SLF12575T-220M4R0-H TDK Corporation, SLF12575T-220M4R0-H Datasheet - Page 2

• Manufacturer Part Number: SLF12575T-220M4R0-H
• Description: INDUCTOR 22UH 4A 20% SMD
• Manufacturer: TDK Corporation
• Series: SLFr

Specifications of SLF12575T-220M4R0-H

• Inductance: 22µH
• Tolerance: ±20%
• Shielding: Shielded
• Current: 4A
• Current - Saturation: 4A
• Current - Temperature Rise: 4A
• Dc Resistance (dcr): 26.3 mOhm
• Package / Case: 0.492" L x 0.492" W x 0.295" H (12.50mm x 12.50mm x 7.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Frequency - Test: 1kHz
• Applications: General Purpose
• Test Frequency: 1 KHz
• Maximum Dc Current: 4 Amps
• Maximum Dc Resistance: 0.0263 Ohms
• Dimensions: 12.5 mm W x 12.5 mm L x 7.5 mm H
• Operating Temperature Range: - 40 C to + 125 C
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-3856-2

L-Q Frequency Characteristics
50
40
30
20
10
50
40
30
20
10
100
Sep.2004 KY
0
0
80
60
40
20
0
1
1
1
L
10
10
SLF12575T-100M5R4-H
SLF12575T-220M4R0-H
SLF12575T-470M2R7-H
10
100
100
Freq.(kHz)
Freq.(kHz)
100
Q
Freq.(kHz)
TDK Power Inductor
1000
1000
1000
10000
10000
10000
100000
100000
100000
100
80
60
40
20
0
100
80
60
40
20
0
100
80
60
40
20
0
- 2 -
50
40
30
20
10
100
200
160
120
0
80
60
40
20
80
40
0
0
1
1
1
10
SLF12575T-150M4R7-H
SLF12575T-330M3R2-H
SLF12575T-680M2R0-H
10
10
100
Freq.(kHz)
100
100
Freq.(kHz)
Freq.(kHz)
1000
1000
1000
10000
10000
10000
100000
100000
100000
C2520
100
80
60
40
20
0
100
80
60
40
20
0
100
80
60
40
20
0