PM54-121K Bourns Inc., PM54-121K Datasheet - Page 48
![Power Inductors 120uH](/photos/31/29/312920/pm54_sml.jpg)
PM54-121K
Manufacturer Part Number
PM54-121K
Description
Power Inductors 120uH
Manufacturer
Bourns Inc.
Specifications of PM54-121K
Inductance
120 uH
Tolerance
10 %
Maximum Dc Current
0.48 Amp
Maximum Dc Resistance
0.93 Ohms
Self Resonant Frequency
8 MHz
Shielding
Unshielded
Termination Style
SMD/SMT
Inductance Tolerance
± 10%
Dc Resistance Max
0.93ohm
Dc Current Rating
480mA
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:
PM54-121K-RC
Manufacturer:
BOURNS
Quantity:
30 000
Part Number:
PM54-121K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
- Current page: 48 of 204
- Download datasheet (5Mb)
Special Features
• High impedance
• Reduce high frequency noise interference
• Multilayer construction for high reliability
• Solder coated terminals for wave and refl ow solder
• Operating temperature: -55 to +125 °C
Notes
* Current to cause 20 °C max.
3.2
temperature rise
Also available as RoHS compliant
D
Pad Layout
G
E
A
B
C
F
Multilayer Ferrite Chip Beads
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
Only available as RoHS compliant.
Dimensions: mm
Part
Number
PMC0402-100-RC
PMC0402-300-RC
PMC0402-600-RC
PMC0402-121-RC
PMC0402-241-RC
PMC0402-301-RC
PMC0402-601-RC
PMC0402-102-RC
PMC0603-300-RC
PMC0603-600-RC
PMC0603-101-RC
PMC0603-121-RC
PMC0603-151-RC
PMC0603-221-RC
PMC0603-301-RC
PMC0603-601-RC
PMC0603-102-RC
PMC0603-152-RC
PMC0603-202-RC
PMC0805-100-RC
PMC0805-300-RC
PMC0805-600-RC
PMC0805-101-RC
PMC0805-121-RC
PMC0805-151-RC
PMC0805-221-RC
PMC0805-301-RC
PMC0805-601-RC
PMC0805-102-RC
PMC0805-152-RC
PMC0805-202-RC
PMC1206-300-RC
PMC1206-600-RC
PMC1206-750-RC
PMC1206-101-RC
PMC1206-121-RC
PMC1206-151-RC
PMC1206-221-RC
PMC1206-301-RC
PMC1206-601-RC
PMC1206-102-RC
PMC1206-152-RC
PMC1206-202-RC
Chip
Size
PMC0402
PMC0603
PMC0805
PMC1206
Dim.
1.00
1.60
2.00
3.20
A
±25 %
1000
1000
1500
2000
1000
1500
2000
1000
1500
2000
120
240
300
600
100
120
150
220
300
600
100
120
150
220
300
600
100
120
150
220
300
600
(Ω)
10
30
60
30
60
10
30
60
30
60
75
Z
Dim.
0.50
0.80
1.25
1.60
B
(MHz)
Freq.
Test
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
50
50
30
Dim.
0.50
0.80
0.90
1.10
C
PMC
Max.
DCR
0.10
0.20
0.25
0.30
0.40
0.50
(Ω)
1.1
1.5
0.2
0.2
0.3
0.4
0.4
0.5
0.6
0.8
1.0
1.0
1.0
0.2
0.3
0.3
0.4
0.3
0.5
0.5
0.5
1.0
1.0
1.0
1.5
0.2
0.3
0.3
0.3
0.3
0.5
0.5
0.5
0.5
1.0
1.0
0.6
Dim.
0.25
0.5
0.5
0.5
D
Dim.
I, DC*
(mA)
0.4
0.6
1.0
2.2
500
300
300
100
100
100
200
200
200
200
100
200
100
100
100
500
400
400
400
300
200
200
200
100
100
100
100
500
400
400
400
400
400
400
200
200
100
100
100
E
50
50
50
50
Dim.
0.5
0.8
1.0
1.4
F
MG, MU, MZ1608
MG, MU, MZ2029
MG, MU, MZ3261
Equivalen
Dim.
MU1005
Bourns
1.4
2.6
3.0
4.4
G
10,000
4000
4000
3000
Reel
Size
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