VLF5012AT-2R2M1R5 TDK Corporation, VLF5012AT-2R2M1R5 Datasheet - Page 2

• Manufacturer Part Number: VLF5012AT-2R2M1R5
• Description: INDUCTOR POWER 2.2UH 1.5A SMD
• Manufacturer: TDK Corporation
• Series: VLFr

Specifications of VLF5012AT-2R2M1R5

• Inductance: 2.2µH
• Tolerance: ±20%
• Current: 1.5A
• Current - Temperature Rise: 1.5A
• Shielding: Shielded
• Dc Resistance (dcr): 110 mOhm Max
• Package / Case: 0.185" L x 0.177" W x 0.047" H (4.70mm x 4.50mm x 1.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 100kHz
• Applications: Power Line
• Test Frequency: 100 KHz
• Maximum Dc Current: 1.5 Amps
• Maximum Dc Resistance: 0.11 Ohms
• Dimensions: 4.7 mm W x 4.5 mm L x 1.2 mm H
• Operating Temperature Range: - 40 C to + 105 C
• 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
• Other names: 445-4188-2

TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS
VLF5012AT-4R7M1R2
VLF5012AT-100MR80
TEST CIRCUIT
• All specifications are subject to change without notice.
1: LCR meter 4285A f=100kHz
2: DC constant current
2
12
10
5.0
4.0
3.0
2.0
1.0
0.0
8
6
4
2
0
A
0
0
Sample
L=0.1H
200
500
C=20,000µF
400
DC current ( mA )
1000
DC current ( mA )
600
1
800
1500
1000
2000
1200
1400
2500
VLF5012AT-6R8M1R0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
200
400
600
DC current ( mA )
800
1000 1200 1400 1600
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