79F220K-TR-RC Bourns Inc., 79F220K-TR-RC Datasheet - Page 114
79F220K-TR-RC
Manufacturer Part Number
79F220K-TR-RC
Description
Inductor, Axial, Conformal Coa
Manufacturer
Bourns Inc.
Datasheet
1.EMI103T-RC.pdf
(204 pages)
Specifications of 79F220K-TR-RC
Inductance
22µH
Inductance Tolerance
± 20%
Dc Resistance Max
3.4ohm
Self Resonant Frequency
16MHz
Dc Current Rating
100mA
Q Factor
40
Q Test Frequency
2.5MHz
Inductor Case Style
Axial Leaded
Rohs Compliant
Yes
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Special Features
• High current capacity
• Ferrite bobbin core
• Low core loss for high frequency power applications
• Compact size
• Large terminal surface for good PCB bonding
• Operating temperature -30 to +100 °C
• Tape & reel packaged 500/reel
Notes
* Current to cause max. 10 % of
9.16
inductance drop, or 40 °C temperature rise
5.0
Dimensions: mm
Tolerance: -/+0.5
7.0
7.8
2.0
Pad Layout
R1.0
7.5
Tel. (877) 426-8767 • Fax (951) 781-5006
SMT Power Inductors
8.0
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM75-100K
PM75-120K
PM75-150K
PM75-180K
PM75-220K
PM75-270K
PM75-330K
PM75-390K
PM75-470K
PM75-560K
PM75-680K
PM75-820K
PM75-101K
PM75-121K
PM75-151K
PM75-181K
PM75-221K
PM75-271K
PM75-331K
PM75-391K
PM75-471K
±10 %
L (μH)
100
120
150
180
220
270
330
390
470
10
12
15
18
22
27
33
39
47
56
68
82
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
Freq.
Test
PM75 Series
(MHz)
Typ.
SRF
28
23
22
20
17
15
15
14
13
11
11
10
9
7
6
5
5
4
4
4
3
Max.
DCR
0.07
0.08
0.09
0.10
0.11
0.12
0.13
0.16
0.18
0.24
0.28
0.37
0.43
0.47
0.64
0.71
0.96
1.11
1.26
1.77
1.96
Ω
I, DC*
2.30
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.10
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
(A)
Equivalent
SDR0805
Bourns
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