ns ultra fast surfa c e mount glass passivated bridge rectifier characteris ti c hi g h surge current capability glass passivated die construction designed for surface mount application 1.0a features ! ! lo w forward voltage drop ! high current capability ! ! ! plast i c material ? ul flammability 94v-o me c hanical data maximum r at ings and electrical characteristics @t a =25 c unless otherwise specified single phase, half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. note: 1. mounted on glass epoxy pc board with 1.3mm 2 solder pad. 2. mounted on aluminum substrate pc board with 1.3mm 2 sol der pad. 3. measured at 1.0 mhz and applied reverse voltage of 4.0v d.c. 1 of 2 35 70 140 280 420 560 700 v 50 100 200 400 600 800 1000 v peak repet itive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r rms revers e voltage v r(rm s) a v erage rectified output current (note 1) @t a = 40 c average rectified output current (note 2) @t a = 40 c i o 1.0 a non-repet i tive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 35 a i 2 t rat i ng f or fus ing (t < 8.3ms) i 2 t5 . 0 a 2 s forward v ol tage per element @i f = 1 . 0a v fm 1.3 v p e a k r e v e rse current @t a = 25 c a t rat ed dc blocking voltage @t a = 125 c i rm 5. 0 500 a typi c al junction capacitance per leg (note 3) c j 13 pf typi c al thermal resistance per leg (note 1) r ja r jl 62.5 25 c/ w operating and s t orage temperature range t j , t stg -55 to +150 c z ibo seno electronic engineering co., ltd. www.senocn.com unit sy m bol reverse reco very t ime (note 4) t rr 4. meas ured w ith if = 0.5a, ir = 1.0a, irr = 0.25a. see figure 5. 50 75 1.0 1.7 UMB05F ? umb10f UMB05F - umb10f umb 05f 1f 2f 4f 6f 8f 10f umb umb umb umb umb umb ca s e: mb-f, molded plastic weight: 0.134 grams (approx.) mil-std-202, method 208 - + h ~ ~ d e a j ! ! mil- std-202, method 208 ! polarity: as marked on case ! ! mounting position: any ! marking: type number mb-f dim m i n max a 4.50 4. 95 b 3.60 4. 10 c 0. 15 0.35 d ?0.2 0 e g 0. 50 1. 10 h 1.30 1. 70 j 1.20 1. 60 k 2.30 2. 70 l ?1.8 0 all d i mensions in mm ?0.2 0 6. 40 7.00 ! lead fr ee: for rohs / lead free version terminals: plated leads solderable per k b g
|
