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180KM7502SMLF

Description
General Purpose Inductor, 75uH, 10%, 1 Element, SMD,
CategoryPassive components    inductor   
File Size2MB,2 Pages
ManufacturerGowanda Electronics
Download Datasheet Parametric View All

180KM7502SMLF Overview

General Purpose Inductor, 75uH, 10%, 1 Element, SMD,

180KM7502SMLF Parametric

Parameter NameAttribute value
Reach Compliance Codecompli
ECCN codeEAR99
DC Resistance0.26 Ω
Nominal inductance(L)75 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
Number of functions1
Number of terminals2
Maximum operating temperature130 °C
Minimum operating temperature-55 °C
Maximum rated current0.99 A
self resonant frequency8 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal locationDUAL ENDED
Terminal shapeONE SURFACE
Test frequency0.001 MHz
Tolerance10%
Base Number Matches1
STANDARD POWER INDUCTORS - SURFACE MOUNT
KMSM
KMSMLF
*
PART
L µH
NUMBER @ 1kHz
180KM1002SM
10
180KM2502SM
25
180KM5002SM
50
180KM7502SM
75
180KM1003SM
100
030KM1002SM
10
030KM2502SM
25
030KM5002SM
50
030KM7502SM
75
030KM1003SM
100
030KM1503SM
150
030KM2003SM
200
030KM2503SM
250
040KM1002SM
10
040KM2502SM
25
040KM5002SM
50
040KM7502SM
75
040KM1003SM
100
040KM1503SM
150
040KM2003SM
200
040KM2503SM
250
TRADITIONAL
Pb
COMPLIANT
RoHS
Wirewound,Toroidal
SRF
MHz
MIN
35.0
30.0
10.0
8.0
6.0
35.0
25.0
10.0
7.0
6.0
3.5
3.0
3.0
35.0
20.0
13.0
9.0
6.0
3.5
3.0
2.5
DCR CURRENT INC I
INC I
OHMS RATING A DC A DC
MAX
A DC
∆L
10%
∆L
20%
0.100
1.60
0.43
0.86
0.145
1.33
0.25
0.50
0.205
1.12
0.18
0.35
0.260
0.99
0.15
0.28
0.300
0.92
0.13
0.25
0.050
2.56
0.80
1.60
0.070
2.16
0.50
0.96
0.100
1.81
0.35
0.68
0.125
1.62
0.28
0.54
0.145
1.50
0.23
0.50
0.185
1.33
0.20
0.40
0.300
1.04
0.17
0.34
0.355
0.96
0.15
0.30
0.017
4.84
1.30
2.50
0.035
3.38
0.70
1.30
0.110
1.90
0.56
1.00
0.140
1.69
0.45
0.86
0.155
1.60
0.40
0.76
0.190
1.45
0.33
0.60
0.320
1.12
0.30
0.56
0.360
1.05
0.25
0.48
A
MAX
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.440 (11.18)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
0.565 (14.35)
B
MAX
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.340 (8.64)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.435 (11.05)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
0.560 (14.22)
DIMENSIONS
C
D
MAX
NOM
0.270 (6.86)
0.300 (7.62)
0.270 (6.86)
0.300 (7.62)
0.270 (6.86)
0.300 (7.62)
0.270 (6.86)
0.300 (7.62)
0.270 (6.86)
0.300 (7.62)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14)
0.400 (10.16)
0.360 (9.14) 0.520 (13.21)
0.360 (9.14) 0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
0.360 (9.14)
0.520 (13.21)
E
NOM
0.270 (6.86)
0.270 (6.86)
0.270 (6.86)
0.270 (6.86)
0.270 (6.86)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.360 (9.14)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
0.460 (11.68)
F
NOM
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
0.060 (1.52)
All part numbers provide 10% tolerance on inductance
Custom designs are available to meet your specific requirements; please contact factory
continued next page
*Add “LF” suffix for RoHS requirement. Example: 180KM1002SMLF
Gowanda designates a component RoHS-compliant by adding “LF” (lead free) to the
part number. These LF components meet the ≤ .1% lead requirement and they are
compatible with 260°C soldering processes.
NOTES:
• Operating Temperature Range:
-55°C to +130°C
• Current Rating is based on a 40°C temperature rise
at an ambient temperature of 90°C
• Incremental Current is the approximate value
that will cause a percentage drop in inductance as
indicated in the table
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
TAPE AND REEL SPECS:
180 Series
750
12 mm
24 mm
12 in.
030 Series
430
16 mm
24 mm
12 in.
040 Series
290
24 mm
24 mm
12 in.
050 Series
170
32 mm
32 mm
12 in.
121 Series
100
36 mm
44 mm
12 in.
TOP VIEW
XXXKM
XXXXSM
TOP VIEW
B
XXXKM
XXXXSM
A
SIDE VIEW
A
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
C
B
TOP VIEW
SIDE VIEW
RECOMMENDED FOOT PRINT
C
XXXKM
XXXXSM
A
E
F
D
in. (mm)
RECOMMENDED FOOT PRINT
B
SIDE VIEW
E
F
D
C
RECOMMENDED FOOT PRINT
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
013114
www.gowanda.com
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