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LT455FW Piezo CFWLA455KFFA-B0 455 Khz Ceramic Filter

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LT455FW Piezo CFWLA455KFFA-B0 455 Khz Ceramic Filter

Place of Origin : wuxi

Brand Name : HM

Model Number : KHZ

MOQ : 1500

Price : $1.0

Packaging Details : In standard export packing as per manufacturer

Delivery Time : 25 day

Payment Terms : Western Union, MoneyGram

Supply Ability : 1000000

Certification : Rohs，ISO

Nominal Center Frequency (fn) (kHz) : 455.0

6dB Bandwidth (kHz) : fn±6.0 min.

Stop Bandwidth (kHz) : fn±12.5 max. [within 50dB]

Stop Band Attenuation (dB) : 45 min. [within fn±100kHz]

Insertion Loss (dB) : 6.0 max. [at minimum loss point]

Ripple (dB) : 3.0 max. [within fn±4kHz]

Input/Output Impedance (ohm) : 2000

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Model	Nominal Center Frequency (fn) (kHz)	6dB Bandwidth (kHz)	Stop Bandwidth (kHz)	Stop Band Attenuation (dB)	Insertion Loss (dB)	Ripple (dB)	Input/Output Impedance (ohm)
LT455FW	455.0	fn±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
LT455GW	455.0	fn±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
LT455HTW	455.0	fn±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
LT455CW	455.0	fn±12.5 min	fn±24.0 max. [within 50dB]	45 min. [within fn±100kHz]	4.0 max. [at minimum loss point]	3.0 max. [within fn±8kHz]	1500
LT455DW	455.0	fn±10.0 min.	fn±20.0 max. [within 50dB]	45 min. [within fn±100kHz	4.0 max. [at minimum loss point]	3.0 max. [within fn±7kHz]	1500
LT455EW	455.0	fn±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
LT455AW	455.0	fn±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 .

Product Tags:

LT455FW 455 Khz Ceramic Filter

Piezo 455 Khz Ceramic Filter

LT455FW 455khz Ceramic Filter

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