器件名称: LT450FW
功能描述: Filter THT
文件大小: 133.44KB 共1页
简 介:Filter THT
LT 450/455 W series
Features: - For communication - 6 elements - 450/455 KHz
Specifications
Part number Center frequency (KHz) Insertion loss (dB) max Pass band ripple (dB) max 6dB bandwidth (KHz) min 40dB bandwidth (KHz) max Stop band att. ±100KHz (dB) min Input/output impedance (Ohm) LT450AW LT450BW LT450CW LT450DW LT450EW 450±2.0 450±2.0 450±2.0 450±1.5 450±1.5 4 4 4 4 6 2 2 2 2 2 ±17.5 ±15 ±12.5 ±10 ±7.5 ±35 ±30 ±24 ±20 ±15 40 40 40 40 40 1000 1500 1500 1500 1500 LT450FW LT450GW LT450HW 450±1.5 450±1.5 450±1.0 6 6 6 2 2 2 ±6 ±4.5 ±3 ±12.5 ±10 ±9 40 40 40 2000 2000 2000 LT450IW 450±1.0 6 2 ±2 ±7.5 40 2000 LT450HTW 450±1.0 6 2 ±3 ±9 60 2000
Specifications
Part number Center frequency (KHz) Insertion loss (dB) max Pass band ripple (dB) max 6dB bandwidth (KHz) min 40dB bandwidth (KHz) max Stop band att. ±100KHz (dB) min Input/output impedance (Ohm) LT455AW LT455BW LT455CW LT455DW LT455EW 455±2.0 455±2.0 455±2.0 455±1.5 455±1.5 4 4 4 4 6 2 2 2 2 2 ±17.5 ±15 ±12.5 ±10 ±7.5 ±35 ±30 ±24 ±20 ±15 40 40 40 40 40 1000 1500 1500 1500 1500 LT455FW LT455GW LT455HW 455±1.5 455±1.5 455±1.0 6 6 6 2 2 2 ±6 ±4.5 ±3 ±12.5 ±10 ±9 40 40 40 2000 2000 2000 LT455IW 455±1.0 6 2 ±2 ±7.5 40 2000 LT455HTW 455±1.0 6 2 ±3 ±9 60 2000
Drawing
Test circuit
LT 450/455 W
Dimensions in mm
Characteristics
Order key
F
Part F= Ceramic filter
- LT 450
Package LT 450 LT 455
- AW
Individual specification AW BW CW DW EW FW GW HW IW HTW
Opion blanc = standard
X=Special options
Remarks: All sp……
