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Brand Name : SJK
Model Number : SJK-45MQ15AA6
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 2-Pole SMD Filter
Pole : 2
Nominal frequency : 45MHz
Pass bandwidth : ±7.5KHz min./3dB
Insertion loss : 2dB max.
Size : 7.0*5.0*1.3mm
Applications : Radio communications, Cordless phones, Cellular, Wireless communications, etc
2-Pole Crystal Filter 7050 Size 45MHz ±7.5KHz
Features
Typical 7.0×5.0×1.3mm, light weight and miniature SMD monolithic crystal filter
2 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 2-Pole SMD Monolithic Filter | |||
| Nominal Frequency | 21.400MHz | 21.700MHz | 45.000MHz | 45.000MHz |
| Pole | 2 | 2 | 2 | 2 |
| Overtone Order | Fundamental | Fundamental | Fundamental | Fundamental |
| Pass Bandwidth | ±7.5KHz min./3dB | ±7.5KHz min./3dB | ±15KHz min./3dB | ±15KHz min./3dB |
| Stop Bandwidth | ±50KHz min./15dB | ±28KHz min./18dB | ±25KHz min./18dB | ±60KHz min./15dB |
| Ripple | 1.5dB | 0.5dB | 1.0dB | 1.0dB |
| Insertion Loss | 2.0dB max. | 1.5dB max. | 2.0dB max. | 2.0dB max. |
| Guaranteed Attenuation | 70dB min. | 70dB min. | 70dB min. | 70dB min. |
| Terminating Impedance | 1500Ω//2.5pF | 1500Ω//2.5pF | 560Ω//6.0pF | 1200Ω//1.8pF |
| Operating Temperature | -20~+70℃, or specify | |||
| Packing Unit | 1000pcs./reel | |||
Dimensions [mm]

+86-755-88352869
rita@q-crystal.com
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2-Pole Monolithic Crystal Filter 7050 Size 45mhz ±7.5khz For Radio Communications Images |