PM54-820K Bourns Inc., PM54-820K Datasheet - Page 53

• 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
• Photolithographic design
• Tight inductance tolerance
• High self resonant frequency
• Excellent Q
• Stable characteristics
• Operating temperature: -55 to +125 °C
• Tape & reel packaged 10,000/reel
Typical Applications
• High frequency circuits
• Cell phone
• Bluetooth
• LAN and WAN
Tight Tolerance High Frequency Chip Inductors
Tel. [phone] • Fax [phone]
0.2
Only available as RoHS compliant.
Part
Number
PM0402T-1N0-RC
PM0402T-1N2-RC
PM0402T-1N5-RC
PM0402T-1N8-RC
PM0402T-2N2-RC
PM0402T-2N7-RC
PM0402T-3N3-RC
PM0402T-3N9-RC
PM0402T-4N7-RC
PM0402T-5N6-RC
PM0402T-6N8-RC
PM0402T-8N2-RC
PM0402T-10NG-RC
PM0402T-12NG-RC
PM0402T-15NG-RC
PM0402T-18NG-RC
PM0402T-22NG-RC
www.bourns.com
Dimensions: mm
Tolerance: -/+ 0.1
Pad Layout
1.0
0.4
1.4
±0.2nH @
100MHz
L (nH)
±2 %
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
Polarity mark
0.35
0.5
0.5
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
13 / 500MHz
Test Freq.
PM0402T Series
Q (Min)/
(Min)
(GHz)
SRF
5.5
4.5
3.7
3.3
3.1
2.8
6
6
6
6
6
6
6
6
6
6
6
(Max)
DCR
(Ω)
0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.6
0.7
0.9
1.1
1.3
1.6
1.8
2.0
2.0
2.6
(mA)
400
390
280
280
220
220
190
170
160
140
130
110
100
Idc
90
90
80
70
Equivalent
CM100505
Bourns
4.3