Overview
The Bourns 3224W-1-103E is a 4 mm surface mount trimming potentiometer, part of the Trimpot® series. This component is designed for various circuit adjustments in electronic equipment and is known for its durability and versatility in modern manufacturing environments. It is suitable for a wide range of applications, including industrial, automotive, and consumer electronics.
Key Specifications
| Specification | Value |
|---|---|
| Resistance Range | 10 to 2 megohm |
| Resistance Tolerance | ±10 % std. |
| Absolute Minimum Resistance | 1 % or 2.0 ohms (whichever is greater) |
| Contact Resistance Variation | 1 % or 3 ohms max. |
| Insulation Resistance | 500 VDC, 100 megohms min. |
| Dielectric Strength | 600 VAC (1 minute) |
| Adjustment Angle | 12 turns nom. |
| Power Rating (300 volts max.) | 0.25 watt at 85 °C, 0 watt at 150 °C |
| Temperature Range | -65 °C to +150 °C |
| Temperature Coefficient | ±100 ppm/°C |
| Weight | Approximately 0.01 oz. |
| Flammability | UL94V0 |
Key Features
- Surface Mount 4 mm Square / Multiturn Cermet / Industrial / Sealed
- Halogen free with date code 114
- Sealed to withstand board wash processing
- Pick and place centering design, with flush adjustment
- Meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprint
- Low CRV - 1 %
- RoHS compliant
Applications
The Bourns 3224W-1-103E trimming potentiometer is used in a variety of electronic equipment across different markets, including industrial, automotive, and consumer electronics. It is suitable for circuit adjustments in various types of electronic devices, offering flexibility and reliability in different application environments.
Q & A
- What is the resistance range of the 3224W-1-103E? The resistance range is from 10 to 2 megohm.
- What is the resistance tolerance of this component? The resistance tolerance is ±10 % std..
- What is the insulation resistance of the 3224W-1-103E? The insulation resistance is 500 VDC, 100 megohms min..
- What is the dielectric strength of this component? The dielectric strength is 600 VAC (1 minute).
- What is the adjustment angle of the 3224W-1-103E? The adjustment angle is 12 turns nom..
- What is the power rating of this component at different temperatures? The power rating is 0.25 watt at 85 °C and 0 watt at 150 °C.
- What is the temperature range of the 3224W-1-103E? The temperature range is -65 °C to +150 °C.
- Is the 3224W-1-103E RoHS compliant? Yes, it is RoHS compliant.
- What is the flammability rating of this component? The flammability rating is UL94V0.
- What are the common applications of the 3224W-1-103E? It is used in industrial, automotive, and consumer electronics for circuit adjustments.
