Mag Layers GMPI-201610 F1 User Manual
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GMPI series is suitable for power line choke because of its excellent direct current
characteristics
PC/ Notebook
PDA
Digital camera
DVD
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The GMPI series is magnetically shielded chip based on multilayer process.
New magnetic material is developed to get excellent direct current characteristics.
This series has larger rated current than conventional GMLI series.
Low DC resistance is realized.
The cross talk characteristics are excellent because of the magnetically shielded
structure.
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G M P I
Product Code Dimension Code
Inductance Tolerance Code : N = ±30%,M = ±20%
Code for Special Specification
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PRODUCT NO.
GMPI-252010 2.5±0.20 2.0±0.20 1.0(MAX.) 0.5±0.30
GMPI-252012 2.5±0.20 2.0±0.20 1.2(MAX) 0.5±0.30
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2 5 2 0 1 0 -
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1 R 5 N
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NOTE：Dimensions in mm
GMPI-201610 2.0±0.20 1.6±0.20 1.0(MAX.) 0.5±0.30
GMPI-201209 2.0±0.20 1.2±0.20 1.0(MAX.) 0.5±0.30
MAG.LAYERS
GMPI-201610-F1 Series
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Rated Current (mA)
Max.
IDC*1 IDC*2
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Inductance
(μH)
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Part Number
GMPI-201610-1R5MF1 1.5±20% 5 0.11 400 1100
GMPI-201610-2R2MF1 2.2±20% 5 0.11 300 1100
GMPI-201610-3R3MF1 3.3±20% 5 0.13 250 1000
GMPI-201610-4R7MF1 4.7±20% 5 0.16 150 900
IDC*1 Inductance change should be less than ±30% when rated current is applied.
IDC*2 Temperature rise should be less than 40℃
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Test Instrument:
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Test Freq.
(MHz)
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RDC (Ω)
±30%
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L/SRF: Agilent 4291B Impedance Analyzer, Test Fixture: Agilent 16192
RDC: Agilent 34401A
Test Condition:
< Unless otherwise specified >
Temperature: 15°C to 35°C Humidity: 25% to 85% RH
< In case of doubt >
Temperature: 25°C ± 2°C Humidity: 60% to 70% RH
Osc. Level: 100mV
MAG.LAYERS
GMPI-201610-F1 Series
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Indcuctance(uH)
Inductance(uH)
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(
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2
5
℃℃℃℃
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℃℃℃℃
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)
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6.0
5.0
4.0
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1.0
0.0
1 10 100 1000
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GMPI-201610-Series
Frequency(MHz)
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GMPI-201610 Series
DC Current(mA)
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2R2
3R3
4R7
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2R2
3R3
4R7
1R5
MAG.LAYERS
GMPI-201610-F1 Series
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