3224G-1-202G

Features n Surface Mount 4 mm Square / Multiturn Cermet / Industrial / Sealed n Halogen free** with date code 114 n Sealed to withstand board wash processing n Pick and place centering design, with flush adjustment 100 3224W 811 C Mechanical Stop............................Wiper idles Torque...................................... 180 g-cm max. Weight.........................Approximately 0.01 oz. Marking.......................... Manufacturer’s code, resistance code and date code Solderability........................ Per MIL-STD-202, Method 208 Wiper.........................50 % (Actual TR) ±10 % Flammability........................................UL94V0 Pushover Strength J, G...................................................4.4 lbs. W, X.......................................................1 lb. Adjustment Tool....................................... H-91 Storage Condition .......................40 °C max. / 70 % R.H. max. 3.9 (.155) 2.3 (.090) 1.2 (.047) 2.5 (.100) 2 1.5 (.060) DIA. 2.6 (.103) ADJUSTMENT SLOT 0.6 WIDE (.022) 0.5 DEEP X (.020) 1.6 (.061) 3 PLCS. 0.5 TYP. (.020) 5.2 (.205) 1.3 (.050) 0.5 (.020) 1.3 2.3 (.050) (.090) 2 PLCS. 0.8 2 PLCS (.032) 1 1.3 (.050) 2 1.2 (.047) ADJUSTMENT SLOT 0.6 WIDE (.022) 0.5 DEEP X (.020) 0.9 (.034) 2 PLCS. 0.2 (.007) 2.5 (.100) 5.1 (.200) 3.5 (.139) 4.8 (.190) 1.0 3 PLCS. (.040) 5.3 (.208) 0.7 (.028) G 203 3224 0.13 (.005) 3.9 (.155) 4.8 (.190) 1.0 3 PLCS. (.040) 5.3 (.208) 5.7 (.225) 1.3 2 PLCS. (.050) 2.0 (.079) 1.3 (.050) 3.9 (.152) 1.3 3 PLCS. (.050) 2.0 (.079) 0.9 (.034) 2 PLCS. 0.2 (.007) 5.1 (.200) 3.5 (.139) 1 3 1.3 (.050) 0.5 (.020) 2.3 (.090) X 1.14 (.045) (.157) 1.3 2 PLCS. (.050) 1.0 (.039) 2 PLCS. ADJUSTMENT SLOT 0.6 WIDE (.022) 0.5 DEEP X (.020) 203 203 3224 2.0 3 PLCS (.079) 4.0 2.0 (.079) 0.8 (.032) 0.2 (.007) 3 838C Physical Characteristics 0.5 DEEP (.020) 838C Power Rating (300 volts max.) 85 °C..............................................0.25 watt 150 °C.................................................0 watt Temperature Range.............-65 °C to +150 °C Temperature Coefficient.............±100 ppm/°C Seal Test........... 85 °C Fluorinert†/60 seconds Humidity.................MIL-STD 202 Method 106 TRS ±2 %; IR 10 megohms Vibration............... 20 G TRS±1 %; VRS ±1 % Shock................. 100 G TRS ±1 %; VRS±1 % Load Life..... @ 85 °C rated power 1,000 hours TRS........3 ohms or 3 % (whichever is greater) Rotational Cycling.......................... 200 cycles TRS........3 ohms or 3 % (whichever is greater) Thermal Shock................................... 5 cycles TRS±2 %; VRS±1 % Moisture Sensitivity Level.......................... N/A ESD Classification......................................... 2 X 3.71 (.146) 4.8 (.190) 6.0 (.236) 4.6 (.180) 3224 Environmental Characteristics ADJUSTMENT SLOT 0.6 WIDE (.022) 2.4 (.095) 2.7 (.108) 2.3 (.090) W Standard Resistance Range...10 to 2 megohm (see standard resistance table) Resistance Tolerance.....................±10 % std. Absolute Min. Resistance......1 % or 2.0 ohms (whichever is greater) Contact Resistance Variation .....................................1 % or 3 ohms max. Resolution...........................Essentially Infinite Insulation Resistance.........................500 vdc. 100 megohms min. Dielectric Strength Sea Level........................ 600 vac (1 minute) Adjustment Angle...................... 