NLC453232T-221K-PF TDK Corporation, NLC453232T-221K-PF Datasheet - Page 20

• 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

Product type data
Electrical characteristics
*
inductance value) and the one based on temperature rise (20 C temperature rise by self-heating).
Measuring Instruments
L、 Q : HP4194A Impedance/gain-phase analyzer(16085A+16093B+TDK TF-1)
SRF : HP8753C Network analyzer (Zin=Zout=50Ω)
120 to 1000 H
Inductance
( H)
120
150
180
220
270
330
390
470
560
680
820
1000
Rated current : The smaller value is applied between the values based on inductance change rate (decreased by 10% compared to the nominal
Inductance
tolerance (%)
5
5
5
5
5
5
5
5
5
5
5
5
Q
min.
40
40
40
40
40
40
40
40
30
30
30
30
L, Q test
frequency (MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
Rdc : MATSUSHITA VP-2941A Digital milliohm meter
TDK CORPORATION
Self-resonance
frequency (MHz) min.
6
5
5
4
4
3.5
3
3
3
3
2.5
2.5
DC resistance
( ) max.
8
9
9.5
10
12
14
16
26
30
30
35
40
Rated current*
(mA) max.
110
105
102
100
92
85
80
62
50
50
30
30
NL453232
Part No.
NL453232T-121J-PF
NL453232T-151J-PF
NL453232T-181J-PF
NL453232T-221J-PF
NL453232T-271J-PF
NL453232T-331J-PF
NL453232T-391J-PF
NL453232T-471J-PF
NL453232T-561J-PF
NL453232T-681J-PF
NL453232T-821J-PF
NL453232T-102J-PF
series