H-858 Bourns

3 2 1 4 W 100 Features n Surface Mount 4 mm Square / Multiturn n 4 mm design meets EIA/EIAJ/IPC/VECI Cermet / Industrial / Sealed SMD standard trimmer footprint n Halogen free** with date code 114 n RoHS compliant* - see processing information on RoHS compliant surface n Sealed to withstand board wash mount trimmers processing n For trimmer applications/processing n Pick and place centering design, guidelines, click here with flush adjustment 3214 - 5-Turn Trimpot Trimming Potentiometer Electrical Characteristics Product Dimensions Standard Resistance Range 3214J Side Adjust 3214G Side Adjust ..........................10 ohms to 2 megohms 1.5 1.5 DIA. 1 DIA. (see standard resistance table) 1 (.060) (.060) 1.2 1.2 2 2 Resistance Tolerance ............... 10 % std. (.047) (.047) Absolute Minimum Resistance 4.8 4.8 ...... 1 % or 2.0 ohms (whichever is greater) (.190) (.190) Contact Resistance Variation ............................... 3 % or 3 ohms max. 2.4 2.6 2.7 3 2.3 2.4 3 Resolution ..................... Essentially Infinite (.095) (.108) 2.3 (.102) (.095) (.090) Insulation Resistance ...................500 vdc. (.090) 5.0 100 megohms min. (.195) 6.0 ADJUSTMENT SLOT Dielectric Strength 4.6 ADJUSTMENT SLOT (.236) 0.6 Sea Level .................. 600 vac (1 minute) (.180) 0.6 4.6 WIDE WIDE (.022) (.022) Adjustment Angle ...................5 turns nom. (.180) 0.5 3.71 0.5 DEEP X DEEP X (.146) (.020) 3.9 Environmental Characteristics (.020) (.152) Power Rating (300 volts max.) 0.8 0.2 (.032) 85 C ........................................0.25 watt (.007) 0.13 150 C ...........................................0 watt 2.0 1.3 (.005) 0.5 3 PLCS 3 PLCS. TYP. 1.0 1.14 Temperature Range ....... -65 C to +150 C (.079) (.050) (.02) 4.0 5.2 (.039) (.045) Temperature Coefficient ....... 100 ppm/C (.157) (.205) 2 PLCS. Seal Test ......85 C Fluorinert /60 seconds Humidity ........... MIL-STD 202 Method 106 TRS 2 % IR 10 megohms 2.0 Vibration ..........20 G TRS1 % VRS 1 % 2.0 1.3 (.079) 2.3 1.3 2.3 Shock ............100 G TRS 1 % VRS1 % (.079) 1.3 0.9 (.050) 0.9 (.090) (.050) (.090) Load Life (.050) (.034) (.034) 1.3 0.5 2 PLCS. 2 PLCS. 0.5 (.050) 2 PLCS. 2 PLCS.......... 85 C rated power 1,000 hours (.020) (.020) 0.2 0.2 TRS 3 ohms or 3 % (whichever is greater (.007) (.007) Rotational Cycling .....................200 cycles TRS 3 ohms or 3 % (whichever is greater) 3214W Top Adjust 3214X Top Adjust Thermal Shock ..............................5 cycles 3.9 0.8 2.5 2 PLCS TRS 2 % VRS 1 % (.032) (.155) (.100) 1.3 5.1 3.5 5.1 3.5 Moisture Sensitivity Level .....................1 (.050) (.200) 1 (.139) (.200) 1 (.139) ESD Classification ................................ 2 1.3 1.2 (.050) (.047) 4.8 Physical Characteristics 4.8 2.5 (.190) (.190) (.100) 2 2 Mechanical Stop ......................Wiper idles Torque .................................180 g-cm max. 1.5 1.2 DIA. 3 2.6 (.060) 3 (.047) Weight ...................Approximately 0.01 oz. (.102) 1.0 Marking .....................Manufacturers code, ADJUSTMENT SLOT 1.0 3 PLCS. 3 PLCS. (.040) (.040) resistance code and date code 0.6 WIDE ADJUSTMENT SLOT 5.3 (.022) Solderability ...................Per MIL-STD-202, 3.9 5.3 (.208) 0.6 .0.5 Method 208 WIDE DEEP X (.155) (.208) (.022) 0.7 (.020) Wiper ...................50 % (Actual TR) 10 % 0.5 (.028) DEEP X Flammability .................................. UL94V0 (.020) Pushover Strength 5.7 (.225) J, G ............................................. 