VLS252010ET-R68N TDK Corporation, VLS252010ET-R68N Datasheet - Page 2

• Manufacturer Part Number: VLS252010ET-R68N
• Description: INDUCTOR POWER .68UH 2.3A SMD
• Manufacturer: TDK Corporation
• Series: VLSr

Specifications of VLS252010ET-R68N

• Inductance: 680nH
• Tolerance: ±30%
• Shielding: Shielded
• Current: 2.3A
• Current - Saturation: 2.3A
• Current - Temperature Rise: 2.2A
• Dc Resistance (dcr): 62 mOhm Max
• Package / Case: 1008 (2520 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 1MHz
• Applications: Power Line
• Test Frequency: 1 MHz
• Maximum Dc Current: 2.3 Amps
• Maximum Dc Resistance: 0.062 Ohms
• Dimensions: 2 mm W x 2.5 mm L x 1 mm H
• 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, Lead free / RoHS Compliant
• Other names: 445-6634-2

TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS
VLS252010ET-1R0N
VLS252010ET-2R2M
VLS252010ET-4R7M
VLS252010ET-100M
• All specifications are subject to change without notice.
12.0
10.0
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.5
2.0
1.5
1.0
0.5
0.0
5.0
4.0
3.0
2.0
1.0
0.0
8.0
6.0
4.0
2.0
0.0
0
0
0
0
0.1
0.2
0.5
0.2
0.5
DC current ( A )
DC current ( A )
0.4
DC current ( A )
DC current ( A )
0.3
1
0.4
0.6
1.5
1
0.5
0.8
0.6
2
1.5
0.7
1
VLS252010ET-1R5N
VLS252010ET-3R3M
VLS252010ET-6R8M
TEST CIRCUIT
1: LCR meter 4285A f=1MHz
2: DC constant current
2
2.0
1.5
1.0
0.5
0.0
4.0
3.0
2.0
1.0
0.0
8.0
6.0
4.0
2.0
0.0
A
0
0
0
Sample
L=0.1H
0.2
C=20,000µF
0.2
0.5
0.4
DC current ( A )
DC current ( A )
DC current ( A )
1
0.6
0.4
001-01 / 20100212 / e531_vls252010e.fm
1
0.8
0.6
1
1.5
1.2
0.8
(2/2)