PM54-820K Bourns Inc., PM54-820K Datasheet - Page 51

• 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

Special Features
• Monolithic construction provides high reliability
• High Q characteristic
• High frequency application
• Ceramic material construction provides very stable
• Operating temperature -25 to +105 °C
• Tape & reel packaged 10,000/reel
Typical Applications
• Small cellular phones
• PDAs
• Pagers
• Handheld organizers
• High-frequency wireless communication devices
• Notebook computers
• Printers
• Network cards
• Industrial electronics
• Entertainment electronic devices
Notes
* Current to cause 20 °C of temperature rise
electrical characteristics
Multilayer Chip Inductors
Tel. [phone] • Fax [phone]
Only available as RoHS compliant.
Part
Number
PM0402-1N0-RC
PM0402-1N2-RC
PM0402-1N5-RC
PM0402-1N8-RC
PM0402-2N2-RC
PM0402-2N7-RC
PM0402-3N3-RC
PM0402-3N9-RC
PM0402-4N7-RC
PM0402-5N6-RC
PM0402-6N8J-RC
PM0402-8N2J-RC
PM0402-10NJ-RC
PM0402-12NJ-RC
PM0402-15NJ-RC
PM0402-18NJ-RC
PM0402-22NJ-RC
PM0402-27NJ-RC
PM0402-33NJ-RC
PM0402-39NJ-RC
PM0402-47NJ-RC
PM0402-56NJ-RC
www.bourns.com
Dimensions: mm
Tolerance: -/+ 0.1
@ 100MHz
Pad Layout
±0.3nH
L (nH)
±5 %
1.0
1.2
1.5
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
1.0
0.4
1.4
100MHz
Typ. @
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
Q
9
9
PM0402 Series
0.25
800MHz
0.5
Typ. @
32
32
32
29
28
28
27
27
27
27
27
28
28
30
28
28
28
27
25
24
23
21
Q
0.5
(MHz)
12000
12000
12000
10000
9000
8000
7000
6000
5000
4700
4500
3900
3300
2900
2500
2100
1800
1600
1300
1200
1000
Typ.
SRF
750
0.5
Max.
DCR
0.12
0.12
0.13
0.14
0.16
0.17
0.19
0.22
0.24
0.27
0.32
0.37
0.42
0.50
0.55
0.65
0.80
0.90
(Ω)
1.0
1.2
1.3
1.4
(mA)*
I,DC*
300
300
300
300
300
300
300
300
300
300
250
250
250
250
250
200
200
200
200
150
150
150
Equivalent
CI100505
Bourns
4.1