ACF321825-101-TD01 TDK Corporation, ACF321825-101-TD01 Datasheet - Page 3

• Manufacturer Part Number: ACF321825-101-TD01
• Description: FILTER 3-TERM 300MHZ 300MA SMD
• Manufacturer: TDK Corporation
• Series: ACFr

Specifications of ACF321825-101-TD01

• Center / Cutoff Frequency: 300MHz
• Voltage: 20V
• Current: 300mA
• Filter Type: Bandstop
• Attenuation Value: 25dB @ 265MHz ~ 340MHz
• Package / Case: 1210 (3225 Metric)
• Shielding: Unshielded
• Test Frequency: 300 MHz
• Product: Three Terminal Filters
• Impedance: 100 Ohms
• Maximum Dc Current: 300 mAmps
• Maximum Dc Resistance: 0.15 Ohms
• Operating Temperature Range: - 25 C to + 85 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-2072-2; ACF321825-101; ACF321825-101-T; ACF321825-101TD01; ACF321825-101TD01

ACF321825 TYPE
SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM
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
TYPICAL ELECTRICAL CHARACTERISTICS
ATTENUATION vs. FREQUENCY CHARACTERISTICS
• All specifications are subject to change without notice.
10
20
30
40
50
1
0
1
3.2 ± 0.3
0.6
2
0.45
3
3
Ferrite
Terminal
electrode
Insulation
resin
GND terminal
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
10
Frequency ( MHz )
1
30
No polarity
• Dimension without tolerance
GND
is reference value.
2
100
Rated voltage Edc
(V)max.
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Dimensions in mm
3
300
1000
Rated current
(mA)max.
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
RECOMMENDED PC BOARD PATTERN
REFLOW SOLDERING
1.4
MEASURING CIRCUIT
2.2
0.6
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
S.G.
1.4
50Ω
Dimensions in mm
Resist
Land pattern
ACF Series
001-02 / 20101125 / e9613_acf.fm
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
L.M.
(2/4)