Surface mount sealed cermet trimpot potentiometer BOURNS 3224J-1-503E featuring halogen free materials
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
The Bourns 3224 4 mm SMD Trimpot Trimming Potentiometer is a sealed, surface-mount cermet potentiometer 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 RoHS compliant and halogen-free component offers low CRV (1%) and is sealed to withstand board wash processing. Suitable for a wide range of resistance values from 10 ohms to 2 megohms, it is ideal for various trimming applications.
Product Attributes
- Brand: Bourns
- Product Line: Trimpot
- Type: Cermet Trimming Potentiometer
- Mounting Type: Surface Mount (SMD)
- Sealed: Yes
- Halogen Free: Yes
- RoHS Compliant: Yes
- Adjustment Style: Top and Side Adjust (J, G, W, X styles)
- Packaging: Tape and Reel
Technical Specifications
| Specification | Value |
|---|---|
| Model | 3224 |
| Size | 4 mm Square |
| Standard Resistance Range | 10 to 2 M |
| 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 @ 500 VDC |
| Dielectric Strength (Sea Level) | 600 VAC (1 minute) |
| Adjustment Angle | 12 turns nom. |
| Power Rating @ 85 C | 0.25 W (300 V max.) |
| Power Rating @ 150 C | 0 W |
| Temperature Range | -65 C to +150 C |
| Temperature Coefficient | 100 ppm/C |
| Seal Test | 85 C Fluorinert / 60 seconds |
| Humidity Test (MIL-STD 202 Method 106) | TRS 2%; IR 10 M |
| Vibration (20 G) | TRS 1%; VRS 1% |
| Shock (100 G) | TRS 1%; VRS 1% |
| Load Life @ 85 C (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) | TRS 2%; VRS 1% |
| Moisture Sensitivity Level | N/A |
| ESD Classification | 2 |
| Mechanical Stop | Wiper idles |
| Torque | 180 g-cm max. |
| Weight | Approx. 0.01 oz. |
| Flammability | UL94V0 |
| Pushover Strength (J, G Styles) | 4.4 lbs. |
| Pushover Strength (W, X Styles) | 1 lb. |
| Adjustment Tool | H-91 |
| Reel Packaging (7" Reel, Style J, G) | 500 pcs. |
| Reel Packaging (7" Reel, Style W) | 250 pcs. |
| Reel Packaging (7" Reel, Style X) | 200 pcs. |
| Reel Packaging (13" Reel, Style J, G) | 1500 pcs. |
| Reel Packaging (13" Reel, Style W) | 1000 pcs. |
| Reel Packaging (13" Reel, Style X) | 850 pcs. |
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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