GF201L20FB103K

GF201 Series TOCOS PA N E L C O N T R O L S ® 20mm Diameter, Single-Turn, Cermet Industrial Panel Controls GFP201 GF201 Features 20mm diameter, single-turn industrial panel controls Cermet film element Single unit, single shaft Excellent environmental characteristics Wide temperature range of 10 C to 125 C Metal shaft and bushing Linear taper Shaft lock available Panel or PCB vertical mount Rear exit lug or pin terminals 6 mm diameter shafts in slot, flat or round end styles Standard 15mm or 20mm shaft length Specifications Electrical Standard Resistance Range . . . . . . . . . . . . . 100 Ω to 1M Ω Resistance Tolerance . . . . . . . . . . . . . . . . . 10% standard End Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Ω max. Resistance Taper . . . . . . . . . . . . . . . . . . . . . . . . . . B = linear Peak Noise (C.R.V.) . . . . . . . 3% or 5 Ω, whichever is greater Power Rating . . . . . . . . . . 1 watt at 70 C, 0 watt at 120 C Maximum Input Voltage . . . . . . . . 350VDC or power rating, whichever is smaller Temperature Coefficient . . . 100 ppm / C, 200 Ω to 500k Ω 250 ppm / C, other values Environmental Temperature Range . . . . . . . . . . . . . . . . . Load Life . . . . . . . . . . . . 10 C to 125 C 70 C, 1,000 hours with rated load ∆T/R ) 5% Thermal Shock . . . . . . . . . . . . . . . . . . . . . . 10 C ~ 120 C, 5 cycles without load ∆T/R ) 5% Soldering Heat Resistance . . . . . . . . . . . 350 C, 3 seconds ∆T/R ) 2% Rotational Life . . . . 15,000 cycles (500 cycles for shaft lock models only) without load ∆T/R ) 5% ∆T/R = Total Resistance Change Dielectric Strength . . . . . . . . . . . . . . . . 1,000VAC, 1 minute Mechanical Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . 260 10 Shaft Torque . . . . . . 50 to 300 gf • cm (0.693 to 4.159 oz • in) Stop Strength . . . . . . . . . . . . . . 6 kgf • cm (83.18 oz • in) max. Solderability . . . . . . . . . . . . . . . . . . . . . . . 235 C, 5 seconds Marking . . . . . . . . . . . . . . . . . Model type, taper, resistance, shaft type, terminal identification, date code 78 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 GF201 Series GF201 Dimensions Unit: mm Panel Mount, Single Unit, Single Shaft Rear Exit Vertical Lug Terminals, 3-Lug Triangular Pattern Recommended Panel Mounting Holes GF201L Panel Mount, Single Unit, Single Shaft with Shaft Lock Rear Exit Vertical Lug Terminals, 3-Lug Triangular Pattern Recommended Panel Mounting Holes GFP201 PCB Mount, Single Unit, Single Shaft Rear Exit Vertical Mount Pin Terminals, 3-Pin Triangular Pattern Recommended PCB Mounting Holes 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 79 GF201 Series GF P 201 L 15 S B 103 K Part Numbering System NOTE: FMS = From Mounting Surface Resistance Tolerance: K = 10% (standard). 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 ; 103 = 10,000 Ω ; 105 = 1,000,000 Ω ). See table for standard resistance values. Resistance Taper: B = Linear. Shaft End Style: S = Slotted. F = Flatted. R = Round. Standard Shaft Length: 15 = 15 mm FMS. 20 = 20mm FMS. Up to 50mm shaft length available (special order ). Shaft Lock: L = With Shaft Lock. Blank = Without Shaft Lock. Size: 201 = 20mm Diameter. Style: Blank = Panel Mount, Single Unit, Single Shaft, Rear Exit Vertical Lug Terminals, 3-Lug Triangular Pattern. P = PCB Mount, Single Unit, Single Shaft, Rear Exit Vertical Mount Pin Terminals, 3-Pin Triangular Pattern. TOCOS Series Name: GF = Cermet Film Element. Standard Resistance Values and Part Numbering Codes Standard Nominal Total Resistance Values and Part Numbering Codes Resistance ( Ω ) 100 200 500 Code 101 201 501 Resistance ( Ω ) 1,000 2,000 5,000 Code 102 202 502 Resistance ( Ω ) 10,000 20,000 50,000 Code 103 203 503 Resistance ( Ω ) 100,000 200,000 500,000 Code 104 204 504 Resistance ( Ω ) 1,000,000 Code 105 Refer to Shaft End Styles Specifications and Hardware Specifications for details and availability. For additional information, refer to Guidelines and Precautions for Using Panel Controls. 80 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