gn2a - gn2m glass passivated junction silicon surface mount prv : 50 - 1000 volts io : 2.0 amperes features : * glass passivated chip * high current capability * high reliability * low reverse current * low forward voltage drop mechanical data : * case : smb molded plastic * epoxy : ul94v-o rate flame retardant * lead : lead formed for surface mount * polarity : color band denotes cathode end * mounting position : any * weight : 0.1079 gram maximum ratings and electrical characteristics rating at 25 c ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. symbol gn2a gn2b gn2d gn2g GN2J gn2k gn2m unit maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward current ta = 50 c i f(av) 2.0 a peak forward surge current 8.3ms single half sine wave superimposed on rated load (jedec method) maximum forward voltage at i f = 2.0 amps. v f 1.0 v maximum dc reverse current ta = 25 c i r 5.0 m a at rated dc blocking voltage ta = 100 c i r(h) 50 m a typical junction capacitance (note1) c j 75 pf junction temperature range t j - 65 to + 150 c storage temperature range t stg - 65 to + 150 c note : (1) measured at 1.0 mhz and applied reverse voltage of 4.0v dc page 1 of 2 rev. 02 : march 25, 2005 rating i fsm 50 a 0.22 0.07 2.0 0.1 5.4 0.15 2.3 0.2 4.8 0.15 3.6 0.15 smb (do-214aa) 1.1 0.3 dimensions in millimeter * pb / rohs free
rating and characteristic curves ( gn2a - gn2m ) fig.1 - derating curve for output fig.2 - maximum non-repetitive peak rectified current forward surge current 0 25 50 75 100 125 150 175 1 2 4 6 10 20 40 60 100 ambient temperature, ( c) number of cycles at 60hz fig.3 - typical forward characteristics fig.4 - typical reverse characteristics 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 forward voltage, volts page 2 of 2 rev. 02 : march 25, 2005 0 resistive or inductive load 1.6 1.2 0.8 0.4 2.0 10 1.0 40 0 50 0 30 20 10 10 80 0.1 0.01 100 0.1 100 140 20 40 60 120 percent of rated reverse voltage, (%) peak forward surge current, amperes average forward output current, amperes forward current, amperes reverse current, microamperes t j = 25 c t j = 100 c t j = 25 c 8.3 ms single half sine wave ta = 50 c pulse width = 300 m s 2% duty cycle 0.01 1.0
|
