7 6 ohmite mfg. co. 1600 golf rd., rolling meadows, il 60008 ? 1-866-9-ohmite ? intl 1-847-258-0300 ? fax 1-847-574-7522 ? www.ohmite.com ? info@ohmite.com these hi-meg resistors are designed for use in electrome - ter circuits where a high order of performance is required. these resistors achieve a high degree of accuracy and stability, and operate at this high performance level for an extended period of time. by being vacuum sealed in a glass envelope, these hi-megs are suitable for ultra-high vacuum applications. f e a t u r e s ? glass sealed hermetric resistors ? improved temperature stability ? improved voltage stability ? metal oxide resistive elements ? no outgassing ? rohs compliant ? calibration available rx-1m hi-meg ultra high resistance high stability hermetically sealed a p p l i c a t i o n s ? ultra high vacuum ? medical instrumentation ? current pulse limiters ? avionics s p e c i f i c a t i o n s electrical resistance range: 1m to 10,000,000m power rating: 0.5w at 25c voltage rating: 1.0kv temperature coefficient: as low as 50ppm/c handling and cleaning of rx-1m resistors: these glass encapsulated resistors, espe - cially those of higher resistance value, require extraordinary cleanliness. these resistors should be handled by the termi - nals, unless gloves are worn. fingerprints on the surface of the resistor will attract contaminants and moisture, which will cause a parallel resistance path, reducing the resistance value of the device. if cleaning should become necessary, use isopropyl alcohol and lightly wipe dry with lint free tis - sues such as kimwipes. 1.875"/ 47.63 mm max. 0.9"/ 22.9 mm min. 0.9"/ 22.9 mm min. 0.198"/ 5.0 mm dia. max. o r d e r i n g i n f o r m a t i o n r x - 1 m 1 0 0 6 f e hi-meg series t olerance d = 0.5% f = 1% g = 2% j = 5% k = 10% m = 15% p = 20% ohm s first 3 digits are significant; 4th digit is multiplier (# of zeroes to follow). examples: 10r2 = 10.2 ? 1000 = 100 ? 1503 = 150,000 ? 1506 = 150 m ? 1509 = 150 g ? 150a = 1.5 t ? 100b = 10 t ? rohs compliant check product availability at www.ohmite.com
|
