TAI-SAW TB0270A

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: IF SAW Filter 240 MHz
TST Parts No.:TB0270A
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Andy Lee
Approval by:
Francis Chen
Date:
2004/11/09
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
IF SAW Filter 240 MHz
SMD 7 X5mm
MODEL NO.: TB0270A
REV. NO.1
A. MAXIMUM RATING:
RoHS Compliant
Lead free
Lead-free soldering
1.Operating Temperature: -40 °C ~ 80 °C
2. Storage Temperature: -40 °C ~ +85 °C
B. Characteristics :
1. Ambient Temperature:
25 °C
Characteristics
Min.
Center frequency
FC
Minimum Insertion loss I.L.
Passband ripple (Fc±7MHz)
MHz
dB
dB
Phase linearity (Fc±6.3MHz)(p-p)
deg
Return loss at Input and Output (Fc±6.3MHz )
dB
Group Delay (Fc±7MHz)
μS
Group Delay Ripple (Fc±7MHz)
Triple transit suppression TTS
nS
dB
-
Value
Typ.
Max.
-
Note
-
240
7.7
8.5
-
0.8
1.4
-
6
15
-
9.5
12
1
-
-
0.6
1
-
33
100
1
-
45
40
-
Attenuation:( Reference level from minimum insertion loss)
1) any 3.5MHz interval within Fc±7MHz
dB
-
-
dB
0.5
1
2) 150 MHz ~ 210 MHz
3) 210 MHz ~ 218 MHz
dB
dB
40
48
-
-
40
47
-
-
4) 218 MHz ~ 224 MHz
dB
38
42
5) 218 MHz
dB
40
49
6) 256 MHz ~ 258 MHz
dB
35
39
7) 258 MHz ~ 262 MHz
dB
35
39
8) 262 MHz ~ 330 MHz
dB
35
40
Note 1 : measurement with smoothing; smoothing aperture <= 50kHz
TAI-SAW TECHNOLOGY CO., LTD.
-
TST DCC
Release document
-
- 2 -
C. Measurement Circuit:
D. Frequency Characteristics :
1. S21 Response
Fig1.
Horizontal: 8MHz/Div
Vertical: 10dB/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 3 -
2. S21 Response (Group delay ripple of Passband)
Fig2.
Horizontal: 2.2MHz/Div;
Vertical: 1dB/Div,
Vertical: 100nS/Div
3. S21 Response (Phase linearity)
Fig3.
Horizontal: 2.2MHz/Div; Vertical:
1dB/Div, 10deg/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 4 -
E. Outline Drawing:
Pin 5: RF Input
Pin 10: RF Output
Pin 1,2,3,4,6,7,8,9 : To be Ground
□: Date code
Unit: mm
F. PCB FOOTPRINT:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 5 -
F. PACKING:
1. REEL DIMENSION
2. TAPE DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
- 6 -