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:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
Approval Sheet For Product Specification
Issued Date:
Product Name: SAW Filter 433.42 MHz SMD 3.8X3.8 mm
TST Parts No.: TA0723A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Approval by:
Date:
Asin Lin
Francis Chen
2007/8/03
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:
tstsales@mail.taisaw.com
Web:
www.taisaw.com
SAW Filter 433.42 MHz
MODEL NO.: TA0723A
A. MAXIMUM RATING:
1.Input Power Level: 0 dB
m
2.DC voltage: 12 V
3.Operating Temperature: -45°C to +85°C
4.Storage Temperature: -45°C to +85°C
B. ELECTRICAL CHARACTERISTICS:
Item
Center frequency
F
C
(MHz)
Minimum
I.L.
(433.3~433.62 MHz)
Pass band (relative to IL
min
)
433.26~433.58 MHz
433.24~433.60 MHz
433.18~433.66 MHz
Pass bandwidth (relative to IL
min
)
Attenuation:( relative to IL
min
)
413.5~427.5
MHz
427.5~432.34
MHz
434.42~441.5
MHz
441.5~549.5
MHz
(dB)
IL
min
Min.
433.3
-
-
-
-
500
38
15
10
33
Typ.
433.42
3.2
-
-
-
550
42
24
15
38
232Ω // 3.2 pF
232Ω // 3.2 pF
Max.
433.62
5.0
2.0
3.0
6.0
750
-
-
-
-
Note
1
1
REV. NO.: 1
RoHS Compliant
Lead free
Lead-free soldering
(dB)
(dB)
(dB)
BW
3
(KHz)
(dB )
(dB )
(dB )
(dB )
(dB )
1
Impedance at
F
C
; Input
Z
IN
=R
IN
//C
IN
Output Z
OUT
=R
OUT
//C
OUT
C. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
39nH
2.2PF
2
SAW Filter
5
39nH
50Ω
2.2PF
1,3,4,6,7,8
TAI-SAW TECHNOLOGY CO., LTD.
2
TST DCC
Release document
D. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD.
3
TST DCC
Release document
E.OUTLINE DRAWING:
723
2006
2008
2010
.
a
2 : Input 1 : Input Ground
5: Output 6 : Output Ground
3,4,7,8 Ground
△:Year
Code
□:
Date Code(Follow the table provided by planner each year.)
Unit: mm
A
TAI-SAW TECHNOLOGY CO., LTD.
4
△
Product Year Code
2005
2007
Year
2009
.
Product Code
F.PCB FOOTPRINT:
△□
TST DCC
Release document
G. PACKING:
1. REEL DIMENSION
7”=1000
13”=3000
2. TAPE DIMENSION
723
TA□
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
5
TST DCC
Release document
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