Abracon ASCF21UB
SURFACE MOUNT CRYSTAL FILTER
| Part No. | ASCF21UB |
|---|---|
| Datasheet | ASCF21UB Download |
| Manufacturer |  Abracon |
| Description | SURFACE MOUNT CRYSTAL FILTER |
| Buy | Stock & Price |
APPLICATIONS
:● Mobile communication systems.
● Pagers.
● Cellular and cordless phones.
● Radios. 6.0 x 3.5 x 1.0mm | | | | | | | | | | | | | | |
FEATURES
:● Surface-mount ceramic package.
● Reflow capable.
● Excellent attenuation bandwidth.
● Low height (1.0mm max.) STANDARD SPECIFICATIONS: PARAMETERS Frequency Range Operating Temperature Series No. Pole 2 4 2 4 2 4 2 4 21.400MHz - 20° C to + 70° C Pass Band dB KHz 3 ± 3.75 3 ± 3.75 3 ± 7.5 3 ± 7.5 3 ± 10.0 3 ± 10.0 3 ± 15.0 3 ± 15.0 Attenuation Band dB KHz 18 ± 18.0 35 ± 14.0 15 ± 25.0 35 ± 25.0 15 ± 34.0 35 ± 34.0 15 ± 45.0 35 ± 50.0 Ripple dB 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Loss dB 1.5 2.5 1.5 2.5 2.0 2.5 1.5 2.5 21UB7A 21UB7B 21UB15A 21UB15B 21UB20A 21UB20B 21UB30A 21UB30B Series No. 21UB7A 21UB7B 21UB15A 21UB15B 21UB20A 21UB20B 21UB30A 21UB30B Attenuation Guaranteed dB KHz -910±10 50 -910±10 80 -910±10 50 -910±10 80 -910±10 50 -910±10 80 -910±10 45 -910±10 80 Terminal Impedance (Ω//pF) 850//6.0 850//3.5 1500//2.0 1500//0.5 1800//...