maximum ratings and electrical characteristics for capacitive load, derate current by 20%. single phase, half wave, 60hz, resistive or inductive load. rating at 25 o c ambient temperature unless otherwise specified. notes : -55 to +150 symbol v rrm v rms v dc if (av) i fsm v f i r trr c j t j , t stg 200 140 200 400 280 400 600 420 600 12.0 5.0 100 1.3 1.7 0.98 35 100 65 2.2 unit v v v v a a ua ua o c pf o c/w ns maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified peak forward surge current, 8.3ms single maximum instantaneous forward voltage maximum dc reverse current @t j =25 o c typical junction capacitance (note 2) operating junction and storage current t c =100 o c half sine-wave superimposed on rated load (jedec method) @ 6.0 a at rated dc blocking voltage @t j =125 o c maximum reverse recovery time (note 1) typical thermal resistance (note 3) r jc temperature range (1) reverse recovery test conditions i f = 0.5a, i r = 1.0a, irr = 0.25a. (2) measured at 1.0 mhz and applied reverse voltage of 4.0 volts dc. (3) thermal resistance junction to case. ? MUR1220CA thru mur1260ca ? 2006 thinki semiconductor co., ltd. http://www.thinkisemi.com/ page 1/2 pb free plating product MUR1220CA/mur1240ca/mur1260ca pb 12 ampere heatsink common anode fast recovery half bridge rectifiers MUR1220CA features low forward voltage drop high current capability case: heatsink to-220ab/to-220c high surge current capability weight: 2.0 gram approximately polarity: as marked on diode body method 208 mounting position: any terminals: solderable per mil-std-202 mechanical data low reverse leakage current epoxy: ul 94v-0 rate flame retardant to-220ab unit:mm application automotive inverters and solar inverters plating power supply,smps,motor control and ups car audio amplifiers and sound device systems latest gpp technology with super fast recovery time positive negative common cathode case case common anode doubler case tandem polarity case series connection tandem polarity suffix "ca" suffix "gd" suffix "dr" suffix "ct" rev.05 9.19 0.20 3.60 0.20 9.90 0.20 2.80 0.20 15.70 0.20 13.08 0.20 3.02 0.20 2.54typ 6.50 0.20 0.80 0.20 1.27 0.20 1.52 0.20 1.30 0.20 4.50 0.20 0.50 0.20 2.40 0.20 2.54typ mur1240ca mur1260ca
fig.1 - forward current derating curve fig.3 - typical instantaneous forward characteristics average forward rectified current, amperes 12 5 10 iinstantaneous forward current, amperes 6 10 0.1 0.4 0.2 0.6 0.8 1.0 1.2 1.4 1.6 0 0 50 100 150 case temperature, o c instantaneous forward voltage, volts fig.2 - maximum non-repetitive peak forward surge current peak forward surge current, amperes number of cycles at 60hz 0 20 40 60 80 100 1 10 100 fig.4 - typical reverse characteristics percent of rated peak reverse voltage,% instantaneous reverse current, microamperes 0.1 0 1 10 1000 100 20 40 60 80 100 fig.5 - typical junction capacitance reverse voltage, volts 0.1 10 junction capacitance, pf 1000 1.0 4.0 10 100 100 60 hz resistive or inductive load pulse width 8.3ms single half-sire-wave (jedec method) t j =25 o c pulse width=300us 1% duty cycle t j =125 o c t j =25 o c t j = 25 o c f = 1.0 mhz vsig = 50mvp-p MUR1220CA mur1240ca mur1260ca 7 2 ? MUR1220CA thru mur1260ca ? 2006 thinki semiconductor co., ltd. http://www.thinkisemi.com/ page 2/2 rev.05
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