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Specifications
Tolerance:
±10%
Temperature Coefficient:
±100ppm/℃
Power(Watts):
250mW
Number of Turns:
10
Resistance:
20kΩ
Mfr. Part #:
3224X-1-203E
Model Number:
3224X-1-203E
Package:
SMD-3P,5x4.8mm
Key Attributes
Product Description
4MM Surface Mount Glass Glaze Preset Potentiometer 3224 Series
The 3224 series is a 4mm surface mount glass glaze preset potentiometer designed for precision adjustments. It features a 0.25-watt power rating, 10-turn rotation, reliable performance, and a compact size with high accuracy. All unspecified tolerances in diagrams are 0.3.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: Glass Glaze
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Model | Rated Power (Max. Operating Voltage 300V) | Operating Temperature Range | Resistance Temperature Coefficient | Vibration (10-500Hz, 0.75mm, 6h) | Shock (R1%R, (Uab/Uac2%) | Mechanical Durability (200 cycles) | Standard Packaging |
| 3224J/G | 70, 0.25W; 125, 0W | -55C ~ +125C | 250, 100 ppm/C | R2%R, (Uab/Uac1% | R1%R, (Uab/Uac2% | R3%R | J, G: 500 pcs/reel (7"); 1500 pcs/reel (13") |
| 3224W | 70, 0.25W; 125, 0W | -55C ~ +125C | 250, 100 ppm/C | R2%R, (Uab/Uac1% | R1%R, (Uab/Uac2% | R3%R | W: 250 pcs/reel (7"); 1000 pcs/reel (13") |
| 3224X | 70, 0.25W; 125, 0W | -55C ~ +125C | 250, 100 ppm/C | R2%R, (Uab/Uac1% | R1%R, (Uab/Uac2% | R3%R | X: 200 pcs/reel (7"); 850 pcs/reel (13") |
| Parameter | Specification |
| Nominal Resistance Range | 50-2M |
| Resistance Tolerance | 10% |
| Terminating Resistance | 1% R or 3 |
| Contact Resistance Variation (CRV) | 3%R or 3 |
| Insulation Resistance | R11G (at 500Vdc) |
| Withstand Voltage | 101.3KPa, 500 Vac; 8.5KPa, 250 Vac |
| Dielectric Strength | 500 Vac (1 minute) |
| Total Mechanical Travel | 92 turns |
| Starting Torque | 25 mN.m |
| Stop Strength | 35 mN.m |
| Solder Heat Resistance | 250, 10 seconds |
| Temperature Change (R2%R, (Uab/Uac1%)) | R2%R, (Uab/Uac1% |
| Electrical Endurance (70, 1000 hours @ Rated Power) | R3%R |
| Nominal Resistance Code | 100, 200, 500, 101, 201, 501, 102, 202, 502, 103, 203, 503, 104, 204, 504, 105, 205 |
2407101637_BOCHEN-3224X-1-203E_C27974801.pdf
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