Beijing Silk Road Enterprise Management Services Co., Ltd.
| Voltage Rating | - |
| Tolerance | ±10% |
| Temperature Coefficient | ±100ppm/℃ |
| Power(Watts) | 250mW |
| Number of Turns | 12 |
| Resistance | 20kΩ |
| Description | ±10% ±100ppm/℃ 250mW 20kΩ SMD-3P,4.6x3.5mm Trimmer Potentiometers RoHS |
| Mfr. Part # | 3224J-1-203E |
| Package | SMD-3P,4.6x3.5mm |
| Model Number | 3224J-1-203E |
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Product Specification
| Voltage Rating | - | Tolerance | ±10% |
| Temperature Coefficient | ±100ppm/℃ | Power(Watts) | 250mW |
| Number of Turns | 12 | Resistance | 20kΩ |
| Description | ±10% ±100ppm/℃ 250mW 20kΩ SMD-3P,4.6x3.5mm Trimmer Potentiometers RoHS | Mfr. Part # | 3224J-1-203E |
| Package | SMD-3P,4.6x3.5mm | Model Number | 3224J-1-203E |
The Bourns 3224 4mm SMD Trimpot Trimming Potentiometer is a sealed, surface-mount cermet trimmer designed for industrial applications. It features a pick-and-place centering design with flush adjustment, meeting EIA/EIAJ/IPC/VECI SMD standard trimmer footprints. This halogen-free and RoHS-compliant potentiometer offers low contact resistance variation (CRV) and is suitable for board wash processing.
| Specification | Details |
|---|---|
| Model | 3224 |
| Size | 4 mm Square |
| Adjustment | Multiturn (12 turns nom.) |
| Standard Resistance Range | 10 to 2 M (see standard resistance table) |
| Resistance Tolerance | 10 % std. |
| Absolute Min. Resistance | 1 % or 2.0 (whichever is greater) |
| Contact Resistance Variation (CRV) | 1 % or 3 max. |
| Resolution | Essentially Infinite |
| Insulation Resistance | 100 M min. at 500 vdc |
| Dielectric Strength (Sea Level) | 600 vac (1 minute) |
| Power Rating (300 volts max.) @ 85 C | 0.25 watt |
| Power Rating @ 150 C | 0 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 106 (TRS 2 %; IR 10 M) |
| Vibration | 20 G (TRS1 %; VRS 1 %) |
| Shock | 100 G (TRS 1 %; VRS1 %) |
| Load Life @ 85 C rated power (1,000 hours) | TRS: 3 or 3 % (whichever is greater) |
| Rotational Cycling (200 cycles) | TRS: 3 or 3 % (whichever is greater) |
| Thermal Shock (5 cycles) | TRS2 %; VRS1 % |
| Moisture Sensitivity Level | N/A |
| ESD Classification | 2 |
| Mechanical Stop | Wiper idles |
| Torque | 180 g-cm max. |
| Weight | Approximately 0.01 oz. |
| Solderability | Per MIL-STD-202, Method 208 |
| Wiper | 50 % (Actual TR) 10 % |
| Flammability | UL94V0 |
| Pushover Strength (J, G Styles) | 4.4 lbs. |
| Pushover Strength (W, X Styles) | 1 lb. |
| Adjustment Tool | H-91 |
| Dimensions (MM/INCHES) | See diagrams in source document |
| Reel Packaging (Standard) | Style J, G: 500 pcs./7" reel (E), 1500 pcs./13" reel (G) Style W: 250 pcs./7" reel (E), 1000 pcs./13" reel (G) Style X: 200 pcs./7" reel (E), 850 pcs./13" reel (G) |
| Resistance Code Examples | 10 = 10, 100 = 101, 1M = 105, 2M = 205 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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