Multilayer Chip Band-Pass Filter - TOKO
Description
Multilayer Chip Band Pass Filter
LTF3216B/2012B-F
Series
LTF3216B/2012B-F Series
LTF2012B-F Series
2.
0 0.
15
1.
0 Max.
0.
15
LTF3216B-F Series
3.
2 0.
3 0.
15
0.
15
3 2
0.
15
1
3
2
1
1.
25
MARKING
4 5 6
MARKING
4 5 6
0.
35 SIDE VIEW
2 5
0.
65
1.
6
0.
6 SIDE VIEW
2 5
1.
0
TOP VIEW
3 4
TOP VIEW
3
IN GND
GND GND
1 6
OUT GND
(Unit: mm)
4
IN GND
GND GND
1 6
OUT GND
(Unit: mm)
• Marking of polarity : marking is on the upper surface of the unit.
•
Features
• • • • • Compact and low-profile type.
Dual inline terminal layout saves installation space.
High attenuation rate and low insertion loss Operating temperature range: −55 to +125 .
Lead-free terminals permit reflow and flow soldering
• • • • •
Applications
• Bluetooth • 2.
4GHz-LAN
• •
Electrical Characteristics
TOKO Part Numbers LTF3216B-F2R4A LTF2012B-F2R4B Pass Bandwidth Insertion Loss Return Loss [MHz] (Max.
) (Min.
) 2400−2500 2400−2500 1.
8 dB 2.
0 dB 9.
5 dB 10 dB Attenuation (dB) (Min.
) 11 dB (@1.
785 GHz) 14 dB (@1.
9 GHz) 19 dB (@1.
9 GHz) 20 dB (@5.
0 GHz) Impedance (Ω) 50 50
Part Numbering System
LTF
2012B
F
2R4
A
Free Datasheet http://www.
datasheet4u.
com/
1.
0 Max.
0.
5
0.
15
Multilayer Chip Band Pass Filter
LTF3216B/2012B-F
Series
Typical Characteristics LTF3216B-F2R4A
0 0
20 Attenuation [dB]
10 Return Loss [dB] Return Loss [dB]
40
AT RL
20
60
30
80
40
100 1000 2000 3000 4000 Frequency [MHz] 5000
50 6000
LTF2012B-F2R4B
0 0
20 Attenuation [dB]
10
40
20
ATT RL
60 30
80
40
100 1000 2000 3000 4000 Frequency [MHz] 5000
50 6000
Free Datasheet http://www.
datasheet4u.
com/
...
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