GF04WB101M

GF04 Series TOCOS POTENTIOMETERS ® 4mm Round, Single-Turn, Through-Hole Sealed Cermet Trimmers Features 4 mm round, single-turn, through-hole, sealed cermet trimmers Top and side adjust models Compact with high 0.5 watt power rating High setting stability with precious metal multi-contacts Low noise and low temperature coefficient Wide temperature range of 55 C to 125 C Meets UL 94V-0 flammability requirements Sealed to withstand wave soldering and immersion cleaning processes Specifications Electrical Standard Resistance Range . . . . . . . . . . . . . 100 Ω to 1M Ω (standard 1, 2 & 5 sequence ) Resistance Tolerance . . . . . . . . . . . . . . . 10% and 20% End Resistance . . . . . . . . . . 1% or 3 Ω, whichever is greater Resistance Taper . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linear Peak Noise (C.R.V.) . . . . . . 2% or 3 Ω, whichever is greater Power Rating . . . . . . . . 0.5 watt at 70 C, 0 watt at 125 C Maximum Input Voltage . . . . . . . . 200VDC or power rating, whichever is smaller Temperature Coefficient . . . 100 ppm / C, 200 Ω to 500k Ω 250 ppm / C, other values Environmental Temperature Range . . . . . . . . . . . . . . . . . Low Temperature Operation . . . . 55 C to 125 C 55 C, 0.5 watt, 2 hours ∆T/R ) 3% High Temperature Exposure . . . . . . . . . 125 C, 250 hours ∆T/R ) 2%, S.S. ) 1% Load Life . . . . . . . . . . . . . . . . . . 70 C, 0.5 watt, 100 hours ∆T/R ) 3%, S.S. ) 2% Thermal Shock . . . . . . . . . . . . . . . . . . . . . . 55 C, 125 C, 30 minutes each, 5 cycles ∆T/R ) 2%, S.S. ) 2% Shock . . . . . . . . . . . . 100G, 6ms, 6 directions, 3 times each ∆T/R ) 1%, S.S. ) 1% Vibration . . . . . . . . . . . . . . . . 10-2,000Hz, 1.5mm amplitude, 20G, 12 hours ∆T/R ) 1%, S.S. ) 1% Humidity . . . . . . . . . . . . . . . . . . . . . . . . 40 C, 90-95%RH, 0.5 watt, 500 hours ∆T/R ) 3%, S.S. ) 1% Insulation Resistance . . . . . 1,000M Ω minimum at 500VDC Dielectric Strength . . . . . . . . . . . . . . . . . 500VAC, 1 minute Adjustment Travel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190 Mechanical Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . 230 10 Moisture Resistance . . . . . . Shaft Torque . . . . . . . . . . . . . . 150 gf • cm (2.08 oz • in) max. Stop Strength . . . . . . . . . . . . . . 200 gf • cm (2.77 oz • in) min. Flammability of Plastic Materials . . . . . . . Meets UL 94V-0 Nominal Weight . . . . . . . . . . . . . . . . 0.2g ( W, U ); 0.3g (S, V ) Marking . . . . . . . . . . . . . . . . . . . Resistance code, date code 10 C to 65 C, 80-98%RH, 0.5 watt, 10 cycles, 240 hours ∆T/R ) 3% Soldering Heat Resistance . . . . . . . . . . . 350 C, 3 seconds ∆T/R ) 2% Seal Test . . . . . . . . . . . . . . . . . 85 C, hot water for 1 minute Rotational Life . . . . . . . . . . 200 cycles without discontinuity ∆T/R ) 5%) ∆T/R = Total Resistance Change; S.S. = Setting Stability ( voltage ratio ) 36 1177 East Tower Road, Schaumburg, IL 60173 TOCOS AMERICA, INC. Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales@tocos.com www.tocos.com GF04 Series GF04W W Terminal Style, Single-Slot, Top Adjust Ø 4.8 0.3 Dimensions GF04U U Terminal Style, Single-Slot, Top Adjust Ø 4.8 0.3 Unit: mm Ø 2.0 0.3 Ø 2.0 0.3 Ø 2.7 Ø 2.7 0.35 Deep 0.35 Deep SLOT 0.5W 2.0L 0.8D SLOT 0.5W 2.0L 0.8D Max. 0.2 4.7 Max. Max. 0.2 4.7 Max. 7.0 Ø 0.5 0.1 ( 3) 1.0 8.0 1.0 8.0 Ø 0.5 0.1 ( 3) 1.0 9.0 1.0 10.0 1.0 #1 #2 #3 #2 #1 1.0 0.2 #3 1.8 0.2 2.5 3.5 0.3 5.0 0.3 GF04S S Terminal Style, Single-Slot, Side Adjust Ø 4.8 0.3 GF04V V Terminal