RF SAW Filter
Part Number Package Application Last Modified
803-RF448.0M-D 3.8 x 3.8 SMD Wireless Communication January 2010

PART NUMBER :
803-RF448.0M-D

Click for Full Spec (PDF)

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Condition Minimum Typical Maximum Units
Center Frequency (Fo) - - 448.0 - MHz
Insertion Loss 440.0 ~ 456.0 MHz - 2.8 4.0 dB
Ripple 440.0 ~ 456.0 MHz - 0.7 1.5 dB
Stopband Attenuation Fo -200.0 ~ Fo -42.8 MHz 45.0 50.0 - dB
Fo +42.8 ~ Fo +200.0 MHz 50.0 55.0 -
Teminating Impedance - - 50/0 - ohm/pF
* No Matching Network. Ref pdf spec
PACKAGE OUTLINE (mm)

PIN LAYOUT
A Ground
B

In

C Ground
D Ground
E Out
F Ground

TEST FIXTURE and GRAPHS available on PDF.
See FULL PDF SPECIFICATION

Part No.:
803-RF448.0M-D

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