PM105SB-120M-RC Bourns Inc., PM105SB-120M-RC Datasheet
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PM105SB-120M-RC
Manufacturer Part Number
PM105SB-120M-RC
Description
INDUCTOR, 12UH, 1.9A, 20%, 26MHz
Manufacturer
Bourns Inc.
Datasheet
1.PM105SB-470L-RC.pdf
(1 pages)
Specifications of PM105SB-120M-RC
Inductance Tolerance
± 20%
Dc Resistance Max
0.07ohm
Dc Current Rating
1.9A
Self Resonant Frequency
26MHz
Core Material
Ferrite DR/RI
Inductor Case Style
SMD
No. Of Pins
2
Inductance
12µH
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM105SB-120M-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
Special Features
• High current capacity
• Magnetic shielded for low radiation
• Ferrite bobbin core
• Low core loss for high frequency power applications
• Compact size
• Large terminal surface for good PCB bonding
• Easy access for refl ow soldering inspection
• Operating temperature -30 to +100 °C
• Tape & reel packaged 500/reel
Typical Applications
• Desktop, notebook computers, servers
• Network hubs, bridges, routers
• xDSL, PBX base stations
• PDAs, MP3 players
• Digital TVs, DVDs, cable modems, DSS set-top boxes
• Battery chargers
• High frequency wireless communication devices
• Electronic game devices
• Industrial electronics
Notes
* Current to cause 10 % of inductance
5.2
Model PM105SB Series is currently
available, although not recommended
for new designs.
is preferred.
Model SRR0905
Shielded, SMT Power Inductors
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
“-RC” suffi x indicates RoHS compliance.
Part
Number
PM105SB-100M-RC
PM105SB-120M-RC
PM105SB-150M-RC
PM105SB-180M-RC
PM105SB-220M-RC
PM105SB-270M-RC
PM105SB-330L-RC
PM105SB-390L-RC
PM105SB-470L-RC
PM105SB-560L-RC
PM105SB-680L-RC
PM105SB-820L-RC
PM105SB-101K-RC
PM105SB-121K-RC
PM105SB-151K-RC
PM105SB-181K-RC
PM105SB-221K-RC
PM105SB-271K-RC
PM105SB-331K-RC
PM105SB-391K-RC
PM105SB-471K-RC
10
Dimensions: mm
Tolerance: -/+ 0.5
9.0
±20 %
± 15 %
± 10 %
L (µH)
100
120
150
180
220
270
330
390
470
10
12
15
18
22
27
33
39
47
56
68
82
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.52MHz
2.5 Ref.
PM105SB Series
5.0
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
Freq.
Test
(MHz)
Typ.
SRF
29
26
24
21
18
17
14
14
11
11
10
9
8
7
6
5
5
5
4
3
3
2.5
Max.
0.06
0.07
0.07
0.08
0.08
0.10
0.11
0.12
0.14
0.19
0.21
0.28
0.34
0.37
0.51
0.57
0.78
0.87
1.20
1.34
1.50
DCR
(Ω)
Pad Layout
R 1
9.5
I, DC*
2.06
1.94
1.72
1.58
1.42
1.32
1.16
1.10
1.00
0.93
0.85
0.79
0.72
0.63
0.55
0.50
0.47
0.41
0.37
0.35
0.33
(A)
Equivalent
SRR0905
Bourns
10
REV. 10/07