TAI-SAW TA0348A

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
IF SAW Filter 869.2625MHz(BW=1.25MHz)
SMD 3.8x3.8mm
MODEL NO.: TA0348A
REV.1.0
A. MAXIMUM RATING:
1.Input Power Level: 0 dBm
2.DC voltage: 12 V
RoHS Compliant
Lead free
Lead-free soldering
3.Operating Temperature: -45°C to +90°C
4.Storage Temperature: -45°C to +90°C
B. ELECTRICAL CHARACTERISTICS:
Reference temperature: -40°C to +85°C
Item
Center frequency
FC
(MHz)
Minimum I.L. (868.8725~869.6525 MHz) (dB) ILmin
Min.
Typ.
Max.
Note
-
869.2625
-
1
-
3.3
4.5
Pass band (relative to ILmin)
868.9125~869.6125 MHz
(dB)
-
0.4
1.0
Pass bandwidth (relative to ILmin)
BW1 (KHz)
-
1250
-
Attenuation:( relative to ILmin)
(dB )
10~700
MHz
(dB )
50
55
-
700~842
MHz
(dB )
35
40
-
842~864
MHz
(dB )
25
28
-
864~866
MHz
(dB )
15
24
-
871.26~872.07
MHz
(dB )
10
15
-
872.07~879
MHz
(dB )
10
13
-
879~909
MHz
(dB )
15
20
-
909~1000
MHz
(dB )
40
45
-
Impedance at FC ; Input
ZIN =RIN//CIN
1
1
117Ω // 3.7 pF
Output ZOUT =ROUT//COUT
117Ω // 3.7 pF
Note1. The standard definitions is in JIS C 6703
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 2 -
C. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 3 -
D. Measurement Circuit:
E. Outline Drawing:
△
#1: Input or Input Ground
#2: Input Ground or Input
#5: Output or Output Ground
#6: Output Ground or Output
#4 , 8: Case Ground.
#3 , 7: Ground
□ : Date code.(W01->A, W02->B,....,W52->z)
△ : Year code
Unit: mm
Year
2009
2010
2011
2012
Product Code
A
a
A
a
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 4 -
F. PCB Footprint:
Unit: mm
H. PACKING:
1. REEL DIMENSION
Unit: mm
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 5 -
2. TAPE DIMENSION
Unit: mm
360
340
320
300
280
260
240
220
200
180
160
140
120
100
80
60
40
20
280
260
240
220
200
180
160
140
120
100
80
60
40
20
0
Temp ( Deg C)
I. RECOMMENDED REFLOW PROFILE :
Time (Sec)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 6 -