square smd trimming potentiometer ? 3361-1/4?? suntan ? tsr-3361 ? electrical characteristics standard resistance range 10? - 2m? (see standard resistance table) resistance tolerance 10% std (tighter tolerance available) absolute minimum resistance 1% or 2 ohms (whichever is greater) contact resistance variation 3% or 3 ohms max (whichever is greater) adjustability voltage 5% resistance 0.15% resolution infinite insulation resistance 500vdc 1,000 megohms min dielectric strength sea level 900 vac 80,000 feet 350 vac adjustment angle 240 nom h environmental characteristics maximum soldering exposure (temp/time) +245 / 10 seconds. can meet +260 / 10 seconds if special request power rating (300 volts max) 70 -0.5 watt & 125 -0 watt temperature range -55 to +125 seal test 85 fluorinert humidity mil-std-202 method 103 96 hours (2% tr; 10 megohms ir) vibration 30 g (1% tr; 1% vr) shock 100 g (1% tr; 1% vr) load life 1000 hours 0.5 watt @70 (3% tr; 3% or 3 ohms. whichever is greater crv) rotational life 200 cycles (4% tr; 3% or 3 ohms. whichever is greater crv) physical characteristics mechanical angle 270 nom toque 3.0oz-in. max stop strength 7.0oz-in. max terminals solderable pins weight 0.02 oz marking resistance code, terminal numbers, manufacturers model number style wiper 50% (actual tr) 10% flammability ul 94v-0 standard packaging 1,000 per reel adjustment tool h-90 common dimensions tsr-3361p tolerances: 0.25 (0.010) escept where noted dimensions are: mm (inches) recommended land pattern note: specification are subject to change without notic e. for more detail and update, please visit our website. suntan ? technology company limited website: www.suntan.com.hk email: info@suntan.com.hk tel: (852) 8202 8782 fax: (852) 8208 6246
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