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Specifications






Item: HC-49U
Description:
Features:

Resistance welding; Low power; High stability; Wide frequency range




General Specification












































Nominal frequency
1. 000~125. 000MHz

Mode of vibration
Fundament 1. 0~30. 0MHz
3rd Overtone 24. 0~60. 0MHz
60. 0~125. 0MHz

Crt Type
AT
AT
AT

Frequency tolerance
±20ppm, ±30ppm, ±50ppm

Frequency stability
±20ppm, ±30ppm, ±50ppm

Load capacitance
8pf~33pf, series

Shunt capacitance
7. 0pf max

Drive level
0. 01~2. 0mw max

Insulation resistance
500MΩMin/100±15VDC

Resonance resistance
See table

Operating temperature
A)-10℃~+60℃ B)-20℃~+70℃ C)-30℃~+80℃ D)-40℃~+85℃

Aging
≤5ppm/ year

(Special specifications are available as customer)