PM7232S-R25M JW Miller A Bourns Company, PM7232S-R25M Datasheet

INDUCTOR SHIELDED .25UH 20% SMT

PM7232S-R25M

Manufacturer Part Number
PM7232S-R25M
Description
INDUCTOR SHIELDED .25UH 20% SMT
Manufacturer
JW Miller A Bourns Company
Series
PM7232Sr
Datasheet

Specifications of PM7232S-R25M

Inductance
250nH
Current
16A
Tolerance
±20%
Shielding
Shielded
Package / Case
0.283" L x 0.260" W x 0.126" H (7.20mm x 6.60mm x 3.20mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C
Frequency - Test
100kHz
Applications
Power Supplies
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Dc Resistance (dcr)
-
Q @ Freq
-
Self Resonant Freq
-
Current - Saturation
-
Current - Temperature Rise
-
Other names
PM7232SR25M
Special Features
Typical Applications
High current capacity
Magnetically shielded
Low DCR
Ferrite bobbin core
Low profile, compact size
High heat resistance, ideal for reflow
soldering
High reliability
Test frequency 1KHz
Operating temperature -20 to +85°C
Saturation current to cause 10% inductance
drop
Rated current to cause 40°C temperature rise
Tape & reel packaged 1000/reel
High reliability, low magnetic coupling and
densely packed board design
Small cell phones
PDAs
Pagers
Flash memory programmers
Notebook computers
Battery chargers
DC-DC converters
Network cards
Switching boards
Industrial electronics
Entertainment electronic devices
306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962
Shielded, SMT Power Inductors
w w w . j w m i l l e r . c o m
7.0
Part
Number
PM7032S-3R3M
PM7032S-4R7M
PM7032S-6R8M
PM7032S-101M
PM7032S-150M
PM7032S-220M
PM7032S-330M
PM7032S-470M
PM7032S-680M
PM7032S-101M
PM7032S-151M
PM7032S-221M
PM7032S-331M
PM7032S-471M
PM7032S-681M
PM7032S-102M
Tol: -/+ .2
Dim: mm
7.0
L (uH)
± 20%
1000
100
150
220
330
470
680
3.3
4.7
6.8
10
15
22
33
47
68
PM7032S Series
Ref.
.1
3.2
DCR ( )
Max.
0.028
0.043
0.049
0.064
0.09
0.13
0.19
0.29
0.37
0.54
0.78
1.26
2.00
2.46
3.78
5.74
I, sat.
0.96
0.75
0.67
0.59
0.45
0.37
0.29
0.22
0.20
0.16
0.13
4.9
(A)
1.9
1.7
1.6
1.4
1.1
-/+ .1
1.5
4.9
.9 -/+ .1
2.0
Pad Layout
I, rated
0.86
0.71
0.62
0.51
0.43
0.33
0.26
0.24
0.19
0.13
2.2
(A)
2.2
1.8
1.7
1.5
1.2
1.0

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