3386F-1-504LF BOURNS | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

Features

■ Single Turn / Cermet / Industrial / Sealed ■ Available on tape and reel ■ Available with a knob for finger adjust ■ Available with extended shaft ■ Available with cross-slot rotor ■ Top and side adjust types (F, P , H, W, X most popular) ■ High voltage types available (see Model 3386 HV2/3386 HV3 for details) ■ RoHS compliant* version available

Electrical Characteristics

(see standard resistance table) (tighter tolerance available) Absolute Minimum Resistance Contact Resistance Variation (whichever is greater) Adjustability 1,000 megohms min. Dielectric Strength Environmental Characteristics Power Rating (300 volts max.) Temperature Range ....-55 °C to +125 °C Temperature Coefficient ....±100 ppm/°C 96 hours (2 % ∆TR, 10 Megohms min.) Load Life ..1,000 hours 0.5 watt @ 70 °C (3 % ∆TR; 1 % or 1 ohm, whichever is greater, CRV) (4 % ∆TR; 1 % or 1 ohm, whichever is greater, CRV) Physical Characteristics trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style 9.53 (.375) 5.33 (.210) .51 ± .05 (.020 ± .002) 5.97 ± .89 (.235 ± .035) .38 (.015) Common Dimensions Side Adjust 3.56 ± .38 (.140 ± .015) 3.81 (.150) 132 4.83 (.190) 3386B 2.54 (.100) 132 3386C 1.40 ± .38 (.055 ± .015) 3386H 2.44 (.096) 3.81 (.150) 132 3386J 2.44 (.096) 312 3386S 2.44 (.096) 312 3386W 3386X ADJ. SLOT .76 (.030) .76 (.030) 3.15 (.124) 3.56 ± .38 (.140 ± .015) 1.40 ± .38 (.055 ± .015) 3.81 (.150) WIDE X X DEEP LONG 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 3.81 (.150) 9.53 (.375) MIN. DIA. PINS 3.81 (.150) 3.81 (.150) DIMENSIONS ARE: MM (INCHES) TOLERANCES: ± 0.25 (.010) EXCEPT WHERE NOTED Resistance Resistance (Ohms) Code 10 100 20 200 50 500 100 101 200 201 500 501 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 2,000,000 205 Standard Resistance Table Popular distribution resistance values listed in boldface. Special resistances available. *RoHS COMPLIANTVERSIONS AVAILABLE

Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 3.05 ± .38 (.120 ± .015) Common Dimensions Top Adjust 3386F 5.08 (.200) 2.24 ± .38 (.088 ± .015) 3386K 90° ± 3° 2.54 ± .25 (.100 ± .010) 3386M 3386P 4.78 ± .38 (.188 ± .015) 213 3386R 1.22 ± .38 (.048 ± .015) 3386T 123 .76 ± .38 (.030 ± .015) 3386U 321 3.05 ± .38 (.120 ± .015) 3386Y 231 9.53 (.375) 9.53 (.375) 4.83 (.190) 5.97 ± .89 (.235 ± .035) .51 ± .05 (.020 ± .002) 5.64 (.222) .38 (.015) 5.08 (.200) MIN. 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2 PLCS. 2.54 (.100) 2.54 (.100) 2.54 (.100) 3.81 (.150) 3.81 (.150) 3.81 (.150) 3.81 (.150) 4.78 ± .38 (.188 ± .015) ADJ. SLOT .76 (.030) .76 (.030) 3.15 (.124) WIDE X X DEEP LONG 3386G 3.56 ± 0.38 (.140 ± .015) 10.16 (0.40) ADJ. SLOT .76 (.030) .97 (.038) 3.05 (.120) COMMON TO 3386V WIDE X X DEEP LONG 312 3386V 1.40 (.055) 2.54 (.100) 2.54 (.100) 2.54 (.100) 5.64 (.222) 3.56 ± .38 (.140 ± .015) 2.54 (.100) 2.54 (.100) The Model 3386 is available with a knob for finger adjustment. Add suffix letter "T" to order code for F, P and X terminal styles. 5.59 (.220) 4.83 (.190) 10.41 ± .51 (.410 ± .020) 6.60 (.260) 8.38 (.330) ADJ. SLOT 5.59 (.220) 1.02 (.040) 1.40 (.055) WIDEX X DEEP LONG 1.40 (.055) 2.54 (.100) 3.71 (.146) 2.54 (.100) 2.54 (.100) 7.87 (.310) 3.71 (.146) 7.87 (.310) ADJ. SLOT .76 (.030) 2.54 (.100) 3.71 (.146) WIDE X X DEEP LONG 3386H-EY5 3386X-EY5 – SHOWN 3386P-EY5 4.78 (.188) 2.54 (.100) 2.54 (.100) 2.54 (.100) 1 3 CW CLOCKWISE CCW

2 WIPER

3386 - 3/8 ” Square Trimming Potentiometer

Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. 3386 - 3/8 ” Square Trimming Potentiometer REV. 09/04 SIDE ADJUST 3386W-1 12.70 (.500) 18 ± .76 (.709 ± .030) 8.89 + .76 /- .50 18 + 1.0/ - 0.5 27.56 ± .76 (1.085 ± .030) 4.0 ± 0.3 (.157 ± .012) 3.81 ± .71 (.15 ± .028) 321 4.83 ± .25 (.190 ± .010) 2.44 ± .25 (.096 ± .010) .51 ± .05 (.020 ± .002) DIA. DIA. TYP. REF. ALL PINS IN-LINE ON CENTER DIMENSIONS: 1000/REEL/BOX 2.54 (.100) MM (INCHES) TOP ADJUST 3386U-1 12.70 (.500) 18.03 ± 0.7 (.710 ± .028) 12.7 ± 0.3 (.500 ± .012) 8.89 ± 0.7 (.350 ± .028) 22.98 ± .076 (.905 ± .030) 3.99 ± 0.3 (.157 ± .012) 9.53 (.375) 4.78 (.188) 10.16 (.400) 3.18 ± 0.7 (.125 ±.028) REF. MIN. 18.03 ± 0.7 (.710 ± .028) 18.03 ± 1.5 (.710 ± .060) DIA. ALL PINS IN-LINE ON CENTER DIMENSIONS: 1000/REEL/BOX 2.54 (.100) MM (INCHES) Packaging Specifications Meets EIA Specification 468.