CWS Coil Winding Specialist
353 West Grove Ave
Orange, California 92865
Tel: (714) 279-9010
Toll Free: 1-800-377-3244
Fax: (714) 279-9482
Email: sales@coilws.com
CAGE Code: 3C994
(Registered with www.ccr.gov)
Copyright © 2008
CWS Coil Winding
Rev. V3.0
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OPC SERIES - TOROIDAL WITH HEADER POWER INDUCTORS

Toroidal
Differential Mode Output Power Inductor / Choke - OPC
SERIES Toroidal With Header
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- High Inductance,
small size, minimal external magnetic field
- Designed for
any application requiring a high DC current bias such as output chokes
in switching power supplies
- Designed with
MPP, High Flux, Sendust/Koolmu and Iron Power Cores
- All insulating
( header ) materials rated for 130ºC or higher
- 200 ºC class
insulated solid wires are used
- UL 1446 approved
insulation system available
- All plastic materials
UL94V-0 approved
- Mounted on header
/ base for easy assembly on PCBs
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SPECIFICATIONS
CHARACTERISTICS:
- TOROIDAL DESIGN
FOR HIGHEST INDUCTANCE IN SMALLEST SIZE
- MINIMUM
INDUCTANCE SHOWN ARE AT RATED CURRENT.
- TESTED
AT 15.75 KHz, 10 GAUSS LEVEL. WILL EXHIBIT HIGHER INDUCTANCE WHEN
USED AT HIGHER GAUSS LEVELS
- ELECTRICAL
SPECIFICATIONS AT 25 ºC
- OPERATING TEMPERATURE:
-40 ºC
TO +85 ºC
FOR IRON POWDER
CORES
- OPERATING TEMPERATURE:
-40 ºC
TO +125
ºC
FOR MPP, SENDUST, HI-FLUX CORES. PLEASE SPECIFY MATERIAL TYPES WHEN
PLACING ORDERS
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CONSTRUCTION (mm)

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Part
Numbering
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OPC-1-180-1.5
OPC
= Output Power Choke
1 = Type 1, see X and Y dim.
180 = Inductance in uH
1.5 = Current Rating in Amps
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Notes:
1) The prices
shown below are for low volume quantity. Please call 800-377-3244
or
email sales@coilws.com for larger
volume OEM pricing.
2) The dimensions
shown below (in mm) are for Height x Length x Width. Please
click on "Dimensions Specifications"
icon above to see details of the 'X'
and 'Y' dimension as shown in the foot print drawing, and the lead
diameter.
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Displaying 1 to 42 (of 42 products)
(Searching Part Numbers, Inductance, Current fields)
| Part Number |
Inductance |
Tolerance |
Max D.C. Resistance |
Max D.C. Current |
Dimension |
Price |
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OPC-3-5000-1.5H  |
5,000.00 uH |
10% |
530 milli-ohms |
1.5 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-4500-1.5H  |
4,500.00 uH |
10% |
502 milli-ohms |
1.5 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-4000-1.8H  |
4,000.00 uH |
10% |
376 milli-ohms |
1.8 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-3500-2H  |
3,500.00 uH |
10% |
352 milli-ohms |
2 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-3000-2.5H  |
3,000.00 uH |
10% |
260 milli-ohms |
2.5 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-2500-2H  |
2,500.00 uH |
10% |
187 milli-ohms |
2 .0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-2000-3H  |
2,000.00 uH |
10% |
168 milli-ohms |
3 .0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-1600-3H  |
1,600.00 uH |
10% |
150 milli-ohms |
3 .0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-1439-1.5  |
1,439.00 uH |
10% |
175 milli-ohms |
1.5 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-1200-4H  |
1,200.00 uH |
10% |
104 milli-ohms |
4.0Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-900-5H  |
900.00 uH |
10% |
71 milli-ohms |
5.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-796-1.5  |
796.00 uH |
10% |
168.3 milli-ohms |
1.5 Amps |
40.6X40.6X22.9 |
$8.00

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OPC-3-695-2.4  |
695.00 uH |
10% |
77 milli-ohms |
2.4 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-600-6H  |
600.00 uH |
10% |
59 milli-ohms |
6.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-567-1.5B  |
567.00 uH |
10% |
124.3 milli-ohms |
1.5 Amps |
45.7X35.6X22.9 |
$7.25

