigidity

? Minimum mass components and welded construction

provide maximum resistance to shock and vibration

? Advanced cleaning techniques provide maximum

assurance of internal cleanliness

? Hermetically sealed

? Solder Dipped Leads, (RoHS compliant solder option

available)