PM54-820K Bourns Inc., PM54-820K Datasheet - Page 108
![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: 108 of 204
- Download datasheet (5Mb)
Special Features
• High current capacity
• 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 -40 to +100 °C
• Tape & reel packaged 1500/reel
Notes
* Current to cause max. 10 % of inductance
9.10
drop or 40 °C temperature rise
1.2
3.2
Dimensions: mm
Tolerance: -/+0.3
4.0
4.5
1.5
Pad Layout
R1.0
4.5
Tel. (877) 426-8767 • Fax (951) 781-5006
SMT Power Inductors
5.0
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM43-1R0M
PM43-1R4M
PM43-1R8M
PM43-2R2M
PM43-2R7M
PM43-3R3M
PM43-3R9M
PM43-4R7M
PM43-5R6M
PM43-6R8M
PM43-8R2M
PM43-100M
PM43-120M
PM43-150M
PM43-180M
PM43-220M
PM43-270M
PM43-330K
PM43-390K
PM43-470K
PM43-560K
PM43-680K
±20 %
±10 %
L (μH)
1.0
1.4
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
(MHz)
Freq.
Test
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
PM43 Series
(MHz)
Typ.
SRF
113
101
92
76
66
63
53
49
43
41
35
35
32
29
27
24
21
19
18
15
14
13
0.049
0.057
0.064
0.072
0.079
0.087
0.094
0.109
0.126
0.132
0.147
0.182
0.210
0.235
0.338
0.378
0.522
0.540
0.587
0.844
0.937
1.117
Max.
DCR
Ω
I, DC*
2.56
2.52
1.95
1.75
1.58
1.44
1.33
1.15
0.99
0.95
0.84
1.04
0.97
0.85
0.74
0.68
0.62
0.56
0.52
0.44
0.42
0.37
(A)
Equivalent
SDR0403
Bourns
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