TA1450A - 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
SAW Filter 184 MHz
MODEL NO.:TA1450A
REV. NO.:1
A. MAXIMUM RATING:
1. Input Power Level: 22 dBm
2. DC Voltage : 5V
RoHS Compliant
Lead free
Lead-free soldering
3. Operating Temperature: -40°C to +85°C
4. Storage Temperature: -40°C to +85°C
Electrostatic Sensitive Device (ESD)
B. ELECTRICAL CHARACTERISTICS:
Terminating source impedance (single ended) :
Terminating load impedance (single ended) :
Item
Zs = 50 Ω
ZL = 50 Ω
Unit
Fc
MHz
Min.
-
ILmin
dB
-
1.6
2.8
-
Bandwidth@-1dB
MHz
4
7
-
-
Bandwidth@-3dB
MHz
6
9.6
-
-
Bandwidth@-20dB
MHz
-
13
24
-
Center Frequency
Min. Insertion Loss
Typ.
184
Max.
-
Note
-
Attenuation (reference level from 0 dB)
Fc – 50 ~ Fc – 30
MHz
dB
42
55
-
-
Fc – 30 ~ Fc – 15
MHz
dB
36
53
-
-
Fc + 30 ~ Fc + 50
MHz
dB
42
50
-
-
ppm/℃
-
-36
-
-
Temperature Coefficient of Frequency
Note: ILmin is the minimum of the pass band attenuation. The center frequency Fc is the mean value of
the upper and lower frequencies at the 3dB filter attenuation level relative to the ILmin.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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C.OUTLINE DRAWING:
1450
T △□
Pin configuration
#B Input
#F Output
#A,C,D,E,G,H
△ : Product / Year Code
△
Year code
□
Date code (W01->A,…W52->z)
Unit
Year
2009
2013
2010
2014
2011
2015
2012
2016
Product Code
A
a
A
a
To be grounded
mm
D. MEASUREMENT CIRCUIT:
HP Network analyzer
50Ω
B
SAW Filter
F
50Ω
A,C,D,E,G,H
TAI-SAW TECHNOLOGY CO., LTD.
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E. PCB Footprint:
TAI-SAW TECHNOLOGY CO., LTD.
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F. Frequency Characteristics :
TAI-SAW TECHNOLOGY CO., LTD.
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G. PACKING:
1. REEL DIMENSION
(Reel Count : 7”=1000 ; 13”=3000 )
2.TAPE DIMENSION
1450
TA□
Direction of Feed
TAI-SAW TECHNOLOGY CO., LTD.
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H. RECOMMENDED REFLOW PROFILE :
1.
2.
3.
4.
Preheating shall be fixed at 150~180℃ for 60~90 seconds.
Ascending time to preheating temperature 150℃ shall be 30 seconds min.
Heating shall be fixed at 220℃ for 50~80 seconds and at 245~260℃ peak (min. 10sec).
Time : 2 times.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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