PM54-820K Bourns Inc., PM54-820K Datasheet - Page 195
![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: 195 of 204
- Download datasheet (5Mb)
Special Features
• Reduces conductive EMI emission
• High inductance, compact size
• High attenuation at low frequency
• Rated voltage: 250 VAC
• Dielectric strength: 3750 Vrms
• VW-1 rated plastic bobbin
• Operating temperature: -55 to +105 °C
Typical Applications
• Line fi lter for switch mode power supplies
• Desk top computers
• TV, VCR, DVD and audio equipment
• Battery chargers
• Offi ce equipment
• Industrial electronics
• EMI fi lters
Notes
* Rated Idc causes a 35 °C temperature rise
Dimensions: mm
Tolerance: -/+ 0.2
1
2
7400
19.0
13.0
Max.
4
3
4
Common Mode Inductors/EMI Filters
1
2
17.0
10.0
Max.
4
3
Tel. (877) 426-8767 • Fax (951) 781-5006
0.60
-/+0.05
21.0 Max.
www.bourns.com
Only available as RoHS compliant.
Only available as RoHS compliant.
Part
Number
7402-RC
7404-RC
7406-RC
7408-RC
7410-RC
7412-RC
7414-RC
7416-RC
7418-RC
Part
Number
7502-RC
7504-RC
7506-RC
7508-RC
7510-RC
7512-RC
7514-RC
7516-RC
7518-RC
1
2
@ 1 KHz
7500
L (mH)
23.0
Max.
13.0
Min.
10.0
20.0
30.0
45.0
0.6
1.0
2.0
5.0
8.0
4
3
@ 1 KHz
L (mH)
Min.
10.0
20.0
30.0
45.0
0.6
1.0
2.0
5.0
8.0
7400 Series
7500 Series
1
2
Max.
0.046
0.049
DCR
0.11
0.28
0.44
0.50
1.11
1.73
2.68
(Ω)
19.0
10.0
Max.
0.025
0.033
0.058
Max.
DCR
0.10
0.20
0.22
0.49
0.76
1.18
(Ω)
4
3
0.70
-/+0.05
27.5 Max.
I (A)*
Max.
2.8
2.4
1.8
1.1
0.9
0.8
0.6
0.5
0.4
I (A)*
Max.
4.4
3.6
2.9
2.3
1.6
1.5
1.0
0.8
0.7
25.3
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