NLC453232T-221K-PF TDK Corporation, NLC453232T-221K-PF Datasheet - Page 3

• Manufacturer Part Number: NLC453232T-221K-PF
• Description: POWER LINE IND, 220UH,120MA,10%,5.5MHz
• Manufacturer: TDK Corporation
• Series: NLCr

Specifications of NLC453232T-221K-PF

• Inductance Tolerance: ± 10%
• Dc Resistance Max: 9ohm
• Dc Current Rating: 120mA
• Self Resonant Frequency: 5.5MHz
• Inductor Case Style: SMD
• No. Of Pins: 2
• Inductance: 220µH
• Current: 120mA
• Tolerance: ±10%
• Dc Resistance (dcr): 9 Ohm Max
• Q @ Freq: 20 @ 796kHz
• Self Resonant Freq: 5.5MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 796kHz
• Applications: General Purpose
• Maximum Dc Current: 120 mAmps
• Maximum Dc Resistance: 9 Ohms
• Q Minimum: 10
• Dimensions: 3.2 mm W x 4.5 mm L x 3.2 mm H
• Shielding: Unshielded
• Termination Style: SMD/SMT
• 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: 445-1972-2

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)