SLF6025T-220MR73-PF TDK Corporation, SLF6025T-220MR73-PF Datasheet - Page 2

• Manufacturer Part Number: SLF6025T-220MR73-PF
• Description: INDUCTOR SHIELD PWR 22UH 6025
• Manufacturer: TDK Corporation
• Series: SLFr

Specifications of SLF6025T-220MR73-PF

• Inductance: 22µH
• Tolerance: ±20%
• Shielding: Shielded
• Current: 730mA
• Current - Temperature Rise: 940mA
• Dc Resistance (dcr): 122 mOhm
• Package / Case: 0.236" L x 0.236" W x 0.098" H (6.00mm x 6.00mm x 2.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 100kHz
• Applications: Power Line
• Maximum Dc Current: 0.73 Amp
• Maximum Dc Resistance: 0.122 Ohms
• Dimensions: 6 mm W x 6 mm L x 2.5 mm H
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Saturation: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SLF6025T220MR73PF

SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
4.7
6.8
10
15
22
33
47
68
100
∗
• Test equipmentL: 4194A IMPEDANCE/GAIN-PHASE ANALYZER HP, or equivalent
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION
CHARACTERISTICS
• All specifications are subject to change without notice.
Marking
( Inductance code )
Winding start mark
Rated current: Value obtained when current flows and the temperature has risen to 25°C or when DC current flows and the nominal value of inductance
has fallen by 30%, whichever is smaller.
1000
300
100
30
10
3
1
0.1
0.3
33µH
22µH
6.8µH
4.7µH
Test circuit
YHP model-4275A ( f =10kHz )
Inductance
tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
DC
Rdc: DIGITAL MILLIOHM METER VP-2941A MATSUSHITA, or equivalent
DC current ( A )
6±0.2
220
A
Specimen
1
L=0.1H C=20000µF
15µH
10µH
( 0.1 )
2.5±0.2
3
Test frequency
L (kHz)
100
100
100
100
100
100
100
100
100
Weight: 0.3g typ.
Dimensions in mm
10
2±0.1
DC resistance
(Ω)±20%
0.0306
0.0442
0.0573
0.085
0.122
0.18
0.24
0.37
0.5
2.2
Rated current (A)
Based on inductance
change
1.5max.
1.3max.
1max.
0.88max.
0.73max.
0.59max.
0.48max.
0.42max.
0.33max.
∗
Based on
temperature rise
1.8typ.
1.5typ.
1.3typ.
1.1typ.
0.94typ.
0.79typ.
0.67typ.
0.54typ.
0.47typ.
002-05 / 20060927 / e531_slf6025.fm
Part No.
SLF6025T-4R7M1R5-PF
SLF6025T-6R8M1R3-PF
SLF6025T-100M1R0-PF
SLF6025T-150MR88-PF
SLF6025T-220MR73-PF
SLF6025T-330MR59-PF
SLF6025T-470MR48-PF
SLF6025T-680MR42-PF
SLF6025T-101MR33-PF
(2/2)