NL565050T-822J-PF TDK Corporation, NL565050T-822J-PF Datasheet - Page 2

• Manufacturer Part Number: NL565050T-822J-PF
• Description: INDUCTOR 8.2MH 28MA 5% 2220
• Manufacturer: TDK Corporation
• Series: NLr

Specifications of NL565050T-822J-PF

• Inductance: 8.2mH
• Tolerance: ±5%
• Current: 28mA
• Dc Resistance (dcr): 125 Ohm Max
• Q @ Freq: 30 @ 252kHz
• Self Resonant Freq: 600kHz
• Package / Case: 2220 (5650 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Frequency - Test: 252kHz
• Applications: Signal Line
• Maximum Dc Current: 28 mAmps
• Maximum Dc Resistance: 125 Ohms
• Q Minimum: 30
• Termination Style: SMD/SMT
• Dimensions: 5 mm W x 5.6 mm L x 5 mm H
• Shielding: Unshielded
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3665-2

SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN
ELECTRICAL CHARACTERISTICS
Inductance
(mH)
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
∗
• Test equipment L, Q: YHP4194A IMPEDANCE ANALYZER (16085A+16093B+TDK TF-1)
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC
SUPERPOSITION CHARACTERISTICS
• All specifications are subject to change without notice.
Terminal
electrode
100
Rated current: Value obtained when current flows and the temperature has risen to 20°C or when DC current flows and the initial value of inductance has
fallen by 10%, whichever is smaller.
0.5
50
10
5
1
10
10mH
1.2mH
5.6mH
2.7mH
Test circuit
5.6±0.3
472J
( 0.5 )
DC
DC current ( mA )
Inductance
tolerance
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
±5%
SRF: HP8753C NETWORK ANALYZER (Zin=Zout=50Ω)
Rdc: MATSUSHITA VP-2941A DIGITAL MILLIOHM METER
A
YHP model-4275A
Specimen
50
L=5H C=20000μF
or equivalent
100
5±0.3
4±0.2
Q
min.
30
30
30
30
30
30
30
30
30
30
30
20
500
C1
Test frequency
L, Q (MHz)
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
Weight: 380mg
INDUCTANCE CHANGE vs.
TEMPERATURE CHARACTERISTICS
–2
–4
4
2
0
YHP 4194A IMPEDANCE ANALYZER
at 10kHz 0.5V
–40 – 20
Self-resonant
frequency (MHz)min.
1.5
1.4
1.3
1.2
1.1
1
1
0.9
0.8
0.7
0.6
0.5
2.2mH
Temperature ( ˚C )
0
2
20
4
40
2
Inductor
Pattern
60
DC resistance
(Ω)max.
17
20
30
35
55
60
70
78
85
110
125
150
80
Dimensions in mm
100
Rated current
(mA)max.
75
70
60
55
45
40
38
36
33
30
28
25
Q vs. FREQUENCY
CHARACTERISTICS
100
80
60
40
20
0
Test equipment:Q meter model-4343B, YHP
002-07 / 20090706 / e511_nl5650.fm
0.1
∗
10mH
5.6mH
0.5
Frequency ( MHz )
3.3mH
Part No.
NL565050T-122J-PF
NL565050T-152J-PF
NL565050T-182J-PF
NL565050T-222J-PF
NL565050T-272J-PF
NL565050T-332J-PF
NL565050T-392J-PF
NL565050T-472J-PF
NL565050T-562J-PF
NL565050T-682J-PF
NL565050T-822J-PF
NL565050T-103J-PF
1.8mH
1
5
10
(2/2)