trimmer selection guide tocos potentiometers open frame models 4 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 specifications for through-hole single-turn trimmers vz067 series VG067 series series model examples nominal size and construction resistive element adjustment travel adjustment type terminal style resistance range resistance tolerance residual resistance noise (c.r.v.) power rating 6.8mm x 8.4mm open frame, through-hole cermet single-turn: 240 10 top adjust or side adjust cross-slot dust resistant cap snap-in, standoff through-hole pins triangular footprint 100 to 1m (1, 2, 3, 5 sequence) 25% within 1% of total resistance value 1k : 10 max.; 100k : < 5% max. within 4% of total resistance value 0.2 w at 70 c 0 w at 100 c 6.8mm x 8.4mm open frame, through-hole carbon single-turn: 240 10 top adjust or side adjust cross-slot dust resistant cap snap-in, standoff through-hole pins triangular footprint 100 to 1m (1, 2, 3, 5 sequence) 25% within 1% of total resistance value 1k : 10 max.; 100k : < 5% max. within 4% of total resistance value 0.1 w at 70 c 0 w at 100 c features cermet through-hole, single-turn trimmers horizontal and vertical mounting styles cross-slot dust resistant cap pc board standoff terminals with snap-in retention configuration stable performance in adverse ambient conditions suitable for automatic adjustment equipment rohs compliant: pb-free and cd-free carbon through-hole, single-turn trimmers horizontal and vertical mounting styles cross-slot dust resistant cap pc board standoff terminals with snap-in retention configuration stable performance in adverse ambient conditions suitable for automatic adjustment equipment rohs compliant: pb-free and cd-free 100v or pr = v, whichever is smaller 25 c to 100 c 250 ppm / c 2.94 29.4 mn ? m (30 ?300 gf ? cm) 49.0 mn ? m (500 gf ? cm) 25 c to 100 c 2.94 29.4 mn ? m (30 ?300 gf ? cm) 49.0 mn ? m (500 gf ? cm) maximum working voltage temperature range temperature coefficient operating torque stop strength 100v or pr = v, whichever is smaller standard nominal resistances and ordering codes code resistance ( ) resistance ( ) resistance ( ) resistance ( ) code code code 100 200 300 500 1,000 2,000 3,000 5,000 10,000 20,000 30,000 50,000 100,000 200,000 300,000 500,000 1,000,000 101 201 301 501 102 202 302 502 103 203 303 503 104 204 304 504 105 standard nominal resistance values with ordering codes
trimmer selection guide tocos potentiometers open frame models 5 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 part numbering system for through-hole VG067 and vz067 vz 067 t b 204 h1 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., 200 = 20 ; 201 = 200 ; 202 = 2,000 ; 203 = 20,000 ). resistance taper: b = linear. mounting style: l1 = horizontal ( top adjust); h1 = vertical (side adjust) design type: t = dust resistant cap. size: 067 = 6mm (see dimensions). tocos series: vg = cermet; vz = carbon. dimensions for through-hole single-turn trimmers VG067tl1 and vz067tl1 through-hole, horizontal mount, cross-slot, top adjust VG067th1 and vz067th1 through-hole, vertical mount, cross-slot, side adjust recommended pcb layout l1 top adjust pin-out top view recommended pcb layout h1 side adjust pin-out unit: mm 0.8 2 5 3 3.7 6.7 mounting surface 2 3.5 3.5 2.5 2.5 0.8 0.3 0.9 7.8 adj. slot 0.8 3.4 6.8 3.4 8.1 1.2 (3x) 5 5 adj. slot 0.8 3.4 3.7 mounting surface 2 4.5 3.5 2.5 0.7 0.3 0.8 6.8 0.8 5 1.4 0.8 5 8.4 3 2.5 1.2 (3x) 2.5 5 standard packaging bulk, 500 pieces per bag contact tocos for optional tape and reel or ammo box packaging. standard packaging bulk, 500 pieces per bag contact tocos for optional tape and reel or ammo box packaging.
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