| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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21 pcs
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21 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Adjustment Type | |
| Insulation Resistance | |
| Lead Style | |
| Mounting Type | |
| Number of Turns | |
| Power (Watts) | |
| Resistance | |
| Resistive Material | |
| Resolution | |
| Temperature Coefficient | |
| Temperature Range | |
| Termination Style | |
| Tolerance | |
| Torque | |
| Weight |
The Bourns 3223W-1-204E is a 3 mm square, multiturn, cermet trimming potentiometer designed for surface mounting. It offers a resistance value of 200 kΩ with a standard tolerance of ±20%. This industrial-grade potentiometer is sealed to withstand standard board wash processing and features a pick and place centering design for automated placement compatibility.
Key electrical characteristics include a power rating of 0.125W at 70°C, a temperature coefficient of ±100 ppm/°C, and essentially infinite resolution. The adjustment angle is 11 turns nominal, and it has an insulation resistance of 100 megohms minimum at 500 VDC. The dielectric strength is 600 VAC.
Environmental testing includes a seal test at 85°C, humidity resistance per MIL-STD-202 Method 106, vibration resistance at 20G, and shock resistance at 100G. Load life testing at 70°C for 1000 hours specifies a contact resistance variation of 4 ohms or 4% (whichever is greater). The operating temperature range is -65°C to +150°C.
The physical characteristics include a rectangular size of 0.154" x 0.125" face (3.90mm x 3.18mm) and a torque of 2.50 oz-in. maximum. The termination style is J Lead, and it meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprint requirements. The flammability rating is UL94V-0.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.05 | $0.05 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The resistance value is 200 kΩ.
The power rating is 0.125W at 70°C and 0W at 150°C.
The temperature coefficient is ±100 ppm/°C.
It is a surface mount component.
The resistance tolerance is ±20%.
The operating temperature range is -65°C to +150°C.