electrical specifications model no. b5 b6 symbol specification ratings i d maximum dc output current (tc = 85c) 25a 42.5a v f maximum voltage drop @ amps peak 1.65v @ 25a 1.6v @ 42.5a t j operating junction temperature range -40c to +125c di/dt critical rate of rise of on-state current @ tj=125c 100a/s 100a/s dv/dt critical rate of rise of off-state voltage [v/s] 500v/s 500v/s 120 (400 v rrm ) v rms ac line input voltage 240 (600 v rrm ) (repetitive peak reverse voltage) 280 (800 v rrm ) 480 (1200 v rrm ) i tsm maximum non-repetitive surge current ( 1 / 2 cycle, 60hz) 250a 600a i 2 t maximum i 2 t for fusing (t=8.3ms) [a 2 sec] 260 1500 i gt maximum required gate current to trigger @ 25c 60ma 80ma v gt maximum required gate voltage to trigger @ 25c 2.5v 3.0v p g(av) average gate power 0.5w 0.5w v gm maximum peak gate voltage (reverse) 5.0v 5.0v r qjc maximum thermal resistance junction to ceramic base per chip 0.9c/w 0.7c/w v isol isolation voltage 2500 v rms 2500 v rms mechanical specifications weight: (typical) 1.5 oz. (42.5g) mechanical dimensions all dimensions are in inches (millimeters) part number identification series type current circuit type ac line voltage options case style b-case style 5 - 25 amps 1 - 8 1 - 120 vac f - free wheeling diode -2t (standard) (ceramic 6 - 42.5 amps (see schematic 2 - 240 vac ( circuits 1 & 2 only) -2 with isolation base) diagrams) 3 - 280 vac se - external suppressor barriers 4 - 480 vac (-2t only, circuits 1-6 only) example: B512FSE-2t ? eight standard circuits ? for ac or dc variable voltage output up to 15kw series b2t. rev. 010305 page 1 of 2 2.50 (63.5) 1.25 (31.7) 1.00 (25.4 ) 1.90 (48.2) 1.06 (26.9) .55 (14.0) .50 (12.7) .25 (6.3) terminal c l c l 2.50 (63.5) 1.25 (31.7) 1.90 (48.2) .78 (19.7) .25 (6.3) terminal c l c l .10 (2.5) .10 (2.5) mounting hole/slot 0.21 (5.2) dia. mounting hole/slot 0.21 (5.2) dia. b-2t b-2 modules come in eight standard circuits and are designed to control ac or dc variable voltage output up to 15kw. the package comes with standard .250 quick-connect terminals. all models have 2500 vrms isolation and are ul recognized (?le no. e72445). optional isolation barriers are available. manufactured in cynergy3s iso 9001 certi?ed facility for optimum product performance and reliability. ? 2006 cynergy3 components. speci?cations subject to change without notice. series b-2t , b-2 25-42.5amp ? scr/diode modules (866) 258-5057tech support: (866) 258-5057 fax: (619) 690-7432 web site: http://www.cynergy3.com fax +44 (0)1202 365090 cynergy3 components email : for recommended applications and more information contact: usa : sales support cynergy3 components, 2320 paseo de las americas, ste. 104, san diego, ca 92154 email : sales@cynergy3.com uk: +44 (0)1202 365070 road, ferndown industrial estate, ferndown, dorset bh21 7pe, asia, thailand: +66 (0) 2 665 2517 fax +66 (0) 2 665 2588 cynergy3 asia 18/8 fico place 12th floor soi sukhumvit 21 (asoke) klongtoey nua, wattana bangkok, thailand 10110
series b2t. rev. 010305 page 2 of 2 series b-2t, b-2 circuits part number identification series type current circuit type ac line voltage options case style b-case style 5 - 25 amps 1 - 8 1 - 120 vac f - free wheeling diode -2t (standard) (ceramic 6 - 42.5 amps (see schematic 2 - 240 vac ( circuits 1 & 2 only) -2 with isolation base) diagrams) 3 - 280 vac se - external suppressor barriers 4 - 480 vac (-2t only, circuits 1-6 only) example: B512FSE-2t g2 ac1 ac2 g1 + -- 1 2 3 4 5 6 7 8 ac1 ac2 g4 g2 g1 g3 + -- ac1 ac2 g2 g1 + -- g2 g1 ac1 ac2 g2 g1 ac + -- g1 g2 g1 ac1 ac2 + g2 ac2 ac1 g1 + -- + -- ac b-2t b-2 b-2t b-2 g2 ac1 ac2 g1 + g1 ac + -- g2 ac g1 + -- g1 ac1 ac1 g2 ac2 ac2 ac g + -- ac2 g1 ac1 g2 + g2 ac g1 + -- g1 ac1 ac1 g2 ac2 ac2 g2 ac1 ac2 g1 + -- g2 ac1 ac2 g1 + -- g2 ac1 ac2 g1 + -- g3 ac2 ac1 g2 + -- g1 g4 g2 ac2 ac1 g1 + -- g2 ac1 ac2 g1 + -- g2 ac1 ac2 g1 + -- g3 ac2 ac1 g2 + -- g1 g4 ? eight standard circuits ? for ac ordc variable voltage output up to 15kw ? 2006 cynergy3 components speci?cations subject to change without notice. approvals ul e72445 series b-2t , b-2 25-42.5amp ? scr/diode modules tech support fax (619) 690-7432 web site: http://www.cynergy3.com fax +44 (0)1202 365090 cynergy3 components ltd., 7 cobham email : sales@cynergy3.com. for recommended applications and more information contact: usa : sales support cynergy3 components, 2320 paseo de las americas, ste. 104, san diego, ca 92154 email : sales@cynergy3.com uk: +44 (0)1202 365070 road, ferndown industrial estate, ferndown, dorset bh21 7pe, asia, thailand: +66 (0) 2 665 2517 fax +66 (0) 2 665 2588 cynergy3 asia 18/8 fico place 12th floor soi sukhumvit 21 (asoke) klongtoey nua, wattana bangkok, thailand 10110 (866) 258-5057tech support fax (619) web site: http://www.cynergy3.com fax +44 (0)1202 365090 cynergy3 components email : for recommended applications and more information contact: usa : sales support cynergy3 components, 2320 paseo de las americas, ste. 104, san diego, ca 92154 email : sales@cynergy3.com uk: +44 (0)1202 365070 road, ferndown industrial estate, ferndown, dorset bh21 7pe, asia, thailand: +66 (0) 2 665 2517 fax +66 (0) 2 665 2588 cynergy3 asia 18/8 fico place 12th floor soi sukhumvit 21 (asoke) klongtoey nua, wattana bangkok, thailand 10110 (866) 258-5057
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