Durable 3 mm Trimming Potentiometer BOURNS TC33X-2-202E Compatible with Automatic Adjustment Systems
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The TC33 - 3 mm SMD Trimpot Trimming Potentiometer is designed for reflow soldering and is compatible with pick and place and automatic adjustment equipment, making it ideal for automated assembly processes. Its 3 mm size adheres to EIA/EIAJ standard trimmer footprints. This RoHS compliant potentiometer is suitable for various trimmer applications, offering essential electrical and environmental characteristics for reliable performance. It is recommended to use reflow soldering and avoid aqueous cleaning for optimal results.
Product Attributes
- Brand: Bourns (implied by trademark and contact information)
- Product Line: Trimpot
- Model Series: TC33
- Compliance: RoHS compliant*
- Soldering Method: Reflow soldering recommended
- Cleaning: Aqueous cleaning not recommended
Technical Specifications
| Specification | Details |
|---|---|
| Model | TC33X-1 (Continuous Rotation), TC33X-2 (Rotational Stop) |
| Size | 3 mm |
| Standard Footprint | EIA/EIAJ |
| Electrical Characteristics | |
| Standard Resistance Range | 100 ohms to 1 megohm |
| Resistance Tolerance | 25 % std. |
| Absolute Minimum Resistance ( 1 K Ohms) | 20 ohms max. |
| Absolute Minimum Resistance (> 1 K Ohms) | 2 % max. of TR |
| Contact Resistance Variation | 5 % max. |
| Resolution | Essentially infinite |
| Adjustment Angle | 270 20 |
| Environmental Characteristics | |
| Power Rating (50 VDC max.) @ 70 C | 0.15 watt |
| Temperature Range | -40 C to +100 C |
| Temperature Coefficient | 250 ppm/C |
| Humidity (+40 C 2 C, 90-95 % RH) | TRS max. 5 % |
| Load Life @ 70 C rated power, 1000 hours | TRS 5 % |
| Rotational Cycling (20 cycles) | TRS 10 % |
| Physical Characteristics | |
| Torque | 0.98-11.76 mN-m max. |
| Mechanical Angle | Continuous rotation for Model TC33X-1 |
| Standard Packaging | 2500 pcs./7 reel |
| Adjustment Tool Slot Size | 1.7 mm (.067 in.) cross slot |
| Pushing Static Force | < 4.9 N |
| Packaging Specifications | |
| Reel Size | 7 (2500 pcs.) or 13 (9000 pcs.) |
| Tape & Reel Standard | Meets EIA 481 |
| Tape & Reel Material | Meets Antistatic ANSI/ESD 5541-2003 |
| Recommended Storage Conditions | |
| Temperature | +5 C to +35 C |
| Humidity | 45 % to 85 % RH |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina