STANDARD POWER INDUCTORS - SURFACE MOUNT
GP3125
TRADITIONAL
Pb
GP3125LF
*
PART
NUMBER
GP3125-2R2M
GP3125-3R3M
GP3125-4R7M
GP3125-6R8M
GP3125-100M
GP3125-120M
GP3125-150M
GP3125-180M
GP3125-220M
GP3125-270M
GP3125-330M
GP3125-390M
GP3125-470M
GP3125-560M
GP3125-680M
GP3125-820M
GP3125-101M
GP3125-121M
GP3125-151M
GP3125-181M
GP3125-221M
GP3125-271M
GP3125-331M
GP3125-391M
GP3125-471M
GP3125-561M
GP3125-681M
GP3125-821M
GP3125-102M
COMPLIANT
RoHS
Wirewound, Shielded
L
µH
2.2
3.3
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
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
0.030
0.040
0.050
0.055
0.060
0.065
0.070
0.075
0.085
0.095
0.105
0.115
0.135
0.170
0.190
0.210
0.250
0.300
0.350
0.420
0.510
0.600
0.750
0.820
1.000
1.300
1.650
2.000
CURRENT
RATING
A DC MAX
7.00
5.50
5.00
4.50
4.00
3.50
3.30
3.00
2.80
2.30
2.10
2.00
1.80
1.60
1.50
1.40
1.30
1.10
1.00
0.90
0.80
0.75
0.70
0.65
0.60
0.55
0.50
0.45
0.40
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: GP3125-2R2MLF
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 +125°C
0.015
(0.38)
REF
TOP VIEW
0.110 ± 0.010
(2.54 ± 0.5)
0.472 ± 0.020
(12.0 ± 0.5) 0.198 ± 0.020
(5.0 ± 0.5)
BOTTOM VIEW
• Current Rating is based on a 40°C maximum
temperature rise, 10% maximum decrease in
inductance, at an ambient temperature of 25°C
0.075 REF
0.050 REF
0.075 REF
TERMINAL
TERMINAL
AREA
• 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)
TAPE AND REEL SPECS:
Pcs./Reel maximum:
Pitch between parts:
Tape width:
Reel diameter:
500
16 mm
24 mm
13 in.
0.236
(6.0)
MAX
0.472 ± 0.020
(12.0 ± 0.5)
0.110 ± 0.020
(2.54 ± 0.5)
RECESSED METALIZED AREAS
(NOT TERMINAL AREA)
0.300 ± 0.020
(7.6 ± 0.5)
in. (mm)
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
www.gowanda.com
030414