PM54-121K Bourns Inc., PM54-121K Datasheet - Page 106
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: 106 of 204
- Download datasheet (5Mb)
Special Features
• Very high current capacity
• High reliability
• Low DCR
• Ferrite bobbin core
• Compact size
• Test frequency 100 KHz
• Operating temperature -40 to +85 °C
• Tape & reel packaged 500/reel
Typical Applications
• High current, low voltage converters
• High-speed computers
• Video game machines
• Output chokes
• EMI fi lters
Notes
* Saturation current to cause 10 % inductance drop
** Rms current to cause 40 °C temperature rise
9.8
Tel. (877) 426-8767 • Fax (951) 781-5006
SMT Power Inductors
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM3316H-R33M
PM3316H-R68M
PM3316H-1R0M
PM3316H-1R5M
PM3316H-2R2M
PM3316H-2R7M
PM3316H-3R3M
PM3316H-4R7M
13.5
Max.
6.4
Max.
9.9
Max.
±20 %
L (μH)
1.0 0.
1.5 0.
2.2 0.
PM3316H Series
0.33
0.68
2.7
3.3
4.7
Dimensions: mm
0.002
0.005
0.012
0.014
0.018
Max.
DCR
006
008
011
(Ω)
1.8
I, sat.*
(A)
7.8
6.4
5.4
20
13
11
9
7
Pad Layout
8.3
I, rms**
7.4
6.6
5.9
4.8
(A)
16
12
10
9
5.0
Related parts for PM54-121K
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Power Inductors 220uH 10%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
INDUCTOR, 100UH, 520MA, 10%, 9MHz
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 120uH 10%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
POWER INDUCTOR 100UH 520MA 10% 9MHZ
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 56uH 10%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 47uH 15%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 47uH .72A 15% SMD
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 33uH 15%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 22uH 20%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Power Inductors 18uH 20%
Manufacturer:
Bourns Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
11mm Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet: