TAI-SAW TB0218A

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: 5, 04, 2005
Product Name: SAW Filter 140 MHz SMD 19x6.5 mm
TST Parts No.:TB0218A Rev.4
Customer Parts No.:
Company:
Division:
Approved by :
Date:
Checked by:
Andy Lee
Approval by:
Francis Chen
Date:
5, 04, 2005
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
SAW Filter 140 MHz
MODEL NO.: TB0218A
REV. NO.4
A. MAXIMUM RATING:
1. Input Power Level:10 dBm
RoHS Compliant
Lead free
Lead-free soldering
2. Operating Temperature: -40°C to 85°C
3. Storage Temperature: -40°C to 85°C
B. ELECTRICAL CHARACTERISTICS:
1. Ambient Temperature:
25 °C
Item
Unit
Min.
MHz 139.915
Center frequency, Fc
Minimum Insertion Loss, IL
Type.
140
Max.
140.085
Note
1
dB
-
7
8
-
MHz
-
0.6
1.5
-
ns
-
200
500
-
1dB Bandwidth
MHz
0.4
0.47
-
-
40dB Bandwidth
MHz
-
1.47
1.6
-
Amplitude Ripple in Fc±0.12MHz,AR
Group delay ripple in Fc±0.15MHz
Relative attenuation (relative to min. IL)
-
110 MHz ~ Fc-1MHz
dB
35
41
-
-
Fc+1MHz ~ 170MHz
dB
35
39
-
-
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C.MEASUREMENT CIRCUIT:
Input L1=39nH, L3=22nH
Output L2=33nH, L4=22n
D. FREQUENCY CHARACTERISTICS :
Fig-1 S21 Response Horizontal: 0.5MHz/Div
Vertical: 7dB/Div
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TST DCC
Release document
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Fig-2 Horizontal: 200KHz/Div Vertical: 1dB/Div
Vertical: 100ns/Div
E. OUTLINE DRAWING :
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TST DCC
Release document
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F. PCB FOOTPRINT
G. TAPE DIMENSION
218
218
Inside
Outside
of
of
Reel
Reel
Unit:mm
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TST DCC
Release document
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H. MECHANICAL & ENVIRONMENT CHARACTERISTICS
Test Item
Shock ( Drop test )
Vibration
Solderability
Condition of Test
Requirements
random free drops 3 times from height
of 1.0 meter onto hard wood.
Total peak amplitude : 1.5mm
Vibration frequency
: 10 to 55 Hz
Sweep period
: 1.0 minute
Vibration directions : 3 mutually
perpendicular
Duration
: 2 hr / direc.
immersed pad in soldering bath at
245±5°C for 5±0.5 seconds.
Temperature
Characteristics
Specimens shall be measured within
-40°C to +85°C temperature range
Dry heat
( Aging test )
Temperature
Duration
: 125 ± 2 °C
: 250 hours
Cold resistance
Temperature
Duration
: -40 ± 3 °C
: 96 hours
Thermal Shock
Heat cycle conditions
-55 C
25 C
(30 min)
(5 min)
Cycle time : 5 times
The specimens shall
meet the electrical
specifications
75% or more of the
immersed surface
shall be covered with
solder
The specimens shall
meet the electrical
specifications
85 C
(30 min)
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TST DCC
Release document
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I. Reflow Profile:
1. Preheating shall be fixed at 140 ~ 160 ℃ for 60 ~ 90 seconds.
2. Ascending time to preheating temperature 150 ℃ shall be 30 seconds min.
3. Heating shall be fixed at 200 ℃ for 50 ~ 60 seconds and at 230±10 ℃ peak.
IR-reflow Profile
260
Peak (240℃max)
240
220
200
Go down
Temp/degC
180
160
gradually
Heating
140
Preheating
120
(200℃)
(140~160℃)
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
180
200
220
240
260
Time/sec
30sec. min
60 ~ 90 sec.
50 ~ 60 sec.
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Release document
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