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| Categories | CF 4-Pole crystal Filter |
|---|---|
| Brand Name: | SJK |
| Model Number: | SJK-45MQ15BA6 |
| Certification: | SGS, RoHS, REACH |
| Place of Origin: | China |
| MOQ: | 1000pcs |
| Price: | negotiable |
| Payment Terms: | T/T |
| Supply Ability: | 70KKpcs/M |
| Delivery Time: | 4-6 wks |
| Packaging Details: | 1Kpcs/Reel |
| Model: | CF Series 4-Pole SMD Filter |
| Pole: | 4 |
| Nominal frequency: | 21.4MHz, 21.7MHz, 45MHz, etc |
| Pass bandwidth: | ±7.5KHz min./3dB |
| Insertion loss: | 2dB max. |
| Size: | 7.0*5.0*1.3mm |
| Applications: | Radio communications, Cordless phones, Wireless communications, etc |
| Company Info. |
| Shenzhen Crystal Technology Industrial Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
CF 4-Pole Crystal Filter 7050 45MHz
Features
Typical 7.0×5.0×1.3mm, light weight and miniature SMD monolithic crystal filter
4 Pole function in a single package
Excellent guaranteed attenuation
Excellent shock and vibration resistance
Automatic mounting and reflow soldering
Applications: Radio communications, Mobile communications, Cordless phones, Cellular, Wireless communications, etc
RoHS Compliant / Pb-Free
Specifications
| Type | CF Series 4-Pole SMD Monolithic Filter | |||
| Nominal Frequency | 38.850MHz | 45.000MHz | 49.950MHz | 51.650MHz |
| Pole | 4 | 4 | 4 | 4 |
| Overtone Order | Fundamental | Fundamental | Fundamental | Fundamental |
| Pass Bandwidth | ±3.75KHz min./3dB | ±7.5KHz min./3dB | ±15KHz min./3dB | ±5KHz min./3dB |
| Stop Bandwidth | ±15KHz min./35dB | ±22KHz min./25dB | ±25KHz min./35dB | ±22KHz min./30dB |
| Ripple | 1dB max. | 1dB max. | 1dB max. | 1dB max. |
| Insertion Loss | 4.0dB max. | 4.0dB max. | 4.0dB max. | 4.0dB max. |
| Guaranteed Attenuation | 80dB min. | 80dB min. | 80dB min. | 80dB min. |
| Terminating Impedance | 560Ω//5pF | 600Ω//2pF | 400Ω//4.5pF | 400Ω//2.5pF |
| Operating Temperature | -20~+70℃, or specify | |||
| Packing Unit | 1000pcs./reel | |||
Dimensions [mm]
+86-755-88352869
rita@q-crystal.com
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