PAFC243B

PAFC243B Datasheet


PAFC Series

Part Datasheet
PAFC243B PAFC243B PAFC243B (pdf)
PDF Datasheet Preview
Surface Acoustic Wave Filters

PAFC Series
• Small and low profile
• Low insertion loss
• Ceramic package type
• Circuit simplification
• Flat pass band characteristics
• PHS

DIMENSIONS
millimeters inches
➀ INPUT OUTPUT ➂ GROUND

HOW TO ORDER

PAFC 248 B Type Center Frequency Series

TEST CIRCUIT
3.5pF 1.0pF

Input Output
4.5pF
68nH
68nH
1.0pF

SPECIFICATIONS

Normal Center Frequency Fn

PAFC248B
248.45MHz

PAFC243B
243.95MHz

Insertion Loss

Pass Band Width at 3dB
4.0dB max. ±130kHz min.
4.0dB max. ±130kHz min.

Stop Band Attenuation
fn±600kHz fn±1.2kHz
30dB min. 40dB min. 30dB min. 40dB min.
fn±faMHz*
60dB min. 60dB min.

Ripple fn±110kHz
1.5dB max.. 1.5dB max..

Group Delay Time
fn±110kHz
1.2µs max.
1.2µs max.
More datasheets: CHF9838CBF12R5R | CHF9838CBF101R | 45-21UFC/2829405/TR8 | 18056USA | CWR-140-20-0203 | CWR-142-60-0001 | CWR-143-60-0003 | CWR-140-20-0000 | KIT0099 | 422J/2HP


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Datasheet ID: PAFC243B 521432