SemiGen Acquires Larger Fabrication Facility For Operations

SemiGen, Inc. has purchased the former Micrometrics/Metelics fabrication facility in Londonderry, New Hampshire and will relocate operations from Manchester, New Hampshire to this location. The $2.5 million upgrade includes more than 20,000 square feet of lab and cleanroom space and much of the equipment that MicroMetrics/Metelics used for their RF diode business.

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Zero Bias Schottky Detector Diodes: SZB900 Series

SemiGen Inc. has added a series of Zero Bias Schottky Detector Diodes to its expanding product offerings. SemiGen’s SZB900 series of Zero Bias Schottky Detector Diodes are catered to perform as components of video detectors and power monitors, eliminating the need for external DC biasing. This series of schottky diodes features low junction capacitances, high voltage sensitivity and more all without external bias circuitry.

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Series of Inductor Coils


SemiGen Inc. has added a series of inductor coils to its expanding product offerings. SemiGen spiral inductor coils come in ten models with seven different square dimensions including .030"x.030", .040"x.040", .045"x.045", .055"x.055", .065"x.065", .075"x.075", and .085"x.085"—all inductors are .012" thick. Inductance offered ranges from 1.5 nH to 300 nH with 1.5 turns up to 18.5 turns.

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Series of Fixed Attenuator Pads

SemiGen_AttenuatorPadsSemiGen Inc. has added a series of fixed attenuator pads to its expanding product offerings. SemiGen offers a selection of fixed attenuators pads with an attenuation of 0 to 100 dB. These attenuator pads feature precise resistor films and superior metallization resulting in a flat response from DC to up to 50 GHz. Attenuator pads offer power handling from 1 to 5 W continuous wave.

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45 pF to 1000 pF Mounting Capacitors Series

SemiGen_MountingCapacitorsSemiGen Inc. is offering a series of mounting capacitors that can be screen to class K quality requirements for space. SemiGen’s ideal low loss very high Q mounting capacitors feature low temperature coefficients. With six different capacitances offered from 45 pF to 1000 pF, these capacitors are developed using an MNOS approach and precision photolithography to provide a dependable device.

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Up to 40 GHz Diodes with Low Junction Capacitances

SemiGen_SchottkyBarrierDiodesSemiGen Inc. has added a series of new Schottky Diodes to its expanding product offerings. SemiGen silicon-based Schottky diodes utilize various metal schemes to provide excellent performance for low, medium and high barrier applications through 40 GHz. This series of schottky diodes feature small junction capacitances, low I/F noise, low resistance, and multi-junction chips for optimum performance.

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