Disc & Washer Resistors
Series 900 offers the advantages of bulk ceramic resistors in solid discs and washer styles from 1.60 to 5.90 inches in
diameter.Specifications
| Type |
Style |
Diameter 'D' (inches) |
Peak Energy (joules) |
Available Resistances |
Available Resistances |
| 911DS |
Solid Disc |
1.60±0,06 |
9000 |
1.6 |
100 |
| 912DS |
Solid Disc |
1.60±0,06 |
21,000 |
0.7 |
90 |
| 913DS |
Solid Disc |
3.00±0.08 |
33,000 |
0.5 |
56 |
| 914DS |
Solid Disc |
3.75±0.08 |
52,500 |
0.3 |
36 |
| 913WS |
Washer |
3.00±0.08 |
27,600 |
0.5 |
78 |
| 914WS |
Washer |
3.75±0.08 |
47,000 |
0.3 |
36 |
| 915WS |
Washer |
4.37±0.08 |
65,500 |
0.2 |
28 |
| 916WS |
Washer |
4.75±0.08 |
79,500 |
0.2 |
24 |
| 917WS |
Washer |
5.00±0.08 |
80,500 |
0.2 |
20 |
| 918WS |
Washer |
5.90±0.08 |
120,000 |
0.1 |
13 |
Characteristics
| Maximum Temperature |
230°C |
| Maximum Peak Voltage |
5000 Volts |
| Contacts |
Brass Metallisation on Faces |
| Recommended Contact Pressure |
25 psi minimum; 100-300 psi preferred |
| Power Rating |
Dependent upon mounting. In free air, parts will safely dissipate 2.5 watts per square inch of surface area at 40°C |
| Temperature Coefficient of Resistance |
-0.1%/°C to 0.0%/°C |
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