LT455FW Piezo CFWLA455KFFA-B0 455 Khz Ceramic Filter

Brand Name:HM
Certification:Rohs,ISO
Model Number:KHZ
Minimum Order Quantity:1500
Delivery Time:25 day
Payment Terms:Western Union, MoneyGram
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Location: Wuxi Jiangsu China
Address: Dongxing Road, Golden Bay Industrial Zone, Dongjiang Town, Binhu District, Wuxi City, Jiangsu Province Hansejohn Electronics
Supplier`s last login times: within 38 hours
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Product Details
ModelNominal Center Frequency (fn) (kHz)6dB Bandwidth (kHz)Stop Bandwidth (kHz)Stop Band Attenuation (dB)Insertion Loss (dB)Ripple (dB)Input/Output Impedance (ohm)
LT455FW455.0fn±6.0 min.fn±12.5 max. [within 50dB]45 min. [within fn±100kHz]6.0 max. [at minimum loss point]3.0 max. [within fn±4kHz]2000
LT455GW455.0fn±4.5 min.fn±10.0 max. [within 50dB]45 min. [within fn±100kHz]6.0 max. [at minimum loss point]2.0 max. [within fn±3kHz]2000
LT455HTW455.0fn±3.0 min.fn±9.0 max. [within 50dB]60 min. [within fn±100kHz]6.0 max. [at minimum loss point]2.0 max. [within fn±2kHz]2000
LT455CW455.0fn±12.5 minfn±24.0 max. [within 50dB]45 min. [within fn±100kHz]4.0 max. [at minimum loss point]3.0 max. [within fn±8kHz]1500
LT455DW455.0fn±10.0 min.fn±20.0 max. [within 50dB]45 min. [within fn±100kHz4.0 max. [at minimum loss point]3.0 max. [within fn±7kHz]1500
LT455EW455.0fn±7.5 min.fn±15.0 max. [within 50dB]45 min. [within fn±100kHz]6.0 max. [at minimum loss point]3.0 max. [within fn±5kHz]1500
LT455AW455.0fn±17.5 min.fn±40.0 max. [within 50dB]45 min. [within fn±100kHz]4.0 max. [at minimum loss point]3.0 max. [within fn±12kHz]1000

1. ELECTRONICAL SPECIFICATIONS

A. CENTRE FREQUENCY(f.) : 455 KHz±1.0KHz.Max.

B. BAND WIDTH AT 3dB : ±6.0 KHzMin(TO 455 KHz)

C. BAND WIDTH AT 40dB : ±12 KHzMin(TO 455 KHz)

D. STOP BAND ATTENUATION : 35dBMin(AT f0 ± 18 to ± 33KHz)

E. STOP BAND ATTENUATION : 40dBMin.(AT f.±100KHz)

F: STOP BAND ATTENUATION : 20dBMin(AT f0 ±0.1 to ±1 MHz)

G: RIPPLE : 3.0dBMax.(AT f.±8.0 KHz)

H: INSERTION LOSS : 4.0dBMax.(AT THE SMALLEST LOSS)

I: TEMPRATURE COEFFICIENT

OF CENTER FRENQUENCY : ±50 PPM/℃ MAX.(-20 TO +80 ℃)

J: INPUT/OUPUT IMPEDANCE : 1.5KΩ

NOTE : A) CENTER FREQUENCY SHALL BE DEFIED AS THE CENTRAL

VALUE OF THE BAND WITH AT 6dB

B) TEMPRATURE COEFFICIENT OF CENTER FREQUENCY SHALL

BE DEFINED AS THE AVERAGE OF THE CENTRAL FREQUECY .

China LT455FW Piezo CFWLA455KFFA-B0 455 Khz Ceramic Filter supplier

LT455FW Piezo CFWLA455KFFA-B0 455 Khz Ceramic Filter

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