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49SMD Series SMD SAW Resonator

Product > SAW Device > SAW Resonator > 49SMD Series SMD SAW Resonator
49SMD Series SMD SAW Resonator
Model: HC-49SMD Series SMD SAW Resonator
Frequency: 315MHz /433.92MHz
Frequency tolerance: ±75KHz
Insertion loss: 2.5dB Max.
Size: 12.7×4.8×3.2mm
    
Specifications and Dimensions

Features Of HC-49SMD Series SMD SAW Resonator

HC-49SMD case package

1-port SAW resonator

Other frequency available

Electrostatic Sensitive Device (ESD)

Automatic mounting, solder reflow capable

Package code QCC8C

Application: Automotive electronics, Remote control, Consumer electronics, Alarm, etc

RoHS Compliant /Pb Free




Electrical Specifications Of HC-49SMD Series SMD SAW SAW Resonator

Item /TypeMinimumTypicalMaximumUnit

Center Frequency

Absolute Frequency315MHz /433.92MHz, or specifyMHz
Tolerance from 433.92MHz
±75
MHz
Insertion Loss
2.52.8dB

Quality Factor

Unloaded Q
9270

50Ω loaded Q
2300

Temperature Stability

Turnover Temperature254055
Turnover Frequency
Fc

Frequency Temperature Coefficient
0.037
ppm/℃
Frequency AgingAbsolute Value During The First Year

≤10ppm/yr
DC Insulation Resistance Between Any Two Pins1.0

RF Equivalent RLC Model

Motional Resistance
3338Ω
Motional Inductance
121.119
μH
Motional Capacitance
1.19904
fF
Static Capacitance
2.1
pF
Operating Temperature-40
+85
Storage Temperature-55
+125
DC Voltage
30

V



Dimensions[mm]

49smd-saw-resonator-dimensions

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