TAI-SAW TECHNOLOGY CO., LTD.

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 IF Filter 38.912MHz
TST Parts No.: TB0274A ( package 10.8mm x 3.8 mm )
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Andy Lee
Approval by:
Francis Chen
Date:
8/30 /2005
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
FR-03S06-02
TAI-SAW TECHNOLOGY CO., LTD.
No.3, Industrial 2nd Rd., Ping-Chen Industrial District, Taoyuan, Taiwan, R.O.C.
TEL: 886-3-4690038
FAX: 886-3-4697532
E-mail: [email protected] Web: www.taisaw.com
SAW Filter 38.912MHz (SMD 10.8×3.8 mm)
MODEL NO.: TB0274A
Rev. No. 3
A. MAXIMUM RATING:
1.Input Power Level: 10 dBm
2.Operate Temperature: -40°C to 85°C
3.Storage Temperature: -40°C to 85°C
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS:
Item
Unit
Center frequency, Fc
MHz
Min.
-
TST
38.912
Max.
-
dB
17.7
19.7
20.7
3 dB Bandwidth
MHz
-
1.47
-
30 dB Bandwidth
MHz
-
2.72
-
Group Delay Ripple
nS
-
80
-
Source Impedance (single ended)
Ω
-
50
-
Load Impedance (single ended)
Ω
-
50/2000
-
36.27MHz~37.31MHz
dB
35
46
-
40.61MHz~41.41MHz
dB
30
44
-
30.01MHz~36.27MHz
dB
36
41
-
41.41MHz~50.01MHz
dB
33
44
-
Insertion Loss at Fc , IL
Attenuation:(Reference level from Min IL)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
2
C.TEST Circuit:
D. OUTLINE DRAWING:
Pin 1 : Balanced input return
Pin 10 : Balanced input
Pin 5 : Balanced output
Pin 6 : Balanced output return
Pin 2,3,4,7,8,9 : To be Ground
: date code
Unit : mm
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
3
E.FREQUENCY CHRACTERISTICS:
(1) S21 Response:
Fig-1 S21 Response
Horizontal: 1MHz/Div Vertical: 10dB/Div
Fig-1 S21 Response Horizontal: 1MHz/Div Vertical: 10dB/Div
(2) Passband of Response:
Fig-2 S21 Response
Horizontal: 0.4MHz/Div Vertical: 1dB/Div
100ns/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
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(3) Wideband Response:
Fig-3 S21 Response Horizontal: 30MHz~120MHz
Vertical: 10dB/Div
(4) Time domain Response:
Fig-4 Time domain Response Horizontal: 0nS~6uS
Vertical: 10dB/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
5
F. PACKING:
(1). REEL DIMENSION
A
Φ13±0.5
(Unit : mm)
H
W1
Φ330.0±2.0
24.0±1.0
N
Φ100 min
W2
28.0±1.0
(2). TAPE DIMENSION
2
2
T
T
7
7
B
B
4
4
Unit: mm
A
4.2±0.1
B
11.2±0.1
K0
1.9±0.1
W
24.0±0.3
E
1.75±0.1
TAI-SAW TECHNOLOGY CO., LTD.
F
11.7±0.1
P0
4.0±0.1
TST DCC
Release document
P1
12.0±0.1
6
G. REFLOW PROFILE:
(1) Preheating shall be fixed at 160~180℃ for 86 seconds.
(2) Ascending time to preheating temperature 170~193℃ shall be 106 seconds.
(3) Heating shall be fixed at 220℃ for 81 seconds and at 261~264℃ peak for 40
seconds.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
7