NLC453232T-180K-PF TDK Corporation, NLC453232T-180K-PF Datasheet - Page 3

• Manufacturer Part Number: NLC453232T-180K-PF
• Description: INDUCTOR WW PWR 18UH 400MA 10%
• Manufacturer: TDK Corporation
• Series: NLCr
• Type: Powerr

Specifications of NLC453232T-180K-PF

• Inductance: 18µH
• Tolerance: ±10%
• Current: 400mA
• Dc Resistance (dcr): 800 mOhm Max
• Q @ Freq: 10 @ 2.52MHz
• Self Resonant Freq: 19MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 2.52MHz
• Applications: General Purpose
• Test Frequency: 2.52 MHz
• Maximum Dc Current: 400 mAmps
• Maximum Dc Resistance: 0.8 Ohms
• Self Resonant Frequency: 19 MHz
• Q Minimum: 10
• Dimensions: 3.2 mm W x 4.5 mm L x 3.2 mm H
• Operating Temperature Range: - 40 C to + 105 C
• Termination Style: SMD/SMT
• Technology: Wirewound
• Impedance: Not RequiredOhm
• Tolerance (+ Or -): 10%
• Dc Resistance: 800mOhm
• Case Size (inches): 1812in
• Operating Temp Range: -40C to 105C
• Q: 10
• Dc Current: 400mA
• Product Diameter (mm): Not Requiredmm
• Product Height (mm): 3.4mm
• Product Depth (mm): 3.4mm
• Product Length (mm): 4.8mm
• Military Standard: Not Required
• Failure Rate: Not Required
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-1959-2

TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION
CHARACTERISTICS
• All specifications are subject to change without notice.
1000
100
0.1
10
1
0
220μH
100μH
47μH
22μH
10μH
1μH
3.9μH
100
Test circuit
DC current ( mA )
DC
1000
A
YHP model-4275A
Specimen
L=5H C=20000μF
or equivalent
10000
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
100
0.5
0.1
50
10
5
1
0.1
Test equipment:
4194A IMPEDANCE/
GAIN-PHASE ANALYZER
( 16092A FIXTURE )
0.5
Frequency ( MHz )
220μH
1
22μH
100μH
5
10μH
002-07 / 20090706 / e531_nlc4532.fm
10
3.9μH
1μH
(3/3)