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Product
LT450/455 W Band Pass
Model: LT450W / LT455W Series Ceramic Filters
Center frequency: 450KHz, 455KHz
Size: 11×7×8 mm
Applications: Radio, Telecommunications, etc

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Specifications and Dimensions


Features


Input/Output impedance: 1000Ω~2000Ω

High selective ceramic filters

Center frequency: 450KHz, 455KHz

Low insertion loss: 4dB, 6dB Max

Passband ripple: 2dB Max

Applications: Radio, Telecommunications, Automotive and more

RoHS Compliant


Specifications



LT450W Series

Part Number

Center Frequency

 (kHz)

Insertion Loss 

(dB) Max

Pass Band Ripple 

(dB) Max.

6dB Bandwidth 

(kHz) Min

50dB Bandwidth 

(kHz) Min

Stop Band Att. 

±100KHz (dB) Min

Input-Output 

Impedance (Ω)

LT450BW
450±2.042±15±30401500
LT450CW450±2.042±12.5±24401500
LT450DW450±1.542±10±20401500
LT450EW450±1.562±7.5±15401500
LT450FW450±1.562±6±12.5402000
LT450GW450±1.562±4.5±10402000
LT450HW450±1.062±3±9402000
LT450IW450±1.062±2±7.5402000
LT450HTW450±1.062±3±9602000



LT455W Series

Part Number

Center Frequency

 (kHz)

Insertion Loss 

(dB) Max

Pass Band Ripple

 (dB) Max.

6dB Bandwidth 

(kHz) Min

50dB Bandwidth 

(kHz) Min

Stop Band Att. 

±100KHz (dB) Min

Input-Output 

Impedance (Ω)

LT455BW
455±2.042±15±30401500
LT455CW455±2.042±12.5±24401500
LT455DW455±1.542±10±20401500
LT455EW455±1.562±7.5±15401500
LT455FW455±1.562±6±12.5402000
LT455GW455±1.562±4.5±10402000
LT455HW455±1.062±3±9402000
LT455IW455±1.062±2±7.5402000
LT455HTW455±1.062±3±9602000


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