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B4221 - SAW Components

Datasheet Summary

Features

  • s Low-loss RF filter for mobile telephone EGSM and PCN system , receive path s Usable passband: Filter 1 (EGSM): 35 MHz Filter 2 (PCN): 75 MHz s Suitable for GPRS class 1 to 12 s Ceramic package for Surface Technology (SMT) Mounted Terminals s Ni, gold-plated Dimensions in mm, approx. weight 0,037 g Pin configuration 1 3 5 7 2, 6 4, 8 Type B4221 Input [ Filter 1] Input [ Filter 2 ] Output [ Filter 2 ] Output [ Filter 1 ] to be grounded Case ground Ordering code B39182-B4221-U810 Marking and.

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Datasheet Details

Part number B4221
Manufacturer EPCOS
File Size 126.65 KB
Description SAW Components
Datasheet download datasheet B4221 Datasheet
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www.DataSheet4U.com SAW Components Data Sheet B4221 SAW Components Low-Loss Dual Band Filter for Mobile Communication Preliminary Data B4221 942,5 / 1842,5 MHz Ceramic package QCC8D Features s Low-loss RF filter for mobile telephone EGSM and PCN system , receive path s Usable passband: Filter 1 (EGSM): 35 MHz Filter 2 (PCN): 75 MHz s Suitable for GPRS class 1 to 12 s Ceramic package for Surface Technology (SMT) Mounted Terminals s Ni, gold-plated Dimensions in mm, approx.
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