PM54-121K Bourns Inc., PM54-121K Datasheet - Page 194
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: 194 of 204
- Download datasheet (5Mb)
Special Features
• Reduces conductive EMI emission
• High inductance, compact size
• High attenuation at low frequency
• Dielectric strength 3750 Vrms
• Coil wound on VW-1 rated plastic bobbin
• Core mounted horizontal or vertical
• Operating temperature -55 to +105 °C
Notes
* Rated current to cause 35 °C max. temperature rise
Add -H or -V mounting style after P/N
Example : 7355-V
25.2
4
1
Dimensions: mm
-/+0.5
Max.
8.0
17
Vertical Core Mount
2
3
Common Mode Inductors/EMI Filters
Max.
Min.
17
4
4
1
Tel. (877) 426-8767 • Fax (951) 781-5006
-/+0.5
Max.
7.0
11
www.bourns.com
3
2
0.6
For RoHS compliant version, add “-RC” to part number.
Part
Number
7350
7351
7352
7353
7354
7355
7356
4
1
(2)
@ 1 KHz
L (mH)
1
Min.
0.5
10
22
1
2
5
8
-/+0.5
Max.
8.0
17
(3)
4
Horizontal Core Mount
7300 Series
3
2
Max.
Min.
12
4
I, DC*
0.85
0.35
0.27
1.5
1.2
0.5
0.4
(A)
4
1
15.5
Max.
-/+0.5
7.0
3
2
Max.
DCR
0.12
0.22
(Ω)
0.4
1.0
2.0
2.2
4.0
0.6
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