TA0425B [TAI-SAW]
SAW Filter 1542.5 MHz;
| 型号： | TA0425B |
| 厂家： | 
TAI-SAW TECHNOLOGY CO., LTD. |
| 描述： | SAW Filter 1542.5 MHz |
| 文件： | 总9页 (文件大小：502K) |
| 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 1542.5 MHz
MODEL NO.:TA0425B
REV. NO.:1
A1. MAXIMUM RATING:
1. Input Power Level: 5 dBm
2. DC Voltage : 5V
3. Operating Temperature: +25°C
4. Storage Temperature: -40°C to +85°C
RoHS Compliant
Lead free
Lead-free soldering
B1. ELECTRICAL CHARACTERISTICS:
Singled to Balanced operation
Terminating source impedance :
Terminating load impedance :
Zs = 50 Ω
ZL = 150 Ω// 33 nH
Item
Unit
Min.
Typ.
Max.
Note
Center Frequency
Fc
IL
MHz
dB
dB
-
-
-
1542.5
3.1
0.4
-
4
2
-
-
-
Insertion Loss (1525~1560 MHz)
Amplitude Ripple (1525~1560 MHz)
Attenuation (Reference level from 0 dB)
D.C ~ 1480
1630 ~ 1660
1660 ~ 2050
2050 ~ 3500
MHz
MHz
MHz
MHz
dB
dB
21
26
30
35
-
44
34
35
50
-36
-
-
-
-
-
-
-
-
-
-
dB
dB
ppm/℃
Temperature Coefficient of Frequency
TAI-SAW TECHNOLOGY CO., LTD.
2
TST DCC
Release document
A2. MAXIMUM RATING:
3. Input Power Level: 5 dBm
4. DC Voltage : 5V
3. Operating Temperature: -40°C to +75°C
5. Storage Temperature: -40°C to +85°C
B2. ELECTRICAL CHARACTERISTICS:
Singled to Balanced operation
Terminating source impedance :
Terminating load impedance :
Zs = 50 Ω
ZL = 150 Ω// 33 nH
Item
Unit
Min.
Typ.
Max.
Note
Center Frequency
Fc
IL
MHz
dB
dB
-
-
-
1542.5
3.1
0.4
-
-
-
-
Insertion Loss (1525~1560 MHz)
Amplitude Ripple (1525~1560 MHz)
Attenuation (Reference level from 0 dB)
4.2
2
D.C ~ 1480
1630 ~ 1660
1660 ~ 2050
2050 ~ 3500
MHz
MHz
MHz
MHz
dB
dB
21
26
30
35
-
44
34
35
50
-36
-
-
-
-
-
-
-
-
-
-
dB
dB
ppm/℃
Temperature Coefficient of Frequency
TAI-SAW TECHNOLOGY CO., LTD.
3
TST DCC
Release document
C.OUTLINE DRAWING:
Z
□
U
△
Pin configuration
G
: Unbalance input
C,D : Balance output
B,E : Ground
△ : Year Code (2009->9, 2010->0,…, 2018->8)
□
: Date Code (W01->A,W02->B,…W27->a,…,W52->z)
D. MEASUREMENT CIRCUIT:
33 nH
150 Ω
TAI-SAW TECHNOLOGY CO., LTD.
4
TST DCC
Release document
E. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
5
TST DCC
Release document
F. Frequency Characteristics :
℃
Transfer function (25
)
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
1492.5 1502.5 1512.5 1522.5 1532.5 1542.5 1552.5 1562.5 1572.5 1582.5 1592.5
Freq.(MHz)
0
-10
-20
-30
-40
-50
-60
1342.5 1382.5 1422.5 1462.5 1502.5 1542.5 1582.5 1622.5 1662.5 1702.5 1742.5
Freq.(MHz)
TAI-SAW TECHNOLOGY CO., LTD.
6
TST DCC
Release document
wideband
0
-10
-20
-30
-40
-50
-60
-70
0
350
700
1050 1400 1750 2100 2450
Freq.(MHz)
2800 3150 3500
TAI-SAW TECHNOLOGY CO., LTD.
7
TST DCC
Release document
G. PACKING:
1. REEL DIMENSION
2.TAPE DIMENSION
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
8
TST DCC
Release document
H. RECOMMENDED REFLOW PROFILE :
280
260
240
220
200
180
160
140
120
100
80
60
40
20
Time (Sec)
TAI-SAW TECHNOLOGY CO., LTD.
9
TST DCC
Release document
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