Features RoHS compliant* 9 mm Round / Single Turn / Carbon Commercial / Open Frame For trimmer applications/processing Top and side adjust guidelines, click here Cross slot adjustment design Horizontal and vertical mounting styles Dust resistant/splash resistant covers PC board stand-offs and retention feature 3319 - 9 mm Round Trimpot Trimming Potentiometer Electrical Characteristics Product Dimensions Standard Resistance Range 3319P-1 Top Adjust 3319W-1 Side Adjust ADJ.............................. 100 to 1 megohm 9.0 .51 CROSS SLOT (.354 .020) .80 .15 (see standard resistance table) WIDE (.031 .006) Resistance Tolerance ........... 25 % std. 2.0 .15 11.0 .51 X DEEP End Resistance 5.0 (.079 .006) (.433 .020) (.197) 9.0 .51 3.4 .15 ................. 2 % max. (2K = 30 ohms) X LONG (.354 .020) (.134 .006) ADJ. Contact Resistance Variation CROSS SLOT ............................................ 3 % max. 12.5 .51 .80 .15 11.0 .51 WIDE (.492 .020) (.031 .006) Resolution ................................... In nite (.433 .020) 2.0 .15 8.0 .51 Adjustment Angle ................. 235 nom. X DEEP (.079 .006) (.315 .020) 3.4 .15 X LONG Environmental Characteristics (.134 .006) MOUNTING 3 SURFACE Power Rating (200 volts max.) 4.0 70 C ......................................0.2 watt 1 (.157) 2 Temperature Range 3 1 2.5 ...............................-25 C to +100 C 2 5.0 (.098) 2.5 Temperature Coe cient (.197) (.098) 5.0 ....................................1000 ppm/C (.197) Load Life 6.35 .51 ............1,000 hours 0.2 watt 70 C (.250 .020) (<100K = +3/-7 % TR) (100K = +3/-10 % TR) MOUNTING SURFACE Physical Characteristics Torque (Operating) .............5 oz-in. max. 2 4.72 4.0 (.186) Stop Strength ...............11.0 oz -in. min. 2 (.157) 10.34 .51 2.50 Terminals .......................Solderable pins (.407 .020) (.098) Marking ...........................Manufacturers trademark, resistance code SUGGESTED PWB LAYOUT SUGGESTED PWB LAYOUT Standard Packaging ....200 pcs. per bag Adjustment Tool ..............................H-90 1.20 .08 2.5 .18 1.2 .08 (.047 .003) (.098 .007) (.047 .003) Aqueous cleaning not recommended DIA. 3 PLCS. 10.0 .18 DIA. 3 PLCS. (.394 .007) Standard Resistance Table 2.5 .18 Resistance Resistance 2.5 .18 (.098 .007) (Ohms) Code 5.0 .18 (.098 .007) 5.0 .18 (.197 .007) 100 101 (.197 .007) 200 201 500 501 1,000 102 2,000 202 How To Order 5,000 502 MM 10,000 103 DIMENSIONS: (INCHES) 3319 W - 1 - 103 20,000 203 0.25 50,000 503 Model TOLERANCES: EXCEPT WHERE NOTED 100,000 104 (.010) Pin Style 200,000 204 P = Top Adjust 500,000 504 WIPER 1,000,000 105 2 W = Side Adjust Popular distribution resistance values listed in Rotor Style CCW 3 CW 1 boldface. -1 = Standard CLOCKWISE Resistance Code REV. 04/14 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Trimpot is a registered trademark of Bourns, Inc. Speci cations are subject to change without notice. The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time. Users should verify actual device performance in their speci c applications. *RoHS COMPLIANT