PM75-221K JW Miller A Bourns Company, PM75-221K Datasheet
PM75-221K
Manufacturer Part Number
PM75-221K
Description
INDUCTOR UNSHIELD 220UH 10% SMT
Manufacturer
JW Miller A Bourns Company
Series
PM75r
Type
Ferrite Corer
Datasheet
1.PM75-100K.pdf
(1 pages)
Specifications of PM75-221K
Inductance
220µH
Current
490mA
Tolerance
±10%
Shielding
Unshielded
Dc Resistance (dcr)
960 mOhm Max
Self Resonant Freq
5MHz
Package / Case
0.307" L x 0.276" W x 0.196" H (7.80mm x 7.00mm x 5.00mm)
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 100°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
High Frequency
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Q @ Freq
-
Current - Saturation
-
Current - Temperature Rise
-
Other names
PM75221K
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM75-221K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
36
-/+0.5
Special Features
•
•
•
•
•
•
•
•
2.1
5.0
High current capacity
Ferrite bobbin core
Low core loss for high frequency power
application
Compact size
Large terminal surface for good PCB
bonding
Operating temperature -30 to +100°C
Current to cause maximum 10% of
inductance drop, or 40°C temperature rise
Tape & reel packaged 500/reel
Tol: -/+0.3
Dim: mm
7.0
306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962
7.8
2.0
Pad Layout
R1.0
7.5
w w w . j w m i l l e r . c o m
SMT Power Inductors
8.0
Part
Number
PM75-100K
PM75-120K
PM75-150K
PM75-180K
PM75-220K
PM75-270K
PM75-330K
PM75-390K
PM75-470K
PM75-560K
PM75-680K
PM75-820K
PM75-101K
PM75-121K
PM75-151K
PM75-181K
PM75-221K
PM75-271K
PM75-331K
PM75-391K
PM75-471K
L (uH)
±10%
100
120
150
180
220
270
330
390
470
10
12
15
18
22
27
33
39
47
56
68
82
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
PM75 Series
Freq.
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
Test
(MHz)
SRF
Typ.
28
23
22
20
17
15
15
14
13
11
11
10
9
7
6
5
5
4
4
4
3
Max.
DCR
0.07
0.08
0.09
0.10
0.11
0.12
0.13
0.16
0.18
0.24
0.28
0.37
0.43
0.47
0.64
0.71
0.96
1.11
1.26
1.77
1.96
( )
I, DC
2.30
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.10
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
(A)
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