STANDARD POWER INDUCTORS - SURFACE MOUNT
GP3073
TRADITIONAL
Pb
GP3073LF
*
PART
NUMBER
GP3073-1R2M
GP3073-2R4M
GP3073-3R5M
GP3073-4R7M
GP3073-6R8M
GP3073-100M
GP3073-120M
GP3073-150M
GP3073-180M
GP3073-220M
GP3073-270M
GP3073-330M
GP3073-390M
GP3073-470M
GP3073-560M
GP3073-680M
GP3073-820M
GP3073-101M
GP3073-121M
GP3073-151M
GP3073-181M
GP3073-221M
GP3073-271M
GP3073-331M
GP3073-391M
GP3073-471M
GP3073-561M
GP3073-681M
GP3073-821M
GP3073-102M
COMPLIANT
RoHS
Wirewound, Shielded
L
µH
1.2
2.4
3.5
4.7
6.8
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
TEST
FREQ
KHz
100
100
100
100
100
100
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
DCR
OHMS
MAX
0.020
0.032
0.035
0.050
0.065
0.067
0.080
0.091
0.140
0.190
0.210
0.240
0.320
0.360
0.470
0.520
0.690
0.790
0.840
0.890
1.450
1.650
2.310
2.620
2.940
4.180
4.670
5.730
6.540
9.440
CURRENT
RATING
A DC MAX
5.30
4.50
4.00
3.50
3.00
2.50
2.25
2.00
1.80
1.75
1.60
1.35
1.25
1.16
1.10
1.05
0.95
0.85
0.80
0.70
0.62
0.57
0.52
0.50
0.48
0.38
0.35
0.31
0.30
0.26
FERRITE CORE/FERRITE SLEEVE
All part numbers provide 20% tolerance on inductance
Custom designs are available to meet your specific requirements; please contact factory
*Add “LF” suffix for RoHS requirement. Example: GP3073-1R2MLF
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:
TOP VIEW
0.015
(0.38)
REF
TERMINAL AREAS
TERMINAL
AREA
0.287 ± 0.020
(7.3 ± 0.5)
0.088 ± 0.020
(2.2 ± 0.5)
BOTTOM VIEW
• Operating Temperature Range:
-55°C to +125°C
• Current Rating is based on a 40°C maximum
temperature rise, 10% maximum decrease in
inductance, at an ambient temperature of 25°C
• Terminals are solderable - more than 95% new
solder coverage when subjected to soldering
temperature
• Application Frequency Range:
To 1.0 MHz MIN (for L values 1.2 µH -10 µH)
To 300 kHz MIN (for values > 10 µH)
0.153
(3.9)
MAX
0.287 ± 0.020
(7.3 ± 0.5)
RECESSED METALIZED AREAS
(NOT TERMINAL AREA)
0.200 ± 0.020
(5.0 ± 0.5)
0.042 ± 0.020
(1.0 ± 0.5)
in. (mm)
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
500
12 mm
16 mm
13 in.
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
030314
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