8103-RC Bourns Inc., 8103-RC Datasheet
8103-RC
Manufacturer Part Number
8103-RC
Description
Ind Common Mode Wirewound 1mH 1KHz 4.8A Toroid
Manufacturer
Bourns Inc.
Type
Common Moder
Series
8100r
Datasheet
1.8102-RC.pdf
(1 pages)
Specifications of 8103-RC
Inductance
1mH
Technology
Wirewound
Impedance
Not RequiredOhm
Lead Style
Toroid
Lead Spacing
6.35mm
Operating Temp Range
-55C to 105C
Dc Current
4.8A
Test Frequency
1KHz
Dc Resistance
22mOhm
Military Standard
Not Required
Failure Rate
Not Required
Product Diameter (mm)
Not Requiredmm
Product Height (mm)
22.86mm
Product Depth (mm)
10.795mm
Product Length (mm)
19.304mm
Product Length
19.304 mm
Product Height
22.86 mm
Product Depth
11.05 mm
Dc Resistance Max
0.022ohm
Dc Current Rating
4.8A
No. Of Pins
4
Inductor Type
Choke
Resistance
22mohm
Current Rating
4.8A
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Compliant
† RoHS Directive 2002/95/EC Jan 27, 2003
including Annex.
Special Features
• Single layer wound
• Excellent EMI suppression capability
• High current capacity
• Dielectric strength: 1500 Vrms
• Coil mount on UL 94V-0 rated plastic header
• Fixed pin spacing allow easy PCB insertion
• Operating temperature: -55 to +105 °C
Notes
* Rated current to cause approx. 35 °C
How to Order
Model
Confi guration
RoHS Compliant
25.4
(optional)
over wide frequency spectrum
temperature rise
Blank = With mounting header
1 = Without mounting header
(with vertical coil, 2-inch self-lead
length, non-tinned)
2
1
Dimensions: Inches
D
B
8101 - ___ RC
Common Mode Inductors (with Optional Header)
8101-8103
0.09
3
4
0.15
2
1
0.12 min.
A
C
Tel. (877) 426-8767 • Fax (951) 781-5006
3
4
E
“-RC” suffi x indicates RoHS compliance.
F
Part
Number
8101-RC
8102-RC
8103-RC
8104-RC
8105-RC
8106-RC
8107-RC
8108-RC
8109-RC
8110-RC
8111-RC
8112-RC
8113-RC
8114-RC
8115-RC
8116-RC
8117-RC
8118-RC
8119-RC
8120-RC
8121-RC
www.bourns.com
L (mH)
Min. @
1 KHz
2.5
2.5
1.2
7.3
2.4
10
30
20
12
50
36
4
1
7
5
2
1
8
5
4
1
I (A)*
Max.
12.5
14.5
1.7
2.4
4.8
2.4
2.8
3.7
6.6
2.3
2.9
5.6
8.9
2.3
2.9
9.3
10
16
17
20
4
1
2
0.173
0.022
0.022
0.055
0.022
0.011
0.006
0.032
0.012
0.008
0.007
Max.
0.09
0.17
0.12
0.07
0.01
0.33
0.21
0.11
0.45
DCR
0.3
(Ω)
Inductance
D
B
Leakage
(µH) Typ.
12.5
30.5
136
230
167
8100 Series
4.5
9.6
27
17
45
32
23
95
57
38
25
16
7
9
6
4
8104-8121
3
4
Max.
0.76
0.76
0.76
1.20
1.20
1.20
1.20
1.20
1.35
1.35
1.35
1.35
1.45
1.45
1.50
1.55
1.55
1.65
1.70
1.70
1.70
Dim.
A
0.20
1
2
±0.01
0.425
0.425
0.425
0.60
0.60
0.60
0.60
0.60
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.90
0.90
0.90
Dim.
B
±0.015
0.600
0.600
0.600
0.800
0.800
0.800
0.800
0.800
0.900
0.900
0.900
0.900
0.900
0.900
0.900
0.900
0.900
0.900
1.200
1.200
1.200
Dim.
C
0.12 min.
A
C
±0.015
0.250
0.250
0.250
0.400
0.400
0.400
0.400
0.400
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.600
0.700
0.700
0.700
Dim.
D
Max.
0.90
0.90
0.90
1.20
1.20
1.20
1.20
1.20
1.45
1.45
1.45
1.45
1.50
1.50
1.53
1.65
1.65
1.65
1.65
1.65
1.65
Dim.
4
3
E
F
E
REV. 02/11
0.040
0.040
0.040
0.050
0.050
0.050
0.050
0.050
0.050
0.050
0.050
0.050
0.043
0.053
0.060
0.050
0.050
0.043
0.060
0.067
0.067
Dim.
Max.
F
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