MF1105-1 [MITSUBISHI]
FOR IF FILTER OF GSM HAND HELD; 因为如果过滤器GSM手持式型号: | MF1105-1 |
厂家: | Mitsubishi Group |
描述: | FOR IF FILTER OF GSM HAND HELD |
文件: | 总1页 (文件大小:28K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MF1 1 0 5 -1
FOR IF FILTER OF GSM HAND HELD
MF1105-1
DESCRIPTION
FEATURES
ELECTRICAL PERFORMANCE
This SAW filter for the IF filter circuit of GSM
hand held
1. SMD package insures small size, lightweight.
2. Adjustment free.
3. Low insertion loss and high stop band
attenuation.
4. Wide and sharp passband characteristics.
5. High stability and reliability.
6. Designed for reflow solderings.
PRELIMINARY
Item
Frequency range
Min.
Typ.
Max.
Units
Center Fraquency (f0)
Bandwidth (f0-3 dB)
Insertion Loss at f0
Pass Band Ripple
Group Delay Ripple
246.0 MHz
– – –
– – –
±110
– – –
– – –
– – –
– – –
±150
3.0
– – –
– – –
4.0
– – –
kHz
246.0 MHz
dB
f0 ± 110 kHz
f0 ± 110 kHz
f0 –21.6 MHz
f0 –10.8 MHz
f0 – 1.2 MHz
f0 – 0.7 MHz
f0 – 0.6 MHz
f0 – 0.5 MHz
f0 + 0.5 MHz
f0 + 0.6 MHz
f0 + 0.7 MHz
f0 + 1.2 MHz
f0 +10.8 MHz
f0 +21.6 MHz
1.0
1.5
dBp-p
µsec p-p
0.4
1.0
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
65.0
70.0
66.0
60.0
38.0
30.0
28.0
30.0
36.0
42.0
50.0
67.0
65.0
APPLICATION
PACKAGE OUTLINE DIMENSIONS
60.0
40.0
• GSM Handheld
7
33.0
25.0
IN
22.0
dB
25.0
Stop band
Attenuation
30.0
35.0
OUT
(relative to 0 dB)
40.0
60.0
60.0
Terminal Impedance
290 Ω // – 6.0 pF
7.0 × 5.0 × 1.8 mm
5.00 Typ.
Typ. 1.27
Typ.
R0.20 REF.
Typ.
R0.20 REF.
Package Size
Operating temperature range: –10 ~ +60°C
INDEX
MARK
Typ.
0.10 REF
Typ.
0.80
Typ.
0.90
Unit : mm
Measurement Circuit
6pF
IN
6pF
39nH
OUT
39nH
– 78 –
– 79 –
相关型号:
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