1 1-87 model 93 electrical standard resistance range, ohms 20 to 2meg standard resistance tolerance ?0% (<100 ohms = ?0%) input voltage, maximum 200 vdc or rms not to exceed power rating slider current, maximum 100ma or within rated power, whichever is less power rating, watts 1.0 at 70? derating to 0 at 125? end resistance, maximum 2 ohms actual electrical travel, nominal 270 dielectric strength 900 vrms insulation resistance, minimum 1,000 megohms resolution essentially infinite contact resistance variation, maximum 1% or 1 ohm, whichever is greater environmental seal 85? fluorinert?(no leaks) temperature coefficient, maximum ?00ppm/? operating temperature range ?5? to +125? thermal shock 5 cycles, ?5? to +125? (1% ? rt, 1% ? vr) moisture resistance ten 24 hour cycles (1% ? rt, ir 100 megohms min.) shock, 6ms sawtooth 100g? (1% ? rt, 1% ? vr) vibration 20g?, 10 to 2,000 hz (1% ? rt, 1% ? vr) high temperature exposure 250 hours at 125? (2% ? rt, 2% ? vr) rotational life 200 cycles (3% ? rt) load life at 1.0 watts 1,000 hours at 70? (2% ? rt) resistance to solder heat 260? for 10 sec. (1% ? rt) mechanical mechanical stops 24 oz.-in. stop strength 1.5 lb.-in. (0.169 n-m) torque, starting maximum 5 oz.-in. (0.035 n-m) weight, nominal .052 oz. (1.5 grams) model 93 1/2?diameter single turn cermet trimming potentiometer fluorinert?is a registered trademark of 3m company. specifications subject to change without notice.
model 93 1-88 top adjustment (inch/mm) 1 0 0 0 5 0 slot .250 .005/6.350 0.127 long x .030 x .035 /0.762 /0.889 +.000 ?.005 +.000 ?.005 wide deep +0.000 ?0.127 +0.000 ?0.127 arrow and graduations in contrasting color .028 .003/0.711 0.076 dia solderable terminal pins (2) (3) .10 2.54 .10 2.54 .20 5.08 .50 12.70 dia (1) standoff feet resistance marked on this surface .18 4.57 min .25 6.35 max standard resistance values, ohms 20 200 2k 20k 100k 500k 50 500 5k 25k 200k 1meg 100 1k 10k 50k 250k 2meg
1 1-89 model 93 packaging ordering information 93 p r 10k lf model series pin style rohs compliant product code - optional resistance value resistance prefix standard: standard: boxes capacity = 50 units circuit diagram (1) (2) (3) cw notes mm inch metric equivalents, based on 1 inch = 25.4mm are rounded to the same number of significant figures as in the original english units and are provided for general information only. tolerances unless otherwise specified: linear = .01 inches (.25mm) angular = 2 degrees
|
