br8 crystal can dpdt dry circuit to 2 amps specifications general contact arrangement .......................... 2pdt (2 form c) weight ................................ ......................... 1.0 oz approx. designed to meet the requirements of mil - prf - 39016 . performance contact rating (note 1) resistive ............... 2 amps @ 28 vdc or 115v 400 hz (case ungrounded) inductive ................................ ........... 1 amp @ 28 vdc low level ............................ 10 - 50 a @ 10 - 50 mv dc or peak ac, (note 4) life ................................ ... 100,000 operations minimum @ 2 amps load, 125 o c pull in power: br8 ................................ ....................... 250 mw approx. br8h ................................ .................... 150 mw approx. operate/release time: br8 ................................ ................................ . 5 ms max br8h ................................ .............................. 6 ms max excluding bounce time at nominal coil voltage contact bounce time ..................... 2 ms max @ 2 amps 6 vdc contact load contact resistance: before life ............... 0.050 ohms max. @ 2 amps and 6 vdc after life .................. 0.100 ohms max. @ 2 amps and 6 vdc environmental temperatu re range ............................... - 65 o c to +125 o c vibration (note 2) ............................... 0.4" da 10 - 38 hz, 20 g's 38 - 2,000 hz shock (operating) (note 2) ........................ 50 g's 11 ms electrical characteristics duty cycle ................................ ........................ continuous insulation resistance 10,000 megohms @ 500v 25 o c 1,000 megohms @ 500v 125 o c dielectric strength: sea level: contact to case ................................ ... 1,000 vrms contact to coil ................................ ..... 1,000 vrms coil to case ................................ ......... 1,000 vrms across open contacts ........................... 750 vrms 70,000 feet all points ................................ .................. 350 vrms notes: 1. for case grounded loads and other ratings, consult t he factory. 2. for applications requiring other shock and vibration levels, consult the factory. 3. for other ratings consult the factory. 4. relay contacts which have switched high level currents are no longer suitable for switching low level loads. 14930 e. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w:2000, rev. 2
relay type contact rating nominal coil resistance terminal style mounting type nominal c oil voltage br8 h - 1k a 1 - 28v br8 coil data: part number model br8h ? 2 amps (150 mw) model br8 ? 2 amps (250 mw) br8h - 60()() - 6v br8 - 30()() - 6v br8h - 240()() - 12v br8 - 120()() - 12v br8h - 1k()() - 26v br8 - 600()() - 26v br8h - 20k()() - 115v br8 - 10k()() - 115v nominal coil voltage 6 vdc 12 vdc 26 vdc 115 vdc maximum coil voltage 7.3 vdc 14.8 vdc 32 vdc 127 vdc pull in voltage (max @ +125 o c) 4.4 vdc 8.4 vdc 18 vdc 79 vdc pull in voltage (max) 3 vdc 6 vdc 13 vdc 57.5 vdc drop out voltage (min) 0.3 vdc 0.6 vdc 1.3 vdc 5.7 vdc br8 30 ohms 120 ohms 600 ohms 10k ohms coil resistance 10% @ 25 o c br8h 60 ohms 240 ohms 1k ohms 20k ohms schematic terminal view terminal styles mounting codes general notes ? unless otherwise specified, all tests made at nominal coil voltages, @ 25 o c. ? for special coil variations, switching configurations, ter - minals styles and mounting types, consult the factory. ? unless othe rwise specified, tolerances on decimal dimensions are .010". ? specifications contained herein are subject to change without notice. 14930 e. alondra blvd., la mirada, ca 90638 - 5752 (714) 994 - 6500 fax (714) 994 - 3013 w:2000, rev. 2
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