参数资料
型号: DB3-393
厂商: GOWANDA ELECTRONICS CORP
元件分类: 通用定值电感
英文描述: 1 ELEMENT, 390 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
文件页数: 1/1页
文件大小: 196K
代理商: DB3-393
www.gowanda.com
One Magnetics Pkwy, Gowanda, NY 14070 (t) 716-532-2234 (f) 716-532-2702 sales@gowanda.com
POWER INDUCTORS - LEADED
DB3 High Current Power Line Chokes
PART
INDUCTANCE
DCR OHMS
SATURATION
CURRENT RATING
E DIMENSIONS
LEAD
CORE
NUMBER
H @ 1 kHz
(MAX)
CURRENT
DC AMPS
INCHES
DIAMETER
MATERIAL
DC AMPS
DB3-331
3.3±20%
.002
74.0
29.9
.765(19.43) .0808(2.05)
FERRITE
DB3-471
4.7±20%
.003
54.0
24.4
.790(20.07) .0808(2.05)
FERRITE
DB3-561
5.6±20%
.003
54.0
24.4
.790(20.07) .0808(2.05)
FERRITE
DB3-681
6.8±20%
.003
47.0
24.4
.820(20.83) .0808(2.05)
FERRITE
DB3-821
8.2±20%
.003
42.0
24.4
.820(20.83) .0808(2.05)
FERRITE
DB3-102
10±10%
.004
38.0
21.1
.800(20.32) .0720(1.83)
FERRITE
DB3-122
12±10%
.005
35.0
18.9
.800(20.32) .0720(1.83)
FERRITE
DB3-152
15±10%
.006
32.0
17.2
.800(20.32) .0720(1.83)
FERRITE
DB3-182
18±10%
.007
29.0
16.0
.825(20.96) .0720(1.83)
FERRITE
DB3-222
22±10%
.008
25.0
14.9
.825(20.96) .0641(1.63)
FERRITE
DB3-272
27±10%
.009
23.0
14.1
.825(20.96) .0641(1.63)
FERRITE
DB3-332
33±10%
.010
20.0
13.4
.765(19.43) .0641(1.63)
FERRITE
DB3-392
39±10%
.018
19.1
10.0
.765(19.43) .0571(1.45)
FERRITE
DB3-472
47±10%
.018
19.0
10.0
.785(19.94) .0571(1.45)
FERRITE
DB3-562
56±10%
.024
17.5
8.6
.785(19.94) .0571(1.45)
FERRITE
DB3-682
68±10%
.024
15.6
8.6
.785(19.94) .0571(1.45)
FERRITE
DB3-822
82±10%
.024
14.0
8.6
.800(20.32) .0508(1.29)
FERRITE
DB3-103
100±10%
.033
13.2
7.4
.800(20.32) .0508(1.29)
FERRITE
DB3-123
120±10%
.038
12.1
6.9
.745(18.92) .0453(1.15)
FERRITE
DB3-153
150±10%
.051
10.8
5.9
.730(18.54) .0403(1.02)
FERRITE
DB3-183
180±10%
.055
9.7
5.7
.765(19.43) .0403(1.02)
FERRITE
DB3-223
220±10%
.061
8.7
5.4
.765(19.43) .0403(1.02)
FERRITE
DB3-273
270±10%
.090
7.9
4.5
.765(19.43) .0359(0.91)
FERRITE
DB3-333
330±10%
.094
7.1
4.4
.765(19.43) .0320(0.81)
FERRITE
DB3-393
390±10%
.129
6.7
3.7
.765(19.43) .0320(0.81)
FERRITE
DB3-473
470±10%
.142
6.0
3.5
.765(19.43) .0320(0.81)
FERRITE
DB3-563
560±10%
.162
5.5
3.3
.765(19.43) .0320(0.81)
FERRITE
DB3-683
680±10%
.217
5.0
2.9
.765(19.43) .0320(0.81)
FERRITE
DB3-823
820±10%
.240
4.5
2.7
.765(19.43) .0285(0.72)
FERRITE
DB3-104
1000±10%
.263
4.1
2.6
.765(19.43) .0285(0.72)
FERRITE
DB3-124
1200±10%
.325
3.7
2.3
.765(19.43) .0285(0.72)
FERRITE
DB3-154
1500±10%
.407
3.4
2.1
.780(19.81) .0253(0.64)
FERRITE
DB3-184
1800±10%
.500
2.8
1.9
.780(19.81) .0253(0.64)
FERRITE
DB3-224
2200±10%
.618
2.5
1.7
.740(18.80) .0226(0.57)
FERRITE
DB3-274
2700±10%
.850
2.3
1.4
.740(18.80) .0201(0.51)
FERRITE
DB3-334
3300±10%
.951
2.0
1.4
.740(18.80) .0201(0.51)
FERRITE
DB3-394
3900±10%
1.200
1.8
1.2
.740(18.80) .0201(0.51)
FERRITE
DB3-474
4700±10%
1.700
1.7
1.0
.680(17.27) .0179(0.45)
FERRITE
NOTES:
Operatingtemperature-55°Cto+125°C
Leadstinnedtowithin.062ofbody
Epoxyinsulatedcore
Windingperipherywrappedtosecure
windingandleadpositioning
PACkAGING SPECS:
Bulkonly.
E
.500
±.062
(12.7
±1.57)
.825MAX.
(20.96)
1.10MAX.
(27.94)
.135
(3.43)
*LEADSTINNEDTOWITHIN.062OFBODY
in.(mm)
POWER INDUCTORS - THRU HOLE
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