p re l i m i n ar y notes : 1.measured with i f =0.5a,i r =1a,i rr =0.25a. 2.measured at 1.0mhz and applied reverse voltage of 4.0v dc. 3.thermal resistance junction to lead. MUR120 features glass passivated chip super fast switching time for high efficiency low forward voltage drop and high current capab ility low reverse leakage current plastic material has ul flammability classification 94v-0 mechanical data case : jedec do-41 molded plastic polarity : color band denotes cathode weight : 0.012 ounces, 0.34 grams mounting position : any maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20% all dimensions in millimeter max. min. do-41 dim. a d c b 25.4 5.20 - 4.10 0.71 2.00 2.70 0.86 do-41 a c d a b MUR120 200 140 200 v rms v dc v rrm i (av) i fsm v f i r @t j =150 c maximum average forward rectified current peak forward surge current 8.3ms single half sine-wave super imposed on rated load (jedec method) maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum forward voltage at i f 1.0a dc maximum dc reverse current at rated dc blocking voltage @t j =25 c 1.0 35 2 50 t j operating temperature range -55 to +150 c t stg storage temperature range -55 to +150 c ua v a a v unit v v characteristics symbol 0.875 typical junction capacitance (note 2) c j pf 27 typical thermal resistance (note 3) r 0jl c/w 50 @t j =150 c @t j =25 c 0.710 @t l =130 c reverse recovery time (note 1) t rr ns 25 super fast glass passivated rectifiers reverse voltage - 200 volts forward current - 1.0 ampere semiconductor lite-on rev. 1-pre, 01-dec-2000, kdgc03
p re l i m i na r y rating and characteristic curves MUR120 fig.1 - forward current derating curve average forward current amperes 20 60 80 100 120 0.6 0 40 0.2 1.0 140 single phase half wave 60hz resistive or inductive load lead temperature , c 0.8 0.4 instantaneous forward voltage , volts fig.3 - typical forward characteristics instantaneous forward current ,(a) 0.2 0.4 1.2 1.4 1.0 10 0.6 0.8 1.0 0.1 1.8 1.6 t j = 25 c pulse width 300us 2.0 t j = 150 c fig.4 - typical reverse characteristics instantaneous reverse current ,(ua) 020 100 120 0.01 1.0 10.0 40 60 80 0.001 140 percent ofrated peak reverse voltage, (%) 0.1 t j = 25 c t j = 150 c t j = 125 c fig.2 - maximum non-repetitive surge current number of cycles at 60hz peak forward surge current, amperes 1 510 50 100 2 20 0 10 20 30 40 pulse width 8.3ms single half-sine-wave (jedec method) fig.5 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 100 10 1 4 t j = 25 c, f= 1mhz 160 rev. 1-pre, 01-dec-2000, kdgc03
|
