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Specifications
Resistance:
120kΩ
Tolerance:
±5%
Mfr. Part #:
RT2WS120KJT52B1
Key Attributes
Model Number:
RT2WS120KJT52B1
Product Description
Metal Glaze High Voltage Resistors
Metal Glaze High Voltage Resistors are designed for applications in consumer electronics, computers, telecommunications, and control instruments. They offer high voltage capabilities and are RoHS compliant.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Ceramic Rod (Forsterite imported), Metal Glaze element
- Color: Light blue flameproof paint (1W, 2WS, 2W, 3WS types); Light green epoxy paint (1/4W, 1/2WS, 1/2W, 1WS types)
- Certifications: RoHS Compliant
Technical Specifications
| Type | Rated Wattage | Resistance Range | Max. Permissible Voltage (DC) | Max. Permissible Voltage (RMS) | Dimension (D1 x L1 x H3) mm | Lead Diameter (d0.1) mm |
| RT 1/4W, 1/2WS | 1/4W, 1/2WS | 47K 33M | 1600V | 1150V | 2.4 x 6.4 x 28 | 0.6 |
| RT 1/2W, 1WS | 1/2W, 1WS | 47K 33M | 3500V | 2500V | 3.5 x 9 x 28 | 0.65 |
| RT 1W, 2WS | 1W, 2WS | 47K 33M | 5000V | 3500V | 4.5 x 11 x 28 | 0.8 |
| RT 2W, 3WS | 2W, 3WS | 47K 33M | 10000V | 7000V | 5 x 15 x 28 | 0.8 |
| Specification | Value/Condition |
| Operating Temperature Range | -65175 |
| Terminal Tensile Strength | 2.5kgs (1kg for 1/2W) for 10 seconds |
| Twist Withstand | 360 degrees clockwise and counterclockwise, 2 times |
| Resistance Temperature Coefficient | 200ppm/ |
| Temperature Cycle Resistance Change | 0.5% |
| Short Time Over Load Resistance Change | 1% (2.5x rated voltage for 5 seconds) |
| Insulation Resistance | >1000M (DC 100V megger) |
| Voltage Withstanding | AC 350V for 1 minute |
| Load Life Resistance Change | 3% (1000+48-0 hours at 70) |
| Moisture-proof Load Life Resistance Change | 3% (1000+48-0 hours at 40, 90-95% RH) |
| Solder-ability | >95% coverage at 235 for 2 seconds |
| Resistance to Soldering Heat Resistance Change | 1% (2705 for 101 sec or 35010 for 3.50.5 sec) |
| Nonflammability (1W, 2WS, 2W, 3WS) | No flame at 16x rated wattage for 5 min |
| Pulse Loading Capability | R/R 10% (50 discharges from 1nF capacitor @ Vmax) |
2601051502_TyoHM-RT2WS120KJT52B1_C5249471.pdf
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