5703-RC Bourns Inc., 5703-RC Datasheet
5703-RC
Manufacturer Part Number
5703-RC
Description
Ind High Current Wirewound 125uH 15% 1KHz 2.75A Toroid
Manufacturer
Bourns Inc.
Type
High Currentr
Series
5700r
Datasheet
1.5727-RC.pdf
(1 pages)
Specifications of 5703-RC
Product Depth
11.1(Typ) mm
Lead Style
Toroid
Inductance
125 uH
Tolerance
15 %
Maximum Dc Current
2.75 Amps
Maximum Dc Resistance
0.12 Ohms
Dimensions
0.875 mm Dia. x 0.437 mm W
Operating Temperature Range
- 55 C to + 105 C
Termination Style
Radial
Inductance Tolerance
± 15%
Dc Resistance Max
0.12ohm
Dc Current Rating
2.75A
Inductor Case Style
Radial Leaded
No. Of Pins
2
Lead Spacing
7.62mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
Features
• Low radiation
• High current capacity
• High inductance
• Increase inductance with AC excitation
• Low cost
• Operating temperature: -55 to 105 °C
REV. 06/07
current to compensate reduced inductance
with DC bias
Dimensions: Inches
A
D
0.5 Min.
B
C
High Current Toroid Inductors
Lead tinned to
within 1/8" of body
Tel. (877) 426-8767 • Fax (951) 781-5006
www.bourns.com
“-RC” suffi x indicates RoHS compliance.
Part
Number
5701-RC
5702-RC
5703-RC
5704-RC
5705-RC
5706-RC
5707-RC
5708-RC
5709-RC
5710-RC
5711-RC
5712-RC
5713-RC
5714-RC
5715-RC
5716-RC
5717-RC
5718-RC
5719-RC
5720-RC
5721-RC
5722-RC
5723-RC
5724-RC
5725-RC
5726-RC
5727-RC
5728-RC
5729-RC
5730-RC
5731-RC
@ 1 KHz
±15 %
L (µH)
1000
1250
1600
1100
2250
4500
1800
4000
8000
125
275
450
400
800
150
700
125
500
250
900
100
10
25
25
75
50
25
35
50
70
40
11.00
Max.
I (A)
5.50
2.75
2.00
1.50
9.00
5.00
2.25
1.75
1.50
9.50
4.75
2.25
1.75
1.50
7.75
4.00
2.50
1.75
1.25
8.00
3.75
2.50
1.75
1.00
2.50
2.50
2.50
2.50
3.00
4.00
@ I rated
±15 %
L (µH)
1350
2700
1000
2100
4500
150
250
225
475
575
400
750
950
275
650
125
500
12
70
15
40
25
85
65
16
29
35
70
50
30
5700 Series
5
0.008
0.014
0.012
0.012
0.046
0.032
0.041
0.175
0.040
0.035
0.060
0.080
0.050
0.025
Max.
DCR
0.12
0.24
0.49
0.04
0.33
0.64
0.98
0.42
0.85
1.27
0.15
0.33
0.92
2.64
0.55
1.16
3.34
Ω
Nom.
0.875
0.875
0.875
0.875
0.875
1.125
1.125
1.125
1.125
1.125
1.250
1.250
1.250
1.250
1.250
1.812
1.812
1.812
1.812
1.812
2.125
2.125
2.125
2.125
2.125
0.550
0.700
0.750
0.850
0.850
0.850
Dim.
A
Nom.
0.437
0.437
0.437
0.437
0.437
0.562
0.562
0.562
0.562
0.562
0.625
0.625
0.625
0.625
0.625
0.750
0.750
0.750
0.750
0.750
0.937
0.937
0.937
0.937
0.937
0.220
0.320
0.320
0.360
0.360
0.360
Dim.
B
Nom.
Dim.
0.32
0.30
0.30
0.30
0.30
0.45
0.42
0.42
0.42
0.40
0.53
0.50
0.50
0.48
0.48
0.68
0.65
0.65
0.65
0.65
0.79
0.75
0.75
0.74
0.74
0.21
0.30
0.28
0.33
0.33
0.34
C
23.11
Nom.
0.064
0.040
0.020
0.016
0.012
0.064
0.036
0.018
0.015
0.012
0.064
0.036
0.018
0.015
0.012
0.064
0.032
0.025
0.018
0.012
0.062
0.032
0.023
0.018
0.012
0.020
0.025
0.020
0.020
0.025
0.032
Dim.
D
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