Features Multiturn / Cermet / Industrial / Sealed Listed on the QPL for style RJ26 per MIL-R-22097 and RJR26 per High-Rel MIL-R-39035 RoHS compliant* version available For trimmer applications/processing guidelines, click here 3262 - 1/4 Trimpot Trimming Potentiometer Electrical Characteristics Product Dimensions How To Order Standard Resistance Range 3262W 3262 P - 1 - 103 LF Common Dimensions ................................. 10 to 1 megohm Model (see standard resistance table) 6.35 .51 4.32 .38 (.250 .020) Style (.170 .015) Resistance Tolerance ........... 10 % std. (tighter tolerance available) Standard or Modi ed ADJ. SLOT 1.78 Product Indicator Absolute Minimum Resistance ....1 % or DIA. (.070) 6.35 .51 -1 = Standard Product 2 ohms max. (whichever is greater) .51 (.250 .020) 1.52 X WIDE Contact Resistance Variation ...3.0 % or (.020) Resistance Code (.060) .64 3 ohms max. (whichever is greater) X DEEP Terminations 1.02 (.025) Adjustability (.040) LF = 100 % Tin-plated (RoHS compliant) 12 3 Voltage ..................................0.02 % .46 .025 Blank = 90 % Tin / 10 % Lead-plated DIA. (.018 .001) Resistance ............................0.05 % (Standard) 4.78 .38 Resolution ................................... In nite 2.54 (.188 .015) Consult factory for other available options. (.100) Insulation Resistance ...............500 vdc. 2.54 (.100) 1,000 megohms min76 Dielectric Strength 2.54 Standard Resistance Table (.030) (.100) Sea Level................................ 600 vac Resistance Resistance 80,000 Feet ............................ 250 vac (Ohms) Code 1.02 E ective Travel .................12 turns nom. 10 100 (.040) 20 200 Environmental Characteristics 3262X 50 500 100 101 Power Rating (300 volts max.) 1.52 .38** 200 201 85 C ....................................0.25 watt 1.02 (.060 .015) 500 501 (.040) 150 C .......................................0 watt 1,000 102 Temperature Range ...-65 C to +150 C 2,000 202 5,000 502 1.02** Temperature Coe cient ... 100 ppm/C 12 3 10,000 103 (.040) Seal Test ......................85 C Fluorinert 20,000 203 Humidity .......MIL-STD-202 Method 103 2.54 25,000 253 96 hours (2 % TR, 100 Megohms IR) (.100) 50,000 503 100,000 104 Vibration ........30 G (1 % TR 1 % VR) .76 2.54 200,000 204 (.030) Shock .......100 G (1 % TR 1 % DVR) (.100) 250,000 254 Load Life ... 1,000 hours 0.25 watt 85 C 500,000 504 1.02 (3 % TR 3 % or 3 ohms, 1,000,000 105 **Common (.040) whichever is greater, CRV) dimensions Popular values listed in boldface. Special Rotational Life .......................200 cycles resistances available. 3262P (2 % TR 3 % or 3 ohms, 1.52 1.02 whichever is greater, CRV) (.060) (.040) WIPER 2 Physical Characteristics 12 3 1.02 4.70 Torque .............................3.0 oz-in. max. (.040) CCW 3 CW 1 .64 (.185) Mechanical Stops .................Wiper idles (.025) CLOCKWISE Terminals .......................Solderable pins Weight ..................................... 0.015 oz. MM Marking .........Manufacturers trademark, 2.54 DIMENSIONS: 2.54 (INCHES) (.100) resistance code, wiring diagram, 2.54 (.100) 0.25 (.100) date code, manufacturers model TOLERANCES: EXCEPT WHERE NOTED .64 (.010) (.025) number and style Wiper ...............50 % (Actual TR) 10 % Flammability ..........................U.L. 94V-0 Standard Packaging .....50 pcs. per tube Adjustment Tool ..............................H-90 REV. 04/14 Trimpot is a registered trademark of Bourns, Inc. Fluorinert is a registered trademark of 3M Co. *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specications are subject to change without notice. Users should verify actual device performance in their specic WARNING Cancer and Reproductive Harm applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANT Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns products manufactured by or on behalf of Bourns, Inc. and )V Y UZ P Z HSPH LZ JVSSLJ P LS Unless otherwise expressly indicated in writing, Bourns products and data sheets relating thereto are subject to change P OV UV PJL <ZLYZ ZOV SK JOLJR MVY HUK VI HPU OL SH LZ Y LU LSL HU PUMVYTH PVU HUK LYPM OH Z JO PUMVYTH PVU PZ J YY and complete before placing orders for Bourns products. The characteristics and parameters of a Bourns product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns knowledge of typical requirements in generic applications. 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