Product Description

Tiny Trimmer Capacitors 27263-2R2 Variable Capacitors 0.3 to 1.2 pF Working Voltage 500 VDC 1000 VDC Test GIGA-TRIM 27263

Giga-Trims™ are tiny trimmer capacitors which provide a straight-forward technique for fine RF and microwave circuits by eliminating time consuming methods of abrasive trimming, cut and try adjustment techniques, and interchange of fixed capacitors. The design evolved from the need for a virtually indestructible miniature trimmer with superior electrical characteristics. Giga-Trim™ capacitors withstand the rigars of soldering heat, excessive tuning and rough handling. As a result of the excellent dielectric and insulation properties of the sapphire housing, high breakdown voltage is achieved. Incorporating the patented self-locking constant torque drive mechanism* which eliminates the need for external bushing slots, the new Giga-Trim™ offers many improvements: a fixed length, increased Q, essentially zero tuning noise and reduced susceptibility to solder flux intrusion during installation. A variety of mounting styles is available for vertical, printed circuit, panel, cavity and strip-line applications.

APPLICATIONS

.RF amplifier

.Impedance matching

.Crystal trimming

.Interstage coupling

.Filter tuning

CHARACTERISTICS

.Working Voltage: 500 VDC(1000 VDC Test)

.Long rotational life

.Insulation resistance: >106 m ohms

.Temperature range: -65 to +125

.RoHS compliant

.Q @100MHz > 2000

.Zirconia

27263-2R2 Capacitores minúsculos de aparador Capacitores variáveis 0,3 a 1,2 pF Tensão de trabalho 500 VDC 1000 VDC Teste GIGA-TRIM 27263

Specifications

Product Description