PM54-121K Bourns Inc., PM54-121K Datasheet - Page 181
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: 181 of 204
- Download datasheet (5Mb)
Special Features
• High temperature rating-up to +200 °C
• Low magnetic radiation
• High current capacity
• Horizontal or vertical mount available
• Low cost
• Operating temperature: -55 to +200 °C
Typical Applications
• High operating temperature environments
• DC/DC converters
• Output chokes
• EMI fi lters
Notes
* Rated Idc causes a 50 °C temperature rise
Add -H or -V mounting style after P/N
Example : 2200HT-390-H
High Temperature, High Current Toroid Inductors
Max.
0.95
Dimensions: Inches
C
Vertical
Tel. (877) 426-8767 • Fax (951) 781-5006
0.55
Max.
A
www.bourns.com
Lead tinned
to within
1/16" of body
For RoHS compliant version, add “-RC” to part number.
Part
Number
2200HT-1R2
2200HT-1R8
2200HT-2R2
2200HT-3R3
2200HT-3R9
2200HT-4R7
2200HT-5R6
2200HT-6R8
2200HT-8R2
2200HT-100
2200HT-120
2200HT-150
2200HT-180
2200HT-220
2200HT-270
2200HT-330
2200HT-390
2200HT-470
2200HT-560
2200HT-680
2200HT-820
2200HT-101
2200HT-121
2200HT-151
2200HT-181
2200HT-221
2200HT-271
2200HT-331
2200HT-391
2200HT-471
2200HT-561
2200HT-681
2200HT-821
2200HT-102
Max.
0.55
@ 1 KHz
± 15 %
L (μH)
1000
100
120
150
180
220
270
330
390
470
560
680
820
1.2
1.8
2.2
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
Lead tinned
to within
1/16" of body
C
B
Idc*
23.8
21.8
20.1
18.8
17.8
16.9
16.1
15.7
15.1
11.2
10.9
10.3
(A)
9.7
9.3
8.9
8.4
8.1
6.4
6.1
5.8
5.6
5.3
5.0
4.8
4.6
4.3
3.3
3.1
3.0
2.8
2.7
2.6
2.0
1.9
Horizontal
2200HT Series
@ I rated
±15 %
L (μH)
115.6
137.5
184.8
220.7
255.2
300.5
350.3
414.8
548.5
653.1
11.5
13.6
16.3
19.7
23.5
27.4
34.9
40.9
48.8
57.6
68.9
80.8
98.4
1.0
1.5
1.8
2.7
3.1
3.7
4.4
5.2
6.2
7.9
9.4
Max.
0.95
0.003
0.004
0.005
0.005
0.006
0.006
0.007
0.007
0.008
0.014
0.015
0.017
0.018
0.020
0.022
0.025
0.026
0.042
0.046
0.050
0.055
0.061
0.067
0.075
0.082
0.091
Max.
0.16
0.18
0.19
0.21
0.23
0.27
0.44
0.49
DCR
(Ω)
Nom.
Dim.
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.46
0.45
0.45
0.45
0.45
0.44
0.44
0.44
0.48
0.48
0.48
0.48
0.48
0.48
0.46
0.46
0.46
0.49
0.49
0.49
0.49
0.49
A
Nom.
Dim.
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.88
0.87
0.87
0.87
0.87
0.86
0.86
0.86
0.90
0.90
0.90
0.90
0.90
0.90
0.88
0.88
0.88
0.91
0.91
0.91
0.91
0.91
B
23.5
Nom.
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.053
0.042
0.042
0.042
0.042
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.034
0.027
0.027
0.027
0.027
0.027
0.027
0.022
0.022
Dim.
C
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: