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Specifications
Type:
High Voltage Glass Glaze Resistor
Resistance:
3.6MΩ
Power(Watts):
250mW
Temperature Coefficient:
±200ppm/℃
Tolerance:
±5%
Operating Temperature:
-65℃~+175℃
Mfr. Part #:
RT 1/4W 3M6 J T/B
Package:
Through Hole,D2.4xL6.4mm
Key Attributes
Model Number:
RT 1/4W 3M6 J T/B
Product Description
Metal Glaze High Voltage Resistors
High voltage resistors designed for consumer electronics, computers, telecommunications, and control instruments. These resistors feature a metal glaze element and are available in various wattages and resistance values, offering high voltage handling capabilities.
Product Attributes
- Type: RT (Metal Glaze High Voltage Resistors)
- RoHS & Halogen Free Compliant
- Coating: Light blue flameproof paint (1W, 2W); Light green epoxy paint (1/4W, 1/2W)
- Ceramic Rod Material: Forsterite (imported)
- UL 1676 Approval: RT 1/2W, RT 1W, RT 2W series (960K ~12M)
Technical Specifications
| Type | Rated Wattage | Nominal Resistance | Tolerance | Max. Permissible Voltage (DC) | Max. Permissible Voltage (RMS) | Dimension (D x L) | Lead Diameter (d) |
|---|---|---|---|---|---|---|---|
| RT | 1/4W | 47K 33M | F=1%, J=5% | 1600V | 1150V | 2.40.5 x 6.4 | 0.60.1 |
| RT | 1/2W | 47K 33M | F=1%, J=5% | 3500V | 2500V | 3.5 x 9 | 0.650.1 |
| RT | 1W | 47K 33M | F=1%, J=5% | 5000V | 3500V | 4.5 x 11 | 0.80.1 |
| RT | 2W | 47K 33M | F=1%, J=5% | 10000V | 7000V | 5 x 15 | 0.80.1 |
Performance Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature Range | -65175 |
| Terminal Tensile Strength | 2.5kg (1/2W: 1kg) |
| Resistance Temperature Coefficient | Within 200ppm/ |
| Temperature Cycle Resistance | 0.5% change |
| Short Time Over Load | 1% change |
| Insulation Resistance | Over 1000M |
| Voltage Withstanding | AC 350V for 1 minute |
| Load Life | 3% change (1000 hours) |
| Moisture-proof Load Life | 3% change (500 hours) |
| Solder-ability | >95% coverage |
| Resistance to Soldering Heat | 1% change |
| Nonflammability (1W, 2W only) | No flame when applied 16x rated wattage for 5 min. |
| Pulse Loading Capability | IEC 60065 chapter 14.2a; 50 discharges (R/R2%) |
Packaging & Terminal Forms
| Package/Terminal Form | Description |
|---|---|
| T/R | Tape & Reel |
| T/B | Tape in Box |
| Nil | Bulk |
| MG form | MG Form |
| F forms | F Forms |
| T26 | 26 mm width special tape in box |
| T76 | 76 mm width special tape in box |
| R76 | 76 mm width special tape & reel |
2410121455_TyoHM-RT-1-4W-3M6-J-T-B_C5200512.pdf
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