fr1205(f)ct thru fr12100(f)ct specification rev. a frontier electronics corp. ? page 1 of 2 667 e. coch ran st., simi v alley, ca 93065 http://www.frontierusa.com phone: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989 12 a fast recovery rectifiers electrical characteristics ma x imum ratings (t a =2 5 c unless o t h erwise n o ted ) and electrical characteristics rating symbol v a l u e unit s max imum average forward rectified current , see f ig.1 i o 12 (per device) a peak forward surge current, 8.3 m s single half sine - wave superimposed on rated load i fsm 1 0 0 a typical junction capacitance @1mhz & reverse voltage 4v c j 55 pf typical thermal resistance , junction to case on heat sink r s t g - 55 to + 175 c operating temperature range t op - 55 to + 150 c maximum forward voltage at 6a per leg t j =125 c i f = 30a t j = 25 c t j =125 c v f 1.3 v maximum reverse current at 2 5 c i r 10 a maximum reverse current at 12 5 c i r 500 a part number max recurrent pk reverse voltage/dc blocking v rrm /v r (v) max v rms (v) max reverse recovery time t rr (ns) marking fr1205ct/fr1205fct 50 35 150 same as p/n fr1210ct/fr1210fct 100 70 150 same as p/n FR1220CT/fr1220fct 200 140 150 same as p/n fr1240ct/fr1240fct 400 280 150 same as p/n fr1260ct/fr1260fct 600 420 250 same as p/n fr1280ct/fr1280fct 800 560 500 same as p/n fr12100ct/fr12100fct 1000 700 500 same as p/n note U 1. reverse recovery test conditions: i f =0.5a, i r =1.0a, i rr =0.25a . 2. current rating is based on single phase, 1/2 wave, 60hz, resistive, or inductive load. for capacitive load, derate current by 20% product features 1. flammability classification 94v - 0 2. low forward voltage v f 3. fast recovery time 4. low thermal resistance/ high voltage 5. glass passivated chip junction 6. case : tran sf er molded 7. to - 220ab for fr1205 ct thru fr12100ct ito - 220ab for fr1205fct thru fr12100fct dimensions in inches and (millimeters) 8. leads: solderability per mil - std - 202 method 208 9. weight: 2 .1 grams (to - 220ab) 10. 1.7 grams (ito - 220ab) rohs compliant /halogen free fig 1. to - 220ab for fr12xxx ct f ig 2 . i to - 220ab for fr12xxx fct
fr1205(f)ct thru fr12100(f)ct specification rev. a frontier electronics corp. ? page 2 of 2 667 e. coch ran st., simi v alley, ca 93065 http://www.frontierusa.com phone: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989 r a t ings and characteristic cu r ves
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