PBFC-R Series Small profile Excellent anti-shock performance High
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Band Ceramic Filters (SMD)
PBFC-R Series
Small profile Excellent anti-shock performance High selectivity
APPLICATIONS DIMENSIONS
(0.295)max. 11.8 (0.465) (0.217)
millimeters (inches)
Cordless phone Pager Cellular phone
(0.039)
(0.118)
ORDER
(0.059) (0.047) (0.047) (0.059)
Input Ground Output Ground
PBFC Packaging
Taping, 1,000 pcs/reel
Application
TEST CIRCUIT
Filter Input S.S.G. V.M. Output Ground
General purpose Group delay flat type (telecom)
Pass Band-Width (kHz) Number Element
Elements
Center Frequency
[450-460kHz available]
Series
R1+Rg=R2+Rin=Rating impedance input/output matching C<50pF (Including stray capacitance input capacitance)
SPECIFICATIONS
Part Number PBFC455R9D PBFC455R15D PBFC455R20D PBFC455R20K PBFC455R25K PBFC455R320K
Center Frequency (f0) 455kHz ±1.5kHz 455kHz
Ripple
Group Delay Time
30.0µSec max. 455±7.0kHz 30.0µSec max. 455±8.0kHz 30µSec max. 455±10.0kHz
Pass Band Width ±4.5kHz ±7.5kHz ±10.0kHz ±10.0kHz ±12.5kHz ±14.0kHz min. min. min. min. min. min. 40dB ±11.0kHz ±15.0kHz ±20.0kHz ±25.0kHz ±30.0kHz ±35.0kHz max. max. max. max. max. max.
Stop Band Attenuation 40dB min.
Insertion Loss
Input/Output Matching Impedance 1.5k
2.0dB max.
max. 45dB min.
(1.5k)
1.0dB max.
1.0k
450-460kHz center frequency available 1.5kHz option type
Taping Dimension
12.0 (0.472) (0.079) Accum 10pitch (1.575)±0.1 (0.004) (0.157) 1.75 (0.069)
Recommended Temperature Profile Recommended Land Pattern
(inches)
(0.020) ±0.05 (0.002)
Temp(°C) Peak Temp. 230°C±5°C
(inches)
(0.217)
3°max
11.5 (0.453)
(0.059) +0.1(0.004)
200°C 15sec
(0.079)
24.0 (0.945)
12.3 (0.484)
180°C
(0.232)
3°max
(0.079)
Time
3°max
3°max
(0.130) (0.150) (0.311)
(0.067)
(0.067)
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