121AT1003SMLF Gowanda Electronics, 121AT1003SMLF Datasheet

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121AT1003SMLF

Manufacturer Part Number
121AT1003SMLF
Description
Power Inductors 100uH 3.24A 0.065ohms SRF 2.0MHz
Manufacturer
Gowanda Electronics
Datasheet

Specifications of 121AT1003SMLF

Inductance
100 uH
Tolerance
15 %
Maximum Dc Current
3.24 Amps
Maximum Dc Resistance
0.065 Ohms
Self Resonant Frequency
2 MHz
Operating Temperature Range
- 55 C to + 130 C
Termination Style
Radial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
050AT3901†
050AT8201†
050AT1002
050AT1502
050AT2502
050AT5002
050AT7502
050AT1003
050AT1503
050AT2003
050AT2503
050AT3303
121AT1002
121AT2502
121AT5002
121AT7502
121AT1003
121AT1503
121AT2503
059AT1002
059AT2502
059AT5002
059AT7502
059AT1003
059AT1503
059AT2503
059AT5003
059AT7503
894AT2502
894AT5002
894AT7502
894AT1003
894AT1503
894AT2503
894AT5003
894AT7503
894AT1004
NUMBER
D
PART
Vertical
Configuration
Add suffix "V"
to part number
Horizontal
Configuration
Add suffix "H"
to part number
www.gowanda.com
Stripped and tinned to
within .062 of coil body.
in. (mm)
@ 1kHz
1000
± 10%
L µH
100
150
200
250
330
100
150
250
100
150
250
500
750
100
150
250
500
750
3.9
8.2
10
15
25
50
75
10
25
50
75
10
25
50
75
25
50
75
A
A
CURRENT
RATING
14.5
12.8
ADC
9.50
8.20
7.36
6.70
5.20
3.93
3.47
3.14
2.33
1.97
1.84
1.69
8.72
6.34
4.77
3.90
3.24
2.68
2.07
9.8
6.9
5.9
4.9
4.5
3.5
2.6
2.1
9.9
8.0
8.0
6.5
5.0
3.4
3.0
2.4
B
C
B
15.0
11.0
13.5
10.8
∆L 10%
INC. I
ADC
8.50
6.00
6.00
4.00
3.60
2.00
1.60
1.50
1.20
1.00
0.90
0.80
9.0
7.0
3.9
3.9
3.4
3.3
2.2
8.3
6.7
6.5
4.2
4.0
2.7
1.8
8.0
7.1
6.0
4.6
3.1
2.7
2.3
One Magnetics Pkwy, Gowanda, NY 14070 • (t) 716-532-2234 • (f) 716-532-2702 • sales@gowanda.com
D
E
E
∆L 20%
INC. I
12.0
14.0
10.5
20.0
16.0
12.0
20.0
15.2
12.0
10.6
ADC
8.7
8.70
6.20
5.30
3.10
2.50
2.20
1.80
1.60
1.40
1.20
6.0
5.8
4.7
4.8
3.2
9.1
8.2
6.0
5.6
3.8
2.7
9.0
6.8
4.6
4.0
3.5
F
OHMS
DCR
MAX.
.006
.008
.010
.012
.020
.035
.045
.055
.100
.140
.160
.190
.010
.017
.030
.045
.065
.095
.160
.008
.011
.022
.030
.044
.052
.088
.160
.240
.012
.016
.023
.023
.035
.060
.131
.160
.235
MIN.
MHz
SRF
35.0
35.0
35.0
30.0
10.0
20.0
20.0
7.0
5.0
4.0
2.0
1.7
1.5
1.0
8.0
4.0
3.0
2.0
1.5
1.0
8.0
4.0
3.0
2.0
1.0
1.0
8.0
4.0
3.0
2.0
1.0
1.0
.8
.6
.8
.6
.4
1.300 (33.02)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.640 (16.26)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.625 (15.88)
.820 (20.83)
.820 (20.83)
.820 (20.83)
.820 (20.83)
.820 (20.83)
.850 (21.59)
.850 (21.59)
1.100 (27.94)
1.100 (27.94)
1.100 (27.94)
1.100 (27.94)
1.100 (27.94)
1.100 (27.94)
1.150 (29.21)
1.150 (29.21)
1.150 (29.21)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
1.300 (33.02)
NOM.
DIM
A
AT
NOTES:
• Operating temperature -55°C to +130°C
* Rated current 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.
† ±15% tolerance on these values.
PACKAGING SPECS:
Bulk only.
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.300 (7.62)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.400 (10.16)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.475 (12.07)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
.650 (16.51)
NOM.
DIM
B
Toroidal Power Inductors Chokes
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.250 (6.35)
.320 (8.13)
.320 (8.13)
.320 (8.13)
.320 (8.13)
.320 (8.13)
.320 (8.13)
.320 (8.13)
.370 (9.40)
.370 (9.40)
.370 (9.40)
.370 (9.40)
.370 (9.40)
.450 (11.43)
.450 (11.43)
.450 (11.43)
.450 (11.43)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
NOM.
DIM
C
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.500 (12.70)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
.750 (19.05)
NOM.
DIM
D
.036 (0.91)
.036 (0.91)
.036 (0.91)
.036 (0.91)
.032 (0.81)
.028 (0.71)
.025 (0.64)
.025 (0.64)
.020 (0.51)
.018 (0.46)
.018 (0.46)
.018 (0.46)
.040 (1.02)
.040 (1.02)
.036 (0.91)
.032 (0.81)
.028 (0.71)
.025 (0.64)
.023 (0.58)
.051 (1.30)
.051 (1.30)
.045 (1.14)
.040 (1.02)
.036 (0.91)
.036 (0.91)
.032 (0.81)
.028 (0.71)
.025 (0.64)
.051 (1.30)
.051 (1.30)
.051 (1.30)
.051 (1.30)
.045 (1.14)
.040 (1.02)
.032 (0.81)
.032 (0.81)
.028 (0.71)
NOM.
DIM
E
I S O 9 0 0 1
I S O 9 0 0 1
C
E
R
T
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.600 (15.24)
.780 (19.81)
.780 (19.81)
.780 (19.81)
.780 (19.81)
.780 (19.81)
.780 (19.81)
.780 (19.81)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.050 (26.67)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
1.250 (31.75)
I
NOM.
DIM
F
F
I
E
D

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