Voltage adjustment potentiometer BOCHEN PT06 M V 203 20K carbon based general grade with performance
Product Overview
PT06-M-V is a general-grade carbon-based potentiometer designed for voltage adjustment applications. It offers a total resistance up to 2M with various taper options and a power rating of 0.1W for linear taper and 0.05W for other linear tapers. The potentiometer is suitable for use in environments ranging from -25 to +70 and features a rotational life of at least 10,000 cycles.
Product Attributes
- Product Name: PT06-M-V
- Description: Potentiometer
- Type: General-grade carbon-based potentiometer (single turn)
- Brand: Not specified
- Origin: Not specified
- Material: Polycarbonate (for synthetic resin)
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Item | Specification | Content |
|---|---|---|
| 1 ELECTRICAL CHARACTERISTICS | 1.1 Total Resistance | __K |
| 1.2 Total Resistance Tolerance | 20% | |
| 1.3 Resistance Taper | Linear (B), Other Linear | |
| 1.4 Power Rating | 0.1W (Linear), 0.05W (Other Linear) | |
| 1.5 Max. operating Voltage | 100V DC (Linear), 50V DC (Other Linear) | |
| 1.6 Residual Resistance | R1-2 10 ; R2-3 10 | |
| 1.7 Insulation Resistance | 100 M at DC 100 V | |
| 1.8 Effective stroke of resistance | 215 5 | |
| 1.9 Rotational Noise | 100 mV | |
| 1.11 Withstanding Voltage | 1 Minute at DC 100 V | |
| 2 MECHANICAL CHARACTERISTICS | 2.1 Dimensions | Refer to the separate product chart |
| 2.2 Total Rotational Angle | 235 10 | |
| 2.3 Rotational Torque | 10 ~ 150 gf.cm | |
| 2.4 Shaft Stop Strength | 0.5kgf.cm min | |
| 3 DURABILITY CHARACTERISTICS | 3.1 Rotational Life | 10,000 cycles (Resistance change within 15%, Rotational Noise : 150mV) |
| 3.2 Working Temperature | -25 ~ + 70 | |
| 3.3 Storage Temperature | -25 ~ + 80 | |
| 3.4 Soldering Heat Characteristic | Auto Soldering: 2605 (31 sec); Manual Soldering: 2805 (31 sec) |
ABBREVIATION OF NOMINAL TOTAL RESISTANCE
| TOTAL RESISTANCE VALUE | MARKING | TOTAL RESISTANCE VALUE | MARKING |
|---|---|---|---|
| 100 | 101 | 20K | 203 |
| 200 | 201 | 22K | 223 |
| 300 | 301 | 30K | 303 |
| 500 | 501 | 47K | 473 |
| 1K | 102 | 50K | 503 |
| 2K | 202 | 100K | 104 |
| 3K | 302 | 200K | 204 |
| 5K | 502 | 250K | 254 |
| 10K | 103 | 300K | 304 |
| 500K | 504 | ||
| 1M | 105 | ||
| 2M | 205 |
PRECAUTIONS
Use of chemicals: Avoid contact with ammonia, amines, alkali solutions, aromatic hydrocarbons, ketones, esters, and halogenated hydrocarbons as polycarbonate resins are used.
Use of flux: Avoid water-soluble flux during soldering to prevent adverse effects on molding material and metal.
Soldering: Avoid wiring and soldering designs where molten solder flows over the upper surface of the PC board to prevent imperfect contacts.
Recommended circuit configuration: Recommended for voltage adjustment. If used for current adjustment, confirm performance under actual operating conditions due to potential influence from contact resistance.
Residual Resistance: Standard construction includes a sulfurization-resistant film over silver electrodes. Contact manufacturer for low residual resistance requirements.
Dew condensation: Avoid use in conditions where dew or water drops may occur on the resistor surface to prevent insulation deterioration or short circuits.
Operation at Low Temperature: For low-temperature environments, customized products with smoother rotary movements are available upon request.
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