TA1247A [TAI-SAW]
SAW Filter 924 MHz;型号: | TA1247A |
厂家: | TAI-SAW TECHNOLOGY CO., LTD. |
描述: | SAW Filter 924 MHz |
文件: | 总7页 (文件大小:424K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
Web: www.taisaw.com
E-mail: tstsales@mail.taisaw.com
SAW Filter 924 MHz
MODEL NO.: TA1247A
REV. NO:1.0
A. MAXIMUM RATING:
1.Input Power Level: 10 dBm
RoHS Compliant
Lead free
2.DC voltage: 12 V
Lead-free soldering
3.Operating Temperature: : -40°C to +85°C
4.Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Unit
Min.
Typ.
Max.
Center frequency
Insertion loss
Pass bandwidth(relative to IL)
Attenuation (Reference level from 0 dB)
At Fc-21.4MHz
At Fc-10.7MHz
Impedance at Fc, Input
Impedance at Fc, Output
Fc MHz
IL(min) dB
-
-
924
3.7
2000
-
5.5
-
BW3
KHz
dB
dB
43
27
48
31
-
-
137.4Ω//3.3pF
137.4Ω//3.3pF
Zin = Rin//Cin
Zs
Ω
Zout = Rout//Cout ZL
Ω
C. MEASUREMENT CIRCUIT:
HP Network analyzer
12nH
12nH
IN
OUT
50Ω
50Ω
SAW Filter
B
E
4.7pF
4.7pF
A,C,D,F
TAI-SAW TECHNOLOGY CO., LTD.
2
TST DCC
Release document
D.OUTLINE DRAWING:
#E:Input or Output
#B:Output or Input
#A、C、D、F:Ground
∆:Year Code
□:Data Code(Follow the table provided by planer each year )
Unit:mm
E. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
3
TST DCC
Release document
F. Frequency Characteristics :
Transfer function
Smith Chart:
TAI-SAW TECHNOLOGY CO., LTD.
4
TST DCC
Release document
S11:
S22:
TAI-SAW TECHNOLOGY CO., LTD.
5
TST DCC
Release document
G. PACKING:
1. REEL DIMENSION
v
2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
6
TST DCC
Release document
H. RECOMMENDED REFLOW PROFILE:
TAI-SAW TECHNOLOGY CO., LTD.
7
TST DCC
Release document
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