فیلتر 455KHZ

 ZTB Series 455 KHz 3.5 x 0.9 x 1.5 mm Ceramic Resonator

ECS / ZTB455E ceramic resonator 455kHz, suitable for oscillators & IF to audio demodulators. ZTB prefix filters are a direct replacement to the CSB Murata types

Product Category: Resonators

Frequency: 455 kHz
Series: ZTB
Termination Style: Through Hole
Operating Temperature Range: - 20 C to + 80 C
Dimensions: 7 mm W x 5 mm L x 9 mm H

Load Capacitance: 100 pF

Resonator works like a quartz crystal but is cheaper to make. It set the frequency of an oscillator which is then divided down from 455KHz to set the frequency of the carrier and signalling pulses