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Bourns 3224W1203E 4mm SMD Trimming Potentiometer
The Bourns 3224W-1-203E is a surface mount, multiturn cermet trimming potentiometer designed for industrial applications. Its 4mm square footprint meets EIA/EIAJ/IPC/VECI SMD standards, ensuring compatibility with standard trimmer footprints. Key features include halogen-free construction, a sealed design for board wash processing, and RoHS compliance. The potentiometer offers a low CRV (1%) and a pick-and-place centering design for ease of assembly. It's suitable for a wide range of trimming applications where precise adjustment and reliability are critical.
Bourns 3224W1203E 4mm SMD Trimming Potentiometer Specifications:
- Standard Resistance Range: 10 to 2 megohm
- Resistance Tolerance: ±10 %
- Absolute Min. Resistance: 1 % or 2.0 ohms
- Contact Resistance Variation: 1 % or 3 ohms max.
- Insulation Resistance: 100 megohms min.
- Resolution: Essentially Infinite
- Adjustment Angle: 12 turns nom.
- Power Rating: 0.25 watt
- Temperature Range: -65 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert /60 seconds
- Humidity: MIL-STD 202 Method 106V
- Shock: 100 G
- Load Life: @ 85 °C rated power 1,000 hours
- Moisture Sensitivity Level: N/A
- ESD Classification: 2
- Mechanical Stop: Wiper idles
- TorqueWeight: Approximately 0.01 oz.
- Marking: Manufacturer’s code, resistance code and date code
- Solderability: Per MIL-STD-202, Method 208
- Wiper: 50 % (Actual TR) ±10 %
- Flammability: UL94V0
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Frequently Asked Questions
Where can I buy Bourns 3224W1203E?
You can click on the BUY or RFQ button to purchase 3224W1203E from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3224W1203E?
You can download the 3224W1203E datasheet or visit the Bourns website for support.
Who is the manufacturer of 3224W1203E?
Bourns