website: www.kingtronics.com email: info@kingtronics.com tel: (852) 8106 7033 fax: (852) 8106 7099 1 rs1a thru rs1m surface mount fast recovery rectifier reverse voltage - 50 to 1000 volts forward current - 1.0 ampere features the plastic package carries underwriters laboratory flammability classification 94v-0 for surface mounted applications fast switching for high efficiency low reverse leakage built-in strain relief,ideal for automated placement high forward surge current capability high temperature soldering guaranteed:250 /10 seconds at terminals mechanical data case : jedec do-214ac molded plastic body terminals : solder plated, solderable per mil-std-750,method 2026 polarity : color band denotes cathode end mounting position : any weight :0.003 ounce, 0.093 grams maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase half-wave 60hz,resistiv e or inductive load,for capacit ive load current derate by 20%. symbols rs1a rs1b rs1d rs1g rs1j RS1K rs1m units maximum repetitive peak reverse voltage v rrm 50 100 200 400 600 800 1000 volts maximum rms voltage v rms 35 70 140 280 420 560 700 volts maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 volts maximum average forward rectified current at t l=90 i (av) 1.0 amp peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 30.0 amps maximum instantaneous forward voltage at 1.0a v f 1.3 volts maximum dc reve rse current t a =25 at rated dc blocking voltage t a =100 i r 5.0 50.0 a maximum reverse recovery time (note 1) t rr 150 250 500 ns typical junction capacitance (note 2) c j 15.0 pf typical thermal resistance (note 3) r ja 50.0 /w operating junction and storage temperature range t j ,t stg -65 to +150 note: 1.reverse recovery condition i f =0.5a,i r =1.0a,i rr =0.25a 2.measured at 1mhz and applied reverse voltage of 4.0v d.c. 2.p.c.b. mounted with 0.2x0.2 ? (5.0x5.0mm) copper pad areas
website: www.kingtronics.com email: info@kingtronics.com tel: (852) 8106 7033 fax: (852) 8106 7099 2 rs1a thru rs1m ratings and characteristi c curves rs1a thru rs1m note: specifications are subject to change without notice.
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