3306P-1-253

Features n 6 mm Round / Single-Turn / Cermet Industrial / Open Frame n Cross slot adjustment options n Horizontal and vertical mounting styles n Dust resistant/splash resistant covers n PC board stand-offs and retention feature Electrical Characteristics Standard Resistance Range .......................100 ohms to 1 megohm (see standard resistance table) Resistance Tolerance............ ±25 % std. (tighter tolerance available) Absolute Minimum Resistance .................. 2 % max. (≤2K = 30 ohms) Contact Resistance Variation.. 3 % max. Resolution.................. Essentially infinite Adjustment Angle.................. 215 ° nom. Product Dimensions Top Adjust Common Dimensions 6.81 ± .51 (.268 ± .020) Model 3.4 (.134) WIDE Resistance Resistance (Ohms) Code 100 101 200 201 500 501 1,000 102 2,000 202 5,000 502 10,000 103 20,000 203 25,000 253 50,000 503 100,000 104 200,000 204 250,000 254 500,000 504 1,000,000 105 Popular distribution resistance values listed in boldface. *RoHS Directive 2015/863, Mar. 31, 2015 and Annex “Trimpot” is a trademark of Bourns, Inc. MOUNTING SURFACE LONG DEEP 1 2 2.5 (.098) 5.0 (.197) 3.0 (.118) 3 3306W 1 2 5.0 (.197) 3 2 2.5 (.098) 0.8 0.3 Wx T (.031) (.012) TYP. 3 PLCS 3306P 2.50 ± .51 (.098 ± .020) 4.5 ± .51 (.177 ± .020) 3306K 7.62 ± .76 (.300 ± .030) MOUNTING SURFACE 2 2 3.51 (.138) 3.05 ± .76 (.120 ± .030) 3306F 2.50 ± .51 (.098 ± .020) 4.5 ± .51 (.177 ± .020) SUGGESTED PWB LAYOUT - STYLES K, P, W Standard Product Standard Resistance Table 8.4 ± .51 (.331 ± .020) 5.0 ± .51 (.197 ± .020) Style Resistance Code ADJ. CROSS SLOT .80 ± .15 WIDE (.031 ± .006) 3.4 ± .15 X LONG (.134 ± .006) 2.01 ± .15 X DEEP (.079 ± .006) 6.81 ± .51 (.268 ± .020) ADJ. CROSS SLOT .80 ± .15 (.031 ± .006) 3.4 ± .15 (.134 ± .006) 2.01 ± .15 X (.079 ± .006) 2.50 ± .51 (.098 ± .020) 3306 W - 1 - 103 n For trimmer applications/processing guidelines, click here Side Adjust Common Dimensions 8.10 ± .51 (.319 ± .020) Aqueous cleaning not recommended. How To Order n RoHS compliant* 3306 - 6 mm Round Trimpot® Trimming Potentiometer Environmental Characteristics Power Rating (100 volts max.) 70 °C....................................... 0.2 watt Temperature Range.... -25 °C to +100 °C Temperature Coefficient.... ±250 ppm/°C Load Life...1,000 hours 0.2 watt @ 70 °C (5 % ΔTR) Physical Characteristics Mechanical Angle..................260 ° ±20 ° Torque (Operating)........... 4.5 oz-in. max. Stop Strength.................. 6.5 oz -in. min. Terminals........................Solderable pins Marking............................ Manufacturer’s trademark, resistance code Standard Packaging.....200 pcs. per bag Adjustment Tool...............................H-90 n Front and top adjust styles 7.62 ± .76 (.300 ± .030) MOUNTING SURFACE 2 5.0 ± .51 (.197 ± .020) 3.51 (.138) 3.05 ± .76 (.120 ± .030) 5.0 ± .18 (.197 ± .007) 2.50 ± .18 (.098 ± .007) 5.0 ± .18 (.197 ± .007) SUGGESTED PWB LAYOUT - STYLE F 1.0 ± .10 DIA. 3 PLCS. (.039 ± .004) 2.50 ± .18 (.098 ± .007) 1.0 ± .10 DIA. 3 PLCS. (.039 ± .004) 2 5.0 ± .18 (.197 ± .007) 2.50 ± .18 (.098 ± .007) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. CCW WIPER 3 1 CW CLOCKWISE MM DIMENSIONS: (INCHES) 0.3 TOLERANCES: ± EXCEPT WHERE NOTED (.012) REV. 08/19 WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL