TA0409A Datasheet, PDF (2/5 Pages) TAI-SAW TECHNOLOGY CO., LTD. – SAW Filter 420MHz SMD 7.0×5.0mm

TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: [phone] FAX: [phone]
E-mail: [e-mail] Web: www.taisaw.com
SAW Filter 420 MHz
MODEL NO.: TA0409A
A. MAXIMUM RATING:
1.Input Power Level: 10 dB_m
2.DC voltage: 5 V
3.Operating Temperature: -25°C to +75°C
4.Storage Temperature: -40°C to +85°C
REV. NO.:1
RoHS Compliant
Lead free
Lead-free soldering
B. ELECTRICAL CHARACTERISTICS:
Reference temperature: 25°C
Center frequency
Item
Fc
Unit
MHz
Minimum Insertion Loss
Ripple
IL_{min (reference level)}
dB
Fc±10MHz
dB
Relative Attenuation:(Reference level from IL_min)
320 to 340
365 to 385
dB
MHz
dB
MHz
dB
Temperature coefficient of frequency
ppm/K
Source impedance
Zs
Ω
Load impedance
ZL
Ω
Min.
-
-
45
40
-
-
-
Type.
420
1.6
1.3
Max.
-
3.5
2.5
60
-
58
-
-37
-
50
-
50
-
Note: IL_min is the minimum of the pass band attenuation. The center frequency F_c is the mean value of
the upper and lower frequencies at the 2.5dB filter attenuation level relative to the IL_min.
TAI-SAW TECHNOLOGY CO., LTD.
TST DCC
2
Release document