Datasheets
QEF21M4B12 by:

Crystal Filter, 1 Function(s), 21.4MHz, 6kHz BW(delta f), Monolithic,

Part Details for QEF21M4B12 by Rakon Limited

Overview of QEF21M4B12 by Rakon Limited

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Applications Industrial Automation Renewable Energy Robotics and Drones

Part Details for QEF21M4B12

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QEF21M4B12 Part Data Attributes

QEF21M4B12 Rakon Limited
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QEF21M4B12 Rakon Limited Crystal Filter, 1 Function(s), 21.4MHz, 6kHz BW(delta f), Monolithic,
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer RAKON LTD
Reach Compliance Code unknown
Additional Feature 4 POLE
Attenuation Frequency (+/- delta f)-Max 20 kHz
Attenuation@Freq-Max 40 dB
Band Width (+/- delta f) 6 kHz
Center or Cutoff Frequency (fo/fc) 21.4 MHz
Construction MONOLITHIC
Filter Type CRYSTAL FILTER
Input/Output Impedance 1200 OHM//2.5
Insertion Loss-Max 2.5 dB
Mounting Type THROUGH HOLE MOUNT
Number of Functions 1

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