4.4 lbs. W, X ..................................................1 lb. 1.3 0.2 0.8 2 PLCS. Adjustment Tool ..................................H-91 (.050) (.008) (.032) 1.3 5.1 2 PLCS. 0.2 (.050) (.200) MM .008 DIMENSIONS: 2.0 (INCHES) 2.9 (.079) 2.0 (.114) 0.25 TOLERANCES: EXCEPT WHERE NOTED (.079) (.010) 1.9 TYP. 0.8 1.6 (.075) 2 PLCS. WIPER 3 PLCS. 2 (.032) (.061) 2.5 0.8 MM 2 PLCS. 2.5 (.100) DIMENSIONS: (.032) CCW 3 CW 1 (INCHES) (.100) CLOCKWISE * 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. WARNING Cancer and 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 Reproductive Harm 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.P65Warnings.ca.gov www.bourns.com/docs/legal/disclaimer.pdf. 8 1 1 C 3214 - 5-Turn Trimpot Trimming Potentiometer 3312 - 2 mm SMD Trimming Potentiometer Packaging Specifications .04 J & G Styles W Style X Style MAX. (.002) 6.09 6.35 MAX. (.240) (.250) .05 4.5 MAX. MAX. MAX. (.002) .35 5.52 .05 (.177) MAX (.014) (.217 .002) 5.55 .10 (J) 7.50 .05 7.50 1.5 + .10/ .00 (.219 .004) (.295 .002) DIA. (.295) (.059 + .004/ .000) 6.25 .10 1.5 + .10/ .00 (G) DIA. (.246 .004) 1.5 + .10/ .00 (.059 + .004/ .000) 4.00 .20 DIA. 4.90 .10 (.059 + .004/ .000) (.157 .008) (.193 .004) 4.00 .20 4.00 (.157 .008) 6.70 (.157) 5.10 .10 (.264) 2.00 .05 (.201 .004) 4.05 .12 (.079 .002) 2.00 .05 (.159 .005) (.079 .002) 2.00 (.079) 12.00 (.472) 8.00 .10 (.315 .004) 12.00 .10 1.75 .10 (.472 .004) (.069 .004) 12.00 .30 (.472 .012) 1.75 .10 1.75 TAPE (.069 .004) 16.00 .30 (.069) 8.6 (.630 .012) (.339) 1.78 .25 TAPE 16.0 0.30 EQUAL SPACED W & X Style Reel 3 PLCS. (.070 .010) (.630 .012) TAPE 21.01 .79 DIA. 13.0 .51 DIA. (.827 .031) (.512 .020) How To Order 2.67 .25 (.105 .010) 3214 J - 1 - 502 E Model Style 59.18 2.03 Standard or Modified (2.330 .080) Product Indicator -1 = IR Reflow (standard) -2 = Wave Solderable -FW5 = .070 .010 Shaft Extension 16.4 + 1.81/ -.000 (.646 .070/ -.000) Resistance Code REEL 178 2.0 Embossed Tape Designator DIA.* (7.00 .008) E = Style J, G: 500 pcs./7 reel (standard) 12.4 + 2.01/ -.000 * Embossed Tape Designator 330.2 2.0 Style W: 250 pcs./7 reel (standard) (.488 + .079/ -.000) **Embossed Tape Designator DIA.** (13.00 .008) Style X: 200 pcs./7 reel (standard) (See How To Order chart for further information.) G = Style J, G: 1500 pcs./13 reel (standard) REEL Cover tape peel strength: Meets EIA specification 481. Style W: 1000 pcs./13 reel (standard) * Embossed Tape Designator Style X: 850 pcs./13 reel (standard) **Embossed Tape Designator G = Style J, G: 1500 pcs./13 reel (FW5) (See How To Order chart for further information.) Style W, X: 600 pcs./13 reel (FW5) Consult factory for other available options. Cover tape peel strength: Meets EIA specification 481. -2 has a treated stainless steel shaft Tape and reel material meets Antistatic ANSI/ Standard Resistance Table ESD 5541-2003 packaging standards. Resistance Resistance Resistance Resistance (Ohms) Code (Ohms) Code 5,000 502 10 100 10,000 103 20 200 20,000 203 50 500 50,000 503 100 101 100,000 104 200 201 200,000 204 500 501 500,000 504 1,000 102 1,000,000 105 2,000 202 2,000,000 205 Popular distribution values listed in boldface. Special resistances available. 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 REV. 08/19 last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.