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001-02 / 20101125 / e93_hf.fm
• All specifications are subject to change without notice.
Closed Magnetic Circuit Core Type HF Series
FEATURES
• As closed magnetic circuit core as same as a toroidal core, even
at its compact size, it offers large inductance and keeps the high
impedance levels required in high frequency ranges.
• Since it uses a closed magnetic circuit core, the leakage flux is
relatively small, allowing designers to improve the mounting
density of their circuits.
HF2316-A(SQUARE SHAPED CLOSED MAGNETIC CIRCUIT CORE) TYPE
SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
(STANDARD LINE UP)
• Measuring equipment of inductance value:
LCR meter(HP4261A, HP4263B or equivalent)[f=1kHz]
PACKAGING QUANTITIES
RATINGS
∗1
Pb free solder(Sn-3Ag-0.5Cu)
∗2
However, this product is not recognized by each regulations.
23max. 16max.
3.5±110±0.5 20max.
15.5max.ø0.8
13±0.5
14
23
Weight: 10.5g typ.
Recommended hole diameter: ø1.3
Dimensions in mm
1
2
4
3
1000
100
10
1
0.1
0.01 0.1 1 10 100
Impedance
(
kΩ
)
Frequency
(
MHz
)
122Y
144Y
823Y
533Y
403Y
263Y
172Y
242Y
452Y
652Y
103Y
153Y
203Y
Part No.
Inductance
(mH)min.
DC resistance
(Ω )max.
Rated current
Iac(A)max.
HF2316-A144Y0R2-01 145 6.8 0.2
HF2316-A823Y0R3-01 82 4 0.3
HF2316-A533Y0R4-01 53 2.4 0.4
HF2316-A403Y0R5-01 40 1.7 0.5
HF2316-A263Y0R6-01 26 1.2 0.6
HF2316-A203Y0R7-01 20 1 0.7
HF2316-A153Y0R8-01 15 0.7 0.8
HF2316-A103Y1R0-01 10 0.5 1
HF2316-A652Y1R2-01 6.5 0.3 1.2
HF2316-A452Y1R5-01 4.5 0.2 1.5
HF2316-A242Y2R0-01 2.4 0.12 2
HF2316-A172Y2R5-01 1.7 0.09 2.5
HF2316-A122Y3R0-01 1.2 0.06 3
HF2316-A 800pieces/box
Item Standard value Conditions
Rated voltage(V) 80 to 280 50Hz/60Hz
Dielectric withstanding
voltage(V)
2000
Between each winding for
1 minute
Insulation resistance
(MΩ )
100min.
Between each winding for
DC.500V
Temperature rise(°C) 45max. With line resistance
Operating temperature
range(°C)
–20 to +120
Including self-temperature
rise
Storage temperature
range(°C)
–20 to +85
Resistance to
soldering tenperature
∗1
260±5°C, 10±1sec Solder bath method
350±5°C, 5sec max. Soldering iron method
Applicable safety
standard
∗2
Electrical Appliance and Material Safety
Law ("DENAN"), IEC60065, UL6500, CSA C22.2