design and speci cations are each subject to change without notice. ask factory for the current technical speci cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. smt trimmer potentiometers/evm3v & 7 . 7 4 9 # product code packaging taper & resistance example : b52=500 ? type/structure 12345 6 7 8 9 101112 1.4 1.6 0.8 3.2 2.2 1.0 0.9 2.4 (recommended land pattern) 3.1 1.9 1.55 3.75 4 2 resistance width 0.6 length 2.1 depth 0.5 driver slot c b a (circuit diagram) c b a resin 1.2 1.9 1.85 1.25 0.9 1.0 2.8 specifi cations minimum quantity/packing unit part number taping quantity per reel packaging quantity dia. of reel (mm) evm3v 2000 10000 0 178 total resistance value resistance tolerance 100 to 1 m 25 % power rating limiting element voltage 0.15 w 50 v rotation torque 2 to 10 mnm stopper strength 15 mnm min. temperature coef? cient of resistance 250 10 C6 /c explanation of part numbers 3 mm square smt trimmer potentiometers with the rotation stopper (cermet, open frame type) type: evm3v features rotation stopper featured type automatic adjustment type high reliability realized by cermet element ex cel lent mountability conforms to jis c5260-1:1999 rohs compliant recommended applications audio/visual, of? ce, and communication equipment general electronic equipment dimensions in mm (not to scale) 3-terminal, for automatic trimming adjustment the standard packaging methods for a reel is 0 178. please contact us, if you would like different packaging methods. (bulk, reel of 0 330, reel of 0 380) mass (weight) : 32 mg/pc. oct. 2013 01 8
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