TAI-SAW TA0672A

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
E-mail: [email protected]
Web: www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 315MHz
SMD 3.8×3.8mm
TST Parts No.: TA0672A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Asin Lin
Approval by:
Francis Chen
Date:
2007/03/29
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-71S03-01
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
E-mail: [email protected]
Web: www.taisaw.com
SAW Filter 315
MHz
MODEL NO.: TA0672A
REV. NO.:1
A. MAXIMUM RATING:
1.Input Power Level: 10 dBm
2.DC voltage: 5 V
RoHS Compliant
Lead free
Lead-free soldering
3.Operating Temperature: -30°C to 85°C
4.Storage Temperature: -30°C to +85°C
B. CHARACTERISTICS:
Item
Unit
Center Frequency
Fc
Insertion Loss
Fc±5MHz
Bandwidth
BW
Ripple
Fc±5MHz
Absolute Attenuation(reference to 0 dB)
10 ~ 295
345 ~ 680
Source impedance
Load impedance
Temperature coefficient
MHz
MHz
Zs
ZL
Specification
Min.
Typ.
Max.
MHz
dB
MHz
10
-
315
2.5
15
1
4.0
2.0
dB
dB
Ω
Ω
ppm/k
36
36
-
50
47
50
50
-37
-
Note1. No matching network required for operation at 50Ω
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
E
50Ω
A,C,D,F
TAI-SAW TECHNOLOGY CO., LTD.
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D. TRANSFER FUNCTION :
TAI-SAW TECHNOLOGY CO., LTD.
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E.OUTLINE DRAWING:
672
△□
△ Product Year Code
2005
2007
Year
2009
.
Product Code
A
B : Input
E: Output
A,C,D,F Ground
△:Year Code
□: Date Code(Follow the table provided by planner each year.)
Unit: mm
2006
2008
2010
.
a
F.PCB FOOTPRINT:
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G. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
672
TA□
Direction of Feed
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H. REFLOW PROFILE
Recomended Reflow Profile
240
220
200
180
160
140
120
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
100
80
60
40
20
0
Temp ( Deg C)
280
260
Time (Sec)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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