ACF321825 Просмотр технического описания (PDF) - TDK Corporation
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ACF321825 Datasheet PDF : 5 Pages
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ACF321825 TYPE
SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM
3.2±0.3
Terminal
electrode
1
3 Insulation
1
3
resin
2
0.6 0.45
GND
2
No polarity
Ferrite
GND terminal
Dimensions in mm
• Dimension without tolerance
is reference value.
RECOMMENDED PC BOARD PATTERN
REFLOW SOLDERING
0.6
1.4 2.2 1.4
Resist
Land pattern
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
ACF321825-223
ACF321825-103
ACF321825-682
ACF321825-472
ACF321825-332
ACF321825-222
ACF321825-152
ACF321825-102
ACF321825-681
ACF321825-471
ACF321825-331
ACF321825-221
ACF321825-151
ACF321825-101
ACF321825-680
ACF321825-470
ACF321825-330
ACF321825-220
25dB attenuation
frequency range
(MHz)
11 to 55
17 to 60
22 to 75
30 to 85
37 to 90
45 to 105
60 to 115
80 to 140
95 to 150
120 to 180
130 to 210
170 to 250
205 to 280
265 to 340
340 to 420
420 to 500
500 to 600
600 to 700
Rated voltage Edc Rated current
(V)max.
(mA)max.
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
20
300
DC resistance
(Ω )max.
[Terminal No.1 to 3]
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
Insulation resistance
(MΩ )min.
[Terminal No.1 to 2/No.2 to 3]
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
TYPICAL ELECTRICAL CHARACTERISTICS
ATTENUATION vs. FREQUENCY CHARACTERISTICS
0
10
223 103 682472 332
20
MEASURING CIRCUIT
S.G.
ACF Series
L.M.
50Ω
30
40
50
1
3
10
30
100
300
1000
Frequency(MHz)
• All specifications are subject to change without notice.
001-02 / 20110928 / e9613_acf.fm
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