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NAME:  SCQQ□□□ M Series (200.0MHz-600.0MHz)
SPECIFICATION：  
Characteristics Symbol Unit Part number
SCQ380M SCQ418.000 SCQ434M
Center
Frequency
(±25℃) 		Absolute Frequency fc MHz 380.000 418.000 433.920
Tolerance from fc △fc KHz ±75 ±75 ±75
Insertion Loss IL dB 8.0max 6.5max 6.5max
Quality
Factor 		Unloaded Q Qu -- 13000 13600 13600
50Ω Loaded Q Ql -- 6300 6000 6000
Temperature
Stability 		Turnover Temperature To ℃ 36～66 47～77 47～77
Turnover Frequency fo KHz fc+11 fc+21 fc+21
Frequency Temperature Coefficient FTC ppm/℃² 0.037 0.037 0.037
Frequency Aging Absolute Value
during the 1st Year		 /fa/ ppm/yr ≤10 ≤10 ≤10
DC Insulation Resistance between Any Two Pins -- MΩ 1.0min. 1.0min. 1.0min.
RF
Equivalent
RCL Model 		Motional Resistance Rm Ω 93～152 93～152 93～152
Motional Inductance Lm μH 445.40 477.932 477.932
Motional Capacitance Cm fF 0.32120 0.303334 0.303334
Pin1 to Pin2 Static Capacitance Co pF 1.85 1.4 1.4
PARAMETER：  
TEST CIRCUIT
PDF FILE ：
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