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OPC-3-402-3.7  |
402.00 uH |
10% |
46.7 milli-ohms |
3.7 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-380-2.4  |
380.00 uH |
10% |
72.6 milli-ohms |
2.4 Amps |
40.6X40.6X22.9 |
$8.00

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OPC-3-370-8H  |
370.00 uH |
10% |
37 milli-ohms |
8.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-275-10H  |
275.00 uH |
10% |
26 milli-ohms |
10 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-273-2.4  |
273.00 uH |
10% |
62.7 milli-ohms |
2.4 Amps |
35.6X35.6X22.9 |
$7.85

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OPC-3-257-4.9  |
257.00 uH |
10% |
37.4 milli-ohms |
4.9 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-200-3.8  |
200.00 uH |
10% |
41.8 milli-ohms |
3.8 Amps |
40.6X40.6X22.9 |
$8.00

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OPC-3-190-12H  |
190.00 uH |
10% |
17 milli-ohms |
12.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-1-180-1.5  |
180.00 uH |
10% |
63.8 milli-ohms |
1.5 Amps |
31.5X33.0X17.8 |
$6.00

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OPC-2-149-3.8  |
149.00 uH |
10% |
36.3 milli-ohms |
3.8 Amps |
35.6X35.6X22.9 |
$7.25

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OPC-3-138-6.0  |
138.00 uH |
10% |
27.5 milli-ohms |
6.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-134-4.8  |
134.00 uH |
10% |
22 milli-ohms |
4.8 Amps |
40.6X40.6X22.9 |
$8.00

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OPC-3-120-15H  |
120.00 uH |
10% |
14 milli-ohms |
15 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-1-84-2.4  |
84.00 uH |
10% |
34.1 milli-ohms |
2.4 Amps |
31.5X33.0X17.8 |
$6.00

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OPC-2-80-6.3  |
80.00 uH |
10% |
16.5 milli-ohms |
6.3 Amps |
44.5X43.2X22.9 |
$8.00

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OPC-2-79-6.0  |
79.00 uH |
10% |
16.5 milli-ohms |
6.0 Amps |
35.6X35.6X22.9 |
$7.85

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OPC-3-77-8.0  |
77.00 uH |
10% |
13.2 milli-ohms |
8.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-3-50-20H  |
50.00 uH |
10% |
6 milli-ohms |
20 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-2-49-8.0  |
49.00 uH |
10% |
13.2 milli-ohms |
8.0 Amps |
40.6X40.6X22.9 |
$8.00

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OPC-2-47-8.2  |
47.00 uH |
10% |
13.2 milli-ohms |
8.2 Amps |
35.6X35.6X22.9 |
$7.85

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OPC-1-43-3.8  |
43.00 uH |
10% |
12.1 milli-ohms |
3.8 Amps |
31.5X33.0X17.8 |
$6.00

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OPC-3-35-12  |
35.00 uH |
10% |
8.8 milli-ohm |
12.0 Amps |
45.7X35.6X22.9 |
$10.00

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OPC-1-26-5.1  |
26.00 uH |
10% |
9.9 milli-ohms |
5.1 Amps |
31.5X33.0X17.8 |
$6.00

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OPC-2-26-11  |
26.00 uH |
10% |
9.9 milli-ohms |
11.0 Amps |
35.6X35.6X22.9 |
$7.85

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OPC-2-20-12  |
20.00 uH |
10% |
8.8 milli-ohms |
12.0 Amps |
43.2X40.6X22.9 |
$8.00

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OPC-1-16-6.7  |
16.00 uH |
10% |
7.7 milli-ohms |
6.7 Amps |
31.5X33.0X17.8 |
$6.00

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OPC-1-7-10  |
7.00 uH |
10% |
5.5 milli-ohms |
10.0 Amps |
31.5X33.0X17.8 |
$6.00

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Displaying 1 to 42 (of 42 products)
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Need
Power Inductors? CWS delivers the finest in surface mount inductors
and standard inductors, power transformers, Common Mode Chokes,
Ceramic Chip Inductors and Wire Wound Chip Inductors. CWS can
supply all of your filtering needs as well, including EMI Filters,
RFI Filters, LC Filter Inductors, and Common Mode Filters. From
Transmission Line Transformers to power transformers, CWS is the
source to call!
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us at : sales@coilws.com
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Copyright © 2008, Coilws.com, Inc
Updated Jan, 2008