Teledyne Technologies 134
The 134 sensitive Centigrid® relay retains the same features as the 114 standard Centigrid® relay with only a minimal increase in profile height (.375 in.). Its .100-inch grid spaced terminals, which preclude the need for spreader pads, and its low profile make the 134 relay ideal for applications where high packaging density is important. The following unique construction features and manufacturing techniques provide excellent resistance to environmental extremes and overall high reliability: • High force/mass ratios for resistance to shock and vibration.DESCRIPTION
● Precious metal alloy contact material with gold plating assures excellent high current and dry circuit switching capabilities. The Series 134D and 134DD have internal discrete silicon diodes for coil suppression and polarity reversal protection. The sensitive 134 Centigrid® relay has a high resistance coil, thus requiring extremely low operating power (200 mW typical). The advantages of reduced heat dissipation and power supply demands are a plus. The 134 feature:● All welded construction.
● Advanced cleaning techniques provide maximum assurance of internal cleanliness.
● Unique uni-frame design providing high magnetic efficiency and mechanical rigidity. By virtue of its inherently low intercontact capacitance and contact circuit losses, the 134 relay has proven to be an excellent ultraminiature RF switch for frequency ranges well into the UHF spectrum. A typical RF application for the Centigrid® relay is in handheld radio transceivers, wherein the combined features of g...