Style, Single-Slot, Side Adjust 6.0 0.3 Ø 4.8 0.3 6.0 0.3 Ø 2.0 0.3 2.0 Max. Ø 2.0 0.3 2.0 Max. Ø 2.7 Ø 2.7 0.35 Deep 0.5W SLOT 2.0L 0.8D 4.1 0.3 6.5 0.3 0.35 Deep 0.5W SLOT 2.0L 0.8D 4.1 0.3 6.5 0.3 Ø 0.5 0.1 ( 3) Ø 0.5 0.1 ( 3) 8.0 1.0 5.0 1.0 9.0 1.0 10.0 1.0 #3 #2 #1 #2 #3 #1 1.8 0.8 2.5 3.5 0.3 0.2 0.3 2.6 5.0 0.3 Recommended PCB Layout W & S Pin-Out 2.5 #2 1.8 Ø1.0 Electrical Schematic Unit: mm ccw #1 clockwise U & V Pin-Out 5.0 #1 Ø1.0 #3 cw #2 #3 max. (3 holes) #1 3.5 #3 max. (3 holes) 2.5 2.5 #2 wiper TOCOS AMERICA, INC. 1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales@tocos.com www.tocos.com 37 GF04 Series GF04 W B 102 K Part Numbering System Resistance Tolerance: K = 10%; M = 20% Resistance Code: Expressed in ohms. A three digit code where the first two digits are significant figures, and the third digit indicates the number of zeros that follow these figures (i.e., 100 = 10 Ω ; 101 = 100 Ω ; 102 = 1,000 Ω ; 105 = 1,000,000 Ω ). Resistance Taper: B = Linear. Terminal Style: W, U = 3-Lead Configurations, Top Adjust. S, V = 3-Lead Configurations, Side Adjust. TOCOS Series Name. Part Numbers Nominal Resistance Value ( Ω ) Code Catalog No. Bulk Resistance Tolerance 10% Resistance Tolerance 20% Potentiometer Styles GF04W Through-Hole, W Terminal Style, Single-Slot, Top Adjust 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000 101 201 501 102 202 502 103 203 503 104 204 504 105 GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 K K K K K K K K K K K K K GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W GF04W B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 M M M M M M M M M M M M M GF04W GF04U Through-Hole, U Terminal Style, Single-Slot, Top Adjust 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000 101 201 501 102 202 502 103 203 503 104 204 504 105 GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 K K K K K K K K K K K K K GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U GF04U B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 M M M M M M M M M M M M M GF04U GF04S Through-Hole, S Terminal Style, Single-Slot, Side Adjust 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000 101 201 501 102 202 502 103 203 503 104 204 504 105 GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 K K K K K K K K K K K K K GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S GF04S B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 M M M M M M M M M M M M M GF04S 38 1177 East Tower Road, Schaumburg, IL 60173 TOCOS AMERICA, INC. Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales@tocos.com www.tocos.com GF04 Series Nominal Resistance Value ( Ω ) Code Part Numbers Catalog No. Bulk Resistance Tolerance 10% Resistance Tolerance 20% Potentiometer Styles GF04V Through-Hole, V Terminal Style, Single-Slot, Side Adjust 100 200 500 1,000 2,000 5,000 10,000 20,000 50,000 100,000 200,000 500,000 1,000,000 101 201 501 102 202 502 103 203 503 104 204 504 105 GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 K K K K K K K K K K K K K GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V GF04V B B B B B B B B B B B B B 101 201 501 102 202 502 103 203 503 104 204 504 105 M M M M M M M M M M M M M GF04V Packaging Standard: Bulk Packaging Quantity 50 pieces per vinyl bag. 500 pieces per box. Soldering and Cleaning Guidelines For soldering, cleaning and other information, refer to Guidelines and Precautions for Using Potentiometers. TOCOS AMERICA, INC. 1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales@tocos.com www.tocos.com 39