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Specifications
Resistance:
220Ω
Power(Watts):
200W
Tolerance:
±5%
Mfr. Part #:
RSSD25168C2200JB00
Package:
Through Hole
Key Attributes
Model Number:
RSSD25168C2200JB00
Product Description
Product Overview
The Vishay Sfernice RSSD series offers industrial high-power, vitreous tubular, adjustable wirewound resistors designed for demanding applications. These resistors are known for their ability to withstand heavy transient conditions, severe shock, and vibration. They are ideal for applications requiring low ohmic values and high long-term stability, featuring excellent thermal shock resistance and mechanical strength.
Product Attributes
- Brand: Vishay Sfernice
- Material: WELDED STAINLESS STEEL 304 L COLLARS, SCREWED STAINLESS STEEL 304 L COLLARS
- Certifications: NF F 16101, 10/1988 and 16102, 04/1992: Not applicable
Technical Specifications
| MODEL | SIZE | RESISTANCE RANGE | RATED POWER P25 C W | TOLERANCE % | AVERAGE UNIT WEIGHT IN g (AN/CS) |
| RSSD 8 x 34 | 0834 | 0.12 to 10 | 16 | 5, 10, 20 | 10 / - |
| RSSD 10 x 50 | 1050 | 0.12 to 22 | 25 | 5, 10, 20 | 22 / - |
| RSSD 13 x 70 | 1370 | 0.12 to 43 | 42 | 5, 10, 20 | 38 / 38 |
| RSSD 16 x 94 | 1694 | 0.33 to 75 | 70 | 5, 10, 20 | 55 / 55 |
| RSSD 20 x 117 | 20117 | 0.22 to 100 | 100 | 5, 10, 20 | 80 / 80 |
| RSSD 25 x 138 | 25138 | 0.10 to 150 | 140 | 5, 10, 20 | 90 / 135 |
| RSSD 25 x 168 | 25168 | 0.12 to 220 | 200 | 5, 10, 20 | 115 / 160 |
| RSSD 30 x 250 | 30250 | 0.22 to 360 | 280 | 5, 10, 20 | 240 / 290 |
| RSSD 40 x 370 | 40370 | 0.47 to 470 | 450 | 5, 10, 20 | 845 / 925 |
| RSSD 50 x 373 | 50373 | 0.68 to 560 | 600 | 5, 10, 20 | 1270 / 1350 |
| PERFORMANCE TEST | CONDITIONS | REQUIREMENTS | TYPICAL VALUES AND DRIFTS |
| Short Time Overload | 10 Pr during 5 s | 2 % | 1 % |
| Climatic Sequence | -55 C, +200 C 5 cycles | 3 % | 1 % |
| Thermal Shock | Load at 100 % Pr followed by cold -55 C / 15 | 2 % or 0.05 | 1 % |
| Load Life | 90 / 30 cycle 1000 h at Pr at +25 C | 5 % | 5 % |
| SPECIAL FEATURES | RSSD 8 x 34 | RSSD 10 x 50 | RSSD 13 x 70 | RSSD 16 x 94 | RSSD 20 x 117 | RSSD 25 x 138 | RSSD 25 x 168 | RSSD 30 x 250 | RSSD 40 x 370 | RSSD 50 x 373 |
| Power Rating at 25 C Continuous (W) | 16 | 25 | 42 | 70 | 100 | 140 | 200 | 280 | 450 | 600 |
| Power Rating at 25 C Reduced (W) | 14 | 22 | 38 | 62 | 90 | 125 | 170 | 240 | 360 | 450 |
| Ohmic Range (E12, E24 Series) with 1 Tapping () | 0.12 to 10 | 0.12 to 22 | 0.12 to 43 | 0.33 to 75 | 0.22 to 100 | 0.10 to 150 | 0.12 to 220 | 0.22 to 360 | 0.47 to 470 | 0.68 to 560 |
| Maximum Number of Additional Tapping | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 4 | 4 |
| Reduction % of Ohmic Value by Tapping | 23 | 21 | 14 | 11 | 10 | 8 | 6.5 | 6 | 5.7 | 5.7 |
2412091029_VISHAY-RSSD25168C2200JB00_C17644845.pdf
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