TA0421B [TAI-SAW]
SAW Filter 480 MHz;
| 型号： | TA0421B |
| 厂家： | 
TAI-SAW TECHNOLOGY CO., LTD. |
| 描述： | SAW Filter 480 MHz |
| 文件： | 总5页 (文件大小：410K) |
| 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
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 480MHz SMD 5.0×5.0mm
TST Parts No.:TA0421B
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Elvis Chiu
Francis Chen
2005/07/27
TAI-SAW TECHNOLOGY CO., LTD.
FR-03S06-02
TST DCC
Release document
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 480 MHz
MODEL NO.: TA0421B
REV. NO.:1
A. MAXIMUM RATING:
1.Input Power Level: 10 dBm
2.DC voltage: 3 V
RoHS Compliant
Lead free
Lead-free soldering
3.Operating Temperature: -40°C to +70°C
4.Storage Temperature: -40°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Reference temperature: 25°C
Item
Unit
MHz
Min.
Type.
480
Max.
Center frequency
Fc
-
-
Insertion Loss
2dB Bandwidth
ILmin (reference level)
BW-2dB
dB
MHz
-
20
1.6
24.3
2.8
-
Absolute Attenuation:(Reference level from 0dB)
Fc -45 to Fc -100
MHz dB
MHz dB
MHz dB
40
30
40
-
-
-
56
56
54
-36
50
50
-
-
-
-
-
-
Fc +45
Fc +55
to Fc +55
to Fc +100
Temperature coefficient of frequency
Source impedance
Load impedance
ppm/k
Zs
ZL
Ω
Ω
Note: ILmin is the minimum of the pass band attenuation. The center frequency Fc is the mean value of
the upper and lower frequencies at the 2dB filter attenuation level relative to the ILmin.
TAI-SAW TECHNOLOGY CO., LTD.
2
TST DCC
Release document
C. Frequency Characteristics :
3
Release document
D. MEASUREMENT CIRCUIT:
HP Network analyzer
6
2
50Ω
50Ω
SAW Filter
1,3,4,5,7,8
E.OUTLINE DRAWING:
□
#2: Input
#6: Output
#1,3,4,5,7,8: Ground
□ : Date Code
Unit: mm
F. PCB FOOTPRINT:
TAI-SAW TECHNOLOGY CO., LTD.
4
TST DCC
Release document
G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
5
TST DCC
Release document
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