SMP1812-273KLF Gowanda Electronics, SMP1812-273KLF Datasheet
![Power Inductors 270uH 9.93ohms 152mA](/photos/31/26/312604/smp1812_sml.jpg)
SMP1812-273KLF
Manufacturer Part Number
SMP1812-273KLF
Description
Power Inductors 270uH 9.93ohms 152mA
Manufacturer
Gowanda Electronics
Datasheet
1.SMP1812-223KLF.pdf
(1 pages)
Specifications of SMP1812-273KLF
Product
Inductors
Inductance
270 uH
Tolerance
10 %
Maximum Dc Current
152 mAmps
Maximum Dc Resistance
9.93 Ohms
Dimensions
3 mm to 3.4 mm W x 4.2 mm to 4.8 mm L x 2.9 mm to 3.5 mm H
Operating Temperature Range
- 55 C to + 125 C
Termination Style
SMD/SMT
Package / Case
1812 (4532 metric)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
GOWANDA
SURFACE MOUNT
POWER
INDUCTORS
*Saturation current is the approximate value that will reduce the initial inductance be 5%
**Rated current is based on a 40ºC temperature rise at an ambient temperature of 85 ºC
3/13/06
OVER TERMINAL
.114/.138
PART NUMBER
SMP1812-101K
SMP1812-121K
SMP1812-151K
SMP1812-181K
SMP1812-221K
SMP1812-271K
SMP1812-331K
SMP1812-391K
SMP1812-471K
SMP1812-561K
SMP1812-681K
SMP1812-821K
SMP1812-102K
SMP1812-122K
SMP1812-152K
SMP1812-182K
SMP1812-222K
SMP1812-272K
SMP1812-332K
SMP1812-392K
SMP1812-472K
SMP1812-562K
SMP1812-682K
SMP1812-822K
SMP1812-103K
SMP1812-123K
SMP1812-153K
SMP1812-183K
SMP1812-223K
SMP1812-273K
SMP1812-333K
(2.9/3.5)
(4.2/4.8)
.165/.189
.118/.134
(3.0/3.4)
One Magnetics Parkway / Gowanda, NY 14070 / PHONE 716-532-2234 / FAX 716-532-2702
100
120
150
180
220
270
330
@1 kHz
+/-10%
10
12
15
18
22
27
33
39
47
56
68
82
L H
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
.045/.075 TYP.
(1.14/1.91)
14.8
1.11
1.25
1.35
1.50
1.65
1.88
2.95
3.44
4.00
5.53
6.00
7.90
8.80
9.93
(mm)
OHMS
MAX
.13
.14
.17
.22
.24
.34
.37
.41
.46
.51
.72
.82
DCR
.056
.063
.087
.094
MARKING:
GEC
PXXX
XXX is dash #
.016/.031
TERMINAL LENGTH, TYP.
(.40/.80)
SATURATION CURRENT*
DC mA
2500
2200
2000
1830
1697
1513
1397
1250
1131
1060
990
871
772
752
693
465
425
376
366
336
297
267
238
214
191
175
158
143
129
614
515
Epoxy Encapsulated
Operating Temperature: -55ºC to +125ºC
Supplied on tape and reel
Can be used for all types of power applications including
filters for DC/DC converters and switching regulated
power supplies.
(1.5) .059
SMP1812
RECOMMENDED FOOT PRINT
(2.8)
.110
CURRENT RATING **
.177 (4.5)
DC mA
2018
1903
1619
1558
1325
1277
1158
1018
975
819
785
746
704
669
563
527
453
427
411
390
372
348
288
258
239
203
195
170
161
152
124