TB0789A - Tai-Saw Technology

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 307.36MHz(BW=20MHz)
SMD 5X7mm
MODEL NO.: TB0789A
REV.2.0
A. MAXIMUM RATING:
1. Operating Temperature: -30 °C ~ +85 °C
2. Storage Temperature: -40 °C ~ +85 °C
3. Input power: 10dBm
RoHS Compliant
Lead free
Lead-free soldering
B. Characteristics :
Ambient Temperature: 25 °C
Item
Center Frequency
Insertion Loss (Fc ± 10.0 MHz)
Passband Ripple (Fc ± 10.0 MHz)
1dB BW
45dB BW
Group Delay Ripple (Fc±9MHz)
Absolute Group Delay at Fc
Attenuation 1
@ 10 ~ 290 MHz
Attenuation 2
@ 325 ~ 550 MHz
Unit
MHz
dB
dB
MHz
MHz
nS
uS
dB
dB
Min
20.0
40
40
TAI-SAW TECHNOLOGY CO., LTD.
Typ
307.36
11.4
0.5
21.4
31.3
20
0.54
44
43
Max
16
1.0
32
80
0.65
-
TST DCC
Release document
- 2 -
C. Frequency Characteristics :
1. S21 Response: (span : 80MHz)
Fig1.
Horizontal: 8MHz/Div
Vertical:
10dB/Div
2. Group-Delay Ripple: (span : 35MHz)
Fig2.
Horizontal: 3.5MHz/Div
Vertical:
100nec/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 3 -
3. S11 Smith Chart: (span : 80MHz)
4. S22 Smith Chart (span : 80MHz)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 4 -
D. Measurement Circuit:
J
D
E. Outline Drawing:
789
Pin J: RF input
Pin D: RF output
Pin K,E: Case Ground
Pin A, B, C, F, G, H: Ground
□ : Week Code (W01->A,W02->B,…W27->a,…,W52->z)
Unit : mm
△ : Product / Year Code
Year
2005
2009
2006
2010
2007
2011
2008
2012
Product Code
B
b
B
b
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 5 -
F. PCB Footprint:
Unit: mm
H. PACKING:
1. REEL DIMENSION
Unit: mm
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 6 -
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
- 7 -