78FR18M-RC Bourns Inc., 78FR18M-RC Datasheet - Page 53
78FR18M-RC
Manufacturer Part Number
78FR18M-RC
Description
CHOKE, 180NH, 500MA, 20%, 400MHZ
Manufacturer
Bourns Inc.
Datasheet
1.EMI103T-RC.pdf
(204 pages)
Specifications of 78FR18M-RC
Inductance
180nH
Inductance Tolerance
± 20%
Dc Resistance Max
0.08ohm
Dc Current Rating
500mA
Self Resonant Frequency
400MHz
Q Factor
40
Inductor Case Style
Axial Leaded
No. Of Pins
2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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- Download datasheet (5Mb)
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. (877) 426-8767 • Fax (951) 781-5006
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
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