12 turns nom. 4.8 (.190) 3 5.0 (.195) 4.6 (.180) 203 Electrical Characteristics 2.4 (.095) 1 2 1.2 (.047) 838C CONTACT 2.6 (.102) 1.5 DIA. (.060) 1 2 1.2 (.047) J 1.5 DIA. (.060) 838C SAMPLES 3224 - 4 mm SMD Trimpot® Trimming Potentiometer 3224 Click these links for more information: TECHNICAL INVENTORY LIBRARY SMD standard trimmer footprint n Low CRV - 1 % n RoHS compliant* - see processing information on RoHS compliant surface mount trimmers n For trimmer applications/processing guidelines, click here Product Dimensions Additional Information PRODUCT n 4mm design meets EIA/EIAJ/IPC/VECI 2.9 (.114) 2.5 (.100) 0.8 (.032) 0.2 (.007) 0.8 2 PLCS. (.032) MM DIMENSIONS: (INCHES) 0.25 TOLERANCES: ± EXCEPT WHERE NOTED (.010) 0.2 (.007) 1.3 2 PLCS. (.050) 2.5 (.100) 5.1 (.200) 2.0 (.079) 1.9 TYP. (.075) 0.8 2 PLCS. (.032) 2 CCW WIPER 3 1 CW CLOCKWISE WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov * RoHS Directive 2015/863, Mar. 31, 2015 and Annex ** Bourns follows the prevailing definition of “halogen free” in the industry. Bourns considers a product to be “halogen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less. “Trimpot” is a trademark of Bourns, Inc. †“Fluorinert” is a registered trademark of 3M Co. 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. Additional Features n Top and side adjust styles n J-hook, and gull-wing ® 3224 -- 42 mm Trimming Potentiometer 3312 mmSMD SMDTrimpot Trimming Potentiometer Packaging Specifications J & G Styles .04 MAX. (.002) 4.5 MAX. (.177) W Style X Style 6.09 MAX. (.240) 5.52 ± .05 (.217 ± .002) 5.55 ± .10 (J) (.219 ± .004) 6.25 ± .10 (G) (.246 ± .004) 1.5 + .10/ –.00 DIA. (.059 + .004/ –.000) 4.00 ± .20 (.157 ± .008) 2.00 ± .05 (.079 ± .002) 4.90 ± .10 (.193 ± .004) 12.00 ± .30 (.472 ± .012) TAPE 13.0 ± .51 DIA. (.512 ± .020) 21.01 ± .79 DIA. (.827 ± .031) 1.5 + .10/ –.00 DIA. (.059 + .004/ –.000) 4.00 (.157) 2.00 (.079) 1.75 ± .10 (.069 ± .004) TAPE 16.0 ± 0.30 (.630 ± .012) How To Order 2.67 ± .25 (.105 ± .010) 16.4 + 1.81/ -.000 (.646 ± .070/ -.000) REEL 330.2 ± 2.0 DIA.** (13.00 ± .008) REEL * Embossed Tape Designator "E" **Embossed Tape Designator "G" (See How To Order chart for further information.) Cover tape peel strength: Meets EIA specification 481. * Embossed Tape Designator "E" **Embossed Tape Designator "G" (See How To Order chart for further information.) TAPE 3224 J - 1 - 502 E Standard or Modified Product Indicator -1= IR Reflow (standard) †-2= Wave Solderable -FW5= .070 ” ± .010 ” Shaft Extension Resistance Code Embossed Tape Designator E = Style J, G: 500 pcs./7 ” reel (standard) Style W: 250 pcs./7 ” reel (standard) Style X: 200 pcs./7 ” reel (standard) G = Style J, G: 1500 pcs./13 ” reel (standard) Style W: 1000 pcs./13 ” reel (standard) Style X: 850 pcs./13 ” reel (standard) Blank = Style J, G: 1500 pcs./13 ” reel (FW5) Style W, X: 600 pcs./13 ” reel (FW5) Consult factory for other available options. † -2 has a treated stainless steel shaft. Cover tape peel strength: Meets EIA specification 481. Standard Resistance Table Resistance Resistance (Ohms) Code 10 100 20 200 50 500 100 101 200 201 500 501 1,000 102 2,000 202 8.6 (.339) Style 59.18 ± 2.03 (2.330 ± .080) 12.4 + 2.01/ -.000 (.488 + .079/ -.000) 12.00 (.472) 1.75 (.069) 16.00 ± .30 (.630 ± .012) Model 178 ± 2.0 DIA.* (7.00 ± .008) 6.70 (.264) 12.00 ± .10 (.472 ± .004) W & X Style Reel 1.78 ± .25 EQUAL SPACED 3 PLCS. (.070 ± .010) 7.50 (.295) 4.05 ± .12 (.159 ± .005) 2.00 ± .05 (.079 ± .002) 8.00 ± .10 (.315 ± .004) 1.75 ± .10 (.069 ± .004) .35 MAX (.014) 7.50 ± .05 (.295 ± .002) 1.5 + .10/ –.00 DIA. (.059 + .004/ –.000) 4.00 ± .20 (.157 ± .008) 5.10 ± .10 (.201 ± .004) 6.35 (.250) MAX. .05 MAX. (.002) Tape and reel material meets Antistatic ANSI/ ESD 5541-2003 packaging standards. Resistance Resistance (Ohms) Code 5,000 502 10,000 103 20,000 203 50,000 503 100,000 104 200,000 204 500,000 504 1,000,000 105 2,000,000 205 Popular distribution values listed in boldface. Special resistances available. REV. 07/23 “Trimpot” is a registered trademark of Bourns, Inc. 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.  Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change without notice. Users should check for and obtain the latest relevant information and verify that such information is current and complete before placing orders for Bourns® products. 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