TAI-SAW TB0391A

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 240MHz (SMD 7×5 mm)
MODEL NO.: TB0391A
Rev. No. 2.0
RoHS Compliant
Lead free
Lead-free soldering
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
B. ELECTRICAL CHARACTERISTICS:
Item
Unit
Center frequency, Fc
MHz
Min.
239.5
Typ.
240
Max.
240.5
dB
-
10
14
1dB Bandwidth
MHz
5.0
6.0
-
3dB Bandwidth
MHz
-
6.8
7.2
40 dB Bandwidth
MHz
-
10.4
13
Group Delay ripple (237.5-242.5MHz)
nS
-
70
200
Amplitude ripple (237.5-242.5MHz)
dB
-
0.5
1
rms
-
3
-
10~233MHz
dB
45
52
-
247MHz~470MHz
dB
45
48
-
Minimum Insertion Loss, IL
Phase linearity (237.5-242.5MHz)
Attenuation:(Reference level from Min IL)
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
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C.FREQUENCY CHRACTERISTICS:
(1) wide band of Response:
Fig-1 S21 Response
Horizontal: 5MHz/Div Vertical: 10dB/Div
(2) Passband of Response:
Fig-2 S21 Response Horizontal: 1MHz/Div Vertical: 1dB/Div ;100ns/Div
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
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D.TEST Circuit:
E. OUTLINE DRAWING:
391
Pin J : Unbalanced Input
Pin D : Unbalanced Onput
Pin A, B, C, E, F, G, H, I, K, L : To be Ground
: date code
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
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F. PCB FOOTPRINT:
G. PACKING:
1. REEL DIMENSION
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
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2. TAPE
DIMENSION
391
391
H. RECOMMENDED REFLOW PROFILE:
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
Release document
6