LT455AUP TOKEN [Token Electronics Industry Co., Ltd.], LT455AUP Datasheet - Page 2

• Manufacturer Part Number: LT455AUP
• Description: LT 455/450 U/W Ceramic Filters
• Manufacturer: TOKEN [Token Electronics Industry Co., Ltd.]

Note:
LT455AU
LT455BU
LT455CU
LT455DU
LT455EU
LT455FU
LT455GU
LT455HU
LT455IU
LT455HTU LT455HTW 455±1.0
02 of 03
Dimensions
Technical Characteristics
Center frequency 450kHz is also available.
7.0
10
20
30
40
50
60
③
0
410
Number
Part
LT455AW
LT455BW
LT455CW
LT455DW
LT455EW
LT455FW
LT455GW
LT455HW
LT455IW
②
430
Frequency (KHz)
8.0
①
450 460
Frequency
455±2.0
455±2.0
455±2.0
455±1.5
455±1.5
455±1.5
455±1.5
455±1.0
455±1.0
Center
(kHz)
0.8
② Ground
① Input
③ Output
③
480
http://www.token.com.tw/
②
2.7
Insertion
①
500
Loss
(dB)
max
4
4
4
4
6
6
6
6
6
6
LT455BU
LT455EU
LT455HU
LT 455/450 U/W Ceramic Filters
Ripple
Band
(dB)
Pass
max
2
2
2
2
2
2
2
2
2
2
Width
(kHz)
Band
±17.5
±15
±12.5
±10
±7.5
±6
±4.5
±3
±2
±3
6dB
min
①
7.0
②
10
20
30
40
50
60
0
(LT455U)
③
410
rfq token.com.tw
Width
(kHz)
40dB
Band
±40
±30
±24
±20
±15
±12.5
±10
±9
±7.5
±9
max
④
430
Frequency (KHz)
11.0
(LT455W)
Width
(kHz)
50dB
Band
±35
±30
±24
±20
±15
±12.5
±10
±9
±7.5
±9
max
⑤
450 460
0.8
455 U)
②③④ Ground
(LT
28
28
28
28
28
28
28
28
28
35
Attenuation
fo±100kHz
(dB) min
480
Spurious
④ ③ ② ①
① Input
⑤ Output
2.9 2.9 2.6
⑤
455 W)
(LT
500
40
40
40
40
40
40
40
40
40
60
Version 2010
LT455BW
LT455EW
LT455HW
Impedance
Output
1000
1500
1500
1500
1500
2000
2000
2000
2000
2000
Input
(Ω)
/