IF SAW Filter
Part Number Package Application Last Modified
821-IF140.0M-15B 20 x 9.8 SMD IF SAW Filter January 2011

PART NUMBER :
821-IF140.0M-15B

Click for Full Spec (PDF)

OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS Condition Minimum Typical Maximum Units
Center Frequency - - 140.0 - MHz
Insertion Loss Fo - 21.50 24.00 dB
Maximum DC Voltage - - - 10 V
Maximum Input Power - - - 10 dBm
Operating Temperature - -10 - +70 C
Storage Temperature - -40 - +85 C
Source Impedance single ended * - 50 - ohm
Load Impedance single ended * - 50 - ohm
Passband Ripple Fo 7.5 MHz - 0.60 1.00 dB
Group Delay Ripple Fo 7.5 MHz - 42 80 nsec
Temperature Coefficient - - -72 - ppm/C
Bandwidth -1 dB 15.40 15.57 - MHz
-3 dB - 15.93 -
-40 dB - 17.35 17.60
-50 dB - 17.50 -
Absolute Delay Fo - 2.29 2.50 usec
Ultimate Rejection - 50 53 - dB
* With Matching Network. Ref pdf spec.
PACKAGE OUTLINE (mm)

PIN LAYOUT
A, B, C, D, F, G, H, I Ground
J In
E Out

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

Part No.:
821-IF140.0M-15B

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