Product Overview
The 3314 Series is a 4 mm square cermet trimming potentiometer designed for industrial applications. These single-turn potentiometers are compatible with surface mount manufacturing processes and popular vacuum pick-and-place equipment. Available in J-hook, gull-wing, and pinned configurations, they meet EIA/EIAJ/IPC/VECI SMD standard trimmer designs and are RoHS compliant. They are suitable for applications requiring precise adjustments in a compact, sealed form factor.
Product Attributes
- Brand: Trimpot
- Type: Trimming Potentiometer
- Form Factor: 4 mm Square
- Actuation: Single Turn
- Material: Cermet
- Configuration Options: J-hook, gull-wing, pinned
- Adjustment: Side adjust available
- Compliance: RoHS compliant
- Sealing: Sealed
Technical Specifications
| Specification | Value |
|---|---|
| Model Series | 3314 |
| Standard Resistance Range | 10 ohms to 2 megohms |
| Resistance Tolerance | 20 % std. |
| End Resistance | 1 % or 2 ohms max. (whichever is greater) |
| Contact Resistance Variation | 3 % or 3 ohms |
| Resolution | Infinite |
| Insulation Resistance | 500 vdc, 100 megohms min. |
| Dielectric Strength (Sea Level) | 500 vac (1 minute) |
| Adjustment Angle | 210 nom. |
| Power Rating (70 C) | 0.25 watt (300 volts max. for Style G, J & H; 50 volts max. for Style R) |
| Power Rating (125 C) | 0 watt |
| Temperature Range | -55 C to +125 C |
| Temperature Coefficient | 100 ppm/C |
| Seal Test | 85 C Fluorinert/60 seconds |
| Humidity | 90-98 % RH, 10 cycles, 240 hours |
| Vibration | 20 G |
| Shock | 100 G |
| Load Life (@ 70 C Rated Power 1000 Hours) | TRS 3 % |
| Rotational Life | 100 cycles TRS 3 % |
| Thermal Shock | 5 cycles TRS 2 %; VRS 1 % |
| Mechanical Angle | 240 nom. |
| Torque | 180 g-cm max. |
| Stop Strength | 300 g-cm min. |
| Pushover Strength (S & Z Style) | 1.6 kilograms (3.5 lbs.) min. |
| Weight | Approximately 0.01 oz. |
| Wiper Position | 50 % (Actual TR) 10 % |
| Flammability | U.L. 94V-0 |
| Standard Packaging (J, G, R) | 500 pcs./7 reel (MSL-1) |
| Standard Packaging (S, Z) | 200 pcs./7 reel (MSL-1) |
| Standard Packaging (H) | 100 pcs./tube |
| Adjustment Tool | H-90 |
| Product Dimensions (Overall) | 4 mm Square |
Packaging Specifications
| Embossed Tape Designator | Styles J, G, R | Styles S, Z | Styles J, G | Style R | Styles S, Z |
|---|---|---|---|---|---|
| E (500 pcs./7 reel) | ✔ | ✔ | |||
| G (3000 pcs./13 reel) | ✔ | ✔ | ✔ | ||
| Tube Packaging | Style H only |
Note: Tape and reel material meets Antistatic ANSI/ESD 5541-2003 packaging standards.
How To Order
3314 J - 1 - 502 E
| Component | Description |
|---|---|
| 3314 | Model Series |
| J | Style (e.g., J, G, H, S, R, Z) |
| -1 | Product Indicator (Single Slot) |
| -2 | Product Indicator (Cross Slot) |
| -3 | Product Indicator (Single Slot w/Reverse Marking) |
| -4 | Product Indicator (Cross Slot w/Reverse Marking) |
| -GM5 | Product Indicator (Style R only: Cross Slot w/Extended Lead Frame) |
| -GA4 | Product Indicator (Style Z only: Single Slot) |
| 502 | Resistance Code (e.g., 502 = 5k Ohms) |
| E | Embossed Tape Designator (e.g., E, G) |
Standard Resistance Table
| Resistance (Ohms) | Resistance Code |
|---|---|
| 10 | 100 |
| 20 | 201 |
| 50 | 501 |
| 100 | 102 |
| 200 | 202 |
| 500 | 502 |
| 1,000 | 103 |
| 2,000 | 203 |
| 5,000 | 503 |
| 10,000 | 104 |
| 20,000 | 204 |
| 25,000 | 254 |
| 50,000 | 504 |
| 100,000 | 105 |
| 200,000 | 205 |
| 500,000 | 505 |
| 1,000,000 | 106 |
| 2,000,000 | 206 |
Popular distribution values are listed in boldface. Special resistances are available.
2409302232_BOURNS-3314J-1-102E_C124640.pdf
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