low forward voltage drop satisfactory wave detection efficiency extremely low reverse current i r case:jedec do--35,glass case poduct sign:marking MA700 on body weight: approx. 0.13 gram symbols units i o ma i fm ma t j t stg symbols min. typ. max. units 0.4 1.0 reverse current i r 100.0 na junction capacitance c j 1.3 pf electrical characteristics (t a =25 ) extremely low reverse current detection and super high speed switching circuits 15.0 15.0 v v average rectified current small temperature coefficient of forward ffff ff characteris tics voltage range: 15 --- 30 v current: 0.03 a do - 35(glass) % ns 60.0 reverse recovery time note: 1. schottky barrier rectif ier diode is sensitiv e to electric shock(static electricity .etc.).due attention must be paid on charge of dd a human body and leakage f rom the equipment used. t rr 1 i f =i r =10ma t rr =1ma r l =100k peak forw ard current junction temperature parameters absolute ratings (limiting values) (t a =25 ) peak reverse voltage v r reverse voltage v rm rectif ier ef f iciency v r =15v i f =1ma i f =30ma polarity: color band denotes cathode end these products are idea l for use in ordinary wave v forw ard voltage(dc) v f storage temperature 30.0 test conditions value parameters 150.0 125 xx - 55 ---- + 150 v r =1v f=1mhz v l =3v f=30mhz c l =10pf r l =3.9k dimensions in millimeters MA700 small signal schottky diodes features m echani cal d ata http://www.luguang.cn mail:lge@luguang.cn
reverse current i r , na forward voltage v f ,volts ambient temperature t a , reverse voltage v r , volts fi g. 1 -- forward voltage vs. forward current fi g. 2 -- forward voltage vs. ambi ent temperuture fig.4 -- MA700 junction capacitance reverse voltage v r , volts forward current i f , ma forward voltage v f , volts junction capacitance, pf fig.3 -- MA700 reverse characteri sti cs 0.8 0 -2 10 0.4 0.2 0.6 1.2 1.0 -1 10 1 10 2 10 10 3 tamb=125 tamb=75 tamb=25 tamb=20 -40 0 40 80 0 1.0 0.2 0.8 0.4 0.6 160 120 i f =10ma i f =30ma i f =3ma 25 1 30 0 5 10 15 20 10 10 10 10 10 5 4 3 2 ta=25 ta=25 ta=75 ?? 1.2 1.6 5152030 25 0 2.4 2.0 0.8 0.4 10 MA700 small signal schottky diodes ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
reverse current i r , na fig.5 -- MA700 reverse current temperature characteri sti cs ambient temperature t a , 10 4 1 10 10 3 10 5 v r =15v 3v 1v -40 40 80 0 10 2 120 160 200 MA700 small signal schottky diodes ratings and charactieristic curves http://www.luguang.cn mail:lge@luguang.cn
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