PM54-820K Bourns Inc., PM54-820K Datasheet - Page 66
![Power Inductors 82uH 10%](/photos/25/98/259879/4420110_sml.jpg)
PM54-820K
Manufacturer Part Number
PM54-820K
Description
Power Inductors 82uH 10%
Manufacturer
Bourns Inc.
Specifications of PM54-820K
Inductance
82 uH
Tolerance
10 %
Maximum Dc Current
0.58 Amp
Maximum Dc Resistance
0.6 Ohms
Self Resonant Frequency
10 MHz
Shielding
Unshielded
Termination Style
SMD/SMT
Inductance Tolerance
± 10%
Dc Resistance Max
0.6ohm
Dc Current Rating
580mA
Core Material
Ferrite
Inductor Case Style
SMD
No. Of Pins
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PM54-820K-RC
Manufacturer:
BOURNS
Quantity:
30 000
Part Number:
PM54-820K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
- Current page: 66 of 204
- Download datasheet (5Mb)
Special Features
• High current
• Molded construction for high reliability and
• High resistance to solder heat, moisture
• Ferrite bobbin core
• Operating temperature -20 to +100 °C
• Tape & reel packaged 2000/reel
Typical Applications
• Desktop, notebook computers, servers
• Network hubs, bridges, routers
• xDSL, PBX base stations
• Cell phones, pagers, GPS systems
• PDAs, MP3 players, digital cameras
• Digital TVs, DVDs, cable modems, DSS set-top boxes
• Battery chargers
• High frequency wireless communication devices
• Electronic game devices
Notes
* Rated current to cause 20 °C temperature rise
4.16
superior environmental protection
High Current Chip Inductors
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
0.5
Parallel Connection
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM1210H-1R0M
PM1210H-1R5M
PM1210H-2R2M
PM1210H-3R3M
PM1210H-4R7M
PM1210H-6R8M
PM1210H-100K
PM1210H-150K
PM1210H-220K
PM1210H-330K
PM1210H-470K
PM1210H-680K
Dimensions: mm
Tolerance: -/+0.2
-/+0.4
2
3.2
1
3
± 20 %
L (μH)
± 10 %
Pad Layout
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
0.6
PM1210H Series
Min.
10
10
10
10
10
10
15
15
15
15
20
20
Q
1
2.5
Series Connection
2
(MHz)
Freq.
Test
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
1.0
2
2.2
(MHz)
Max.
SRF
100
80
65
55
45
35
28
25
20
15
13
10
Max.
0.16
0.20
0.26
0.33
0.52
0.65
1.11
1.69
2.60
3.64
5.46
8.45
3
DCR
(Ω)
I, DC*
(mA)
770
580
480
400
320
280
220
180
145
115
105
85
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