PM54-820K Bourns Inc., PM54-820K Datasheet - Page 85
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: 85 of 204
- Download datasheet (5Mb)
Special Features
• Magnetic shielded for low radiation
• Ferrite bobbin core
• Low core loss for high frequency power applications
• Low profi le, compact size
• Large terminal surface for good PCB bonding
• Operating temperature -25 to +85 °C
• Tape & reel packaged 1500/reel
Typical Applications
• Desktop, notebook computers, servers
• Network hubs, bridges, routers
• xDSL, PBX base stations
• 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 max. 35 % of
** Closest alternative - these models are available on
requests as projects only. Please consult a Bourns
application engineer for the solution that best suits
your needs.
inductance drop and 30 °C temperature rise
Shielded, SMT Power Inductors
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
6.5
Part
Number
PM628S-3R0
PM628S-3R9
PM628S-5R0
PM628S-6R0
PM628S-7R3
PM628S-8R6
PM628S-100
PM628S-120
PM628S-150
PM628S-180
PM628S-220
PM628S-270
PM628S-330
PM628S-390
PM628S-470
PM628S-560
PM628S-680
PM628S-820
PM628S-101
Dimensions: mm
2.0
Max
@ 10 KHz
7.0
6.5
± 30 %
L (μH)
100
3.0
3.9
5.0
6.0
7.3
8.6
10
12
15
18
22
27
33
39
47
56
68
82
9.5 Max
PM628S Series
3.0 Max
7.0 Max
0.024
0.027
0.031
0.035
0.054
0.058
0.065
0.070
0.084
0.095
0.128
0.142
0.165
0.210
0.238
0.277
0.304
0.390
0.535
Max.
DCR
(Ω)
2.0
3.00
2.60
2.40
2.25
2.10
1.85
1.70
1.55
1.40
1.32
1.20
1.05
0.97
0.86
0.80
0.73
0.65
0.60
0.54
(A)
I*
Pad Layout
7.3
Equivalent
SRR6028**
Bourns
5.15
7.3
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