2303-H-RC Bourns Inc., 2303-H-RC Datasheet
2303-H-RC
Manufacturer Part Number
2303-H-RC
Description
Ind High Current Wirewound 15uH 15% 1KHz 18A Toroid
Manufacturer
Bourns Inc.
Type
High Currentr
Series
2300r
Datasheet
1.2324-V-RC.pdf
(1 pages)
Specifications of 2303-H-RC
Product Height
16.51 mm
Lead Style
Toroid
Inductance
15 uH
Tolerance
15 %
Inductance Tolerance
± 15%
Dc Resistance Max
6000µohm
Dc Current Rating
18A
Inductor Case Style
Radial Leaded
No. Of Pins
2
Lead Spacing
29.972mm
Product
Inductors
Maximum Dc Current
18 Amps
Maximum Dc Resistance
0.006 Ohms
Dimensions
1.28 in Dia. x 0.65 in H
Operating Temperature Range
- 55 C to + 105 C
Termination Style
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Special Features
• DC/DC converter, EMI fi lter applications
• Low radiation
• Low core loss
• High current capacity
• Horizontal or vertical mount
• Low cost
• Operating temperature -55 to +105 °C
Notes
* Current to cause 30 °C max. temperature rise
** Insert -H or -V for mounting style before -RC
Example: 2314-V-RC
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
23.10
1.28
Max.
C
Mounting Plane
Leads tinned to within
1/16 inch above
mounting plane.
0.5 inch lead length.
High Current Toroid Inductors
Tel. (877) 426-8767 • Fax (951) 781-5006
1/16 inch
Max.
www.bourns.com
Vertical
“-RC” suffi x indicates RoHS compliance.
Part
Number
2301-RC
2302-RC
2303-RC
2304-RC
2305-RC
2306-RC
2307-RC
2308-RC
2309-RC
2310-RC
2311-RC
2312-RC
2313-RC
2314-RC
2315-RC
2316-RC
2317-RC
2318-RC
2319-RC
2320-RC
2321-RC
2322-RC
2323-RC
2324-RC
Dimensions: Inches
A
0.65
Max.
@ 1 KHz
±15 %
L (µH)
1000
100
120
150
180
220
270
330
390
470
560
680
820
10
12
15
18
22
27
33
39
47
56
68
0.65
Max.
Horizontal
Idc*
20.0
19.1
18.0
17.2
16.4
15.6
11.7
11.2
10.7
10.2
(A)
7.7
7.0
6.7
5.0
4.8
5.8
5.5
5.2
5.0
3.8
3.6
3.4
2.6
2.4
@ I rated
±15 %
L (µH)
2300 Series
101.4
118.9
123.8
147.2
174.1
200.2
271.4
314.8
370.7
500.9
593.6
11.1
13.2
15.7
21.3
24.7
29.0
33.7
45.2
63.1
73.9
1/16 Inch Max.
Leads tinned to within
1/16 inch above
mounting plane.
0.5 inch lead length.
Mounting Plane
6.7
7.8
9.5
C
B
0.005
0.005
0.006
0.006
0.007
0.008
0.013
0.014
0.016
0.017
0.030
0.037
0.040
0.071
0.078
0.054
0.060
0.067
0.072
Max.
0.13
0.14
0.15
0.27
0.30
DCR
Ω
Nom.
Dim.
0.56
0.56
0.56
0.56
0.56
0.56
0.53
0.53
0.53
0.53
0.52
0.52
0.52
0.51
0.51
0.56
0.56
0.56
0.56
0.54
0.54
0.54
0.53
0.53
A
1.28
Max.
Nom.
Dim.
1.18
1.18
1.18
1.18
1.18
1.18
1.14
1.14
1.14
1.14
1.13
1.13
1.13
1.12
1.12
1.17
1.17
1.17
1.17
1.16
1.16
1.16
1.14
1.14
B
Nom.
REV. 07/09
0.066
0.066
0.066
0.066
0.066
0.066
0.053
0.053
0.053
0.053
0.042
0.042
0.042
0.034
0.034
0.042
0.042
0.042
0.042
0.034
0.034
0.034
0.027
0.027
Dim.
C
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