TAI-SAW TECHNOLOGY CO., LTD.
No. 3, Industrial 2nd Rd., Ping-Chen Industrial District,
Taoyuan, 324, Taiwan, R.O.C.
TEL: 886-3-4673.35038
FAX: 886-3-4697532
Web: www.taisaw.com
E-mail: tstsales@mail.taisaw.com
Crystal Filter SMD 7x7 73.35MHz
MODEL NO.: TY0128A
REV. NO.: 2
Features:
RoHS Compliant
Lead free
Lead-free soldering
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Surface Mount Seam Weld Package
2-pole Filter
Excellent Reliability Performance
Description and Applications:
Surface mount 7.0mmx7.0mm crystal filter for use in wireless telecommunication devices.
Electrical Specifications:
TY0128A
Specification
73.350 MHz, 3rd Overtone
2.0 dB Max
Center Frequency Fo
Insertion Loss
Ripple
1.0 dB Max
Group delay
3 dB Passband
15 usec Max
+/-6.5KHz
Stopband (@+/-12.5 KHz)
7 dB Min
Stopband (@+/-25 KHz)
16 dB Min
40 dB Min
8 dB Min
Stopband (@+/-900 KHz)
Spurious (from 75kHz to 223kHz)
Spurious (from 223kHz to 227kHz)
Spurious (from 227kHz to 235kHz)
Spurious (from 235kHz to 1000kHz)
Spurious (from-75kHz to -1000kHz)
Terminating Impedance
15 dB Min
10 dB Min
20 dB Min
20 dB Min
950Ω// -1.2pF
+/-15ppm
Temperature drift (-30~85 oC)
Intermodulation (two -20 dBm signals) for
Pin1>80dB Pin3>75dB
fo + 12.5 kHz and fo + 25 kHz
TAI-SAW TECHNOLOGY CO., LTD.
3
TST DCC
Release document
