SLF7030T-220MR86-PF TDK Corporation, SLF7030T-220MR86-PF Datasheet - Page 2

• Manufacturer Part Number: SLF7030T-220MR86-PF
• Description: INDUCTOR SHIELD PWR 22UH 7030
• Manufacturer: TDK Corporation
• Series: SLFr

Specifications of SLF7030T-220MR86-PF

• Inductance: 22µH
• Current: 860mA
• Tolerance: ±20%
• Shielding: Shielded
• Dc Resistance (dcr): 110 mOhm
• Package / Case: 0.276" L x 0.276" W x 0.118" H (7.00mm x 7.00mm x 3.00mm)
• Mounting Type: Surface Mount
• Operating Temperature: -20°C ~ 85°C
• Frequency - Test: 100kHz
• Applications: Power Line
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: SLF7030T220MR86PF

SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Inductance
(µH)
3.3
4.7
6.8
10
15
22
33
47
68
100
∗
• Test equipment
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 that the nominal value of inductance has fallen by 10% and the temperature rise specifications.
10000
3000
1000
300
100
30
10
3
1
0.01
0.03
Test circuit
L: 4194A IMPEDANCE/GAIN-PHASE ANALYZER HP, or equivalent (Measured at 100kHz/0.5V)
Rdc:MATSUSHITA,VP-2941A DIGITAL MILLIOHM METER, or equivalent
YHP model-4275A or equivalent
0.1
DC
DC current ( A )
7±0.2
A
Inductance
tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
Specimen
0.3
L=0.1H C=20000µF
1
3±0.22
47µH
33µH
22µH
15µH
10µH
3
6.8µH
0.1
( 0.9 )
Weight: 0.4g
Dimensions in mm
4.7µH
3.3µH
10
( 4.9 )
Test frequency
L (kHz)
100
100
100
100
100
100
100
100
100
100
1.5
4.9 1.5
DC resistance
(Ω)±20%
0.023
0.036
0.041
0.45
0.053
0.084
0.11
0.16
0.24
0.31
Rated current
(A)
1.8
1.6
1.5
1.3
1
0.86
0.65
0.57
0.49
0.35
∗
max.
002-04 / 20060612 / e531_slf7030.fm
Part No.
SLF7030T-3R3M1R8-PF
SLF7030T-4R7M1R6-PF
SLF7030T-6R8M1R5-PF
SLF7030T-100M1R3-PF
SLF7030T-150M1R0-PF
SLF7030T-220MR86-PF
SLF7030T-330MR65-PF
SLF7030T-470MR57-PF
SLF7030T-680MR49-PF
SLF7030T-101MR35-PF
(2/2)