1n5820-g thru. 1N5822-G forward current: 3.0a reverse v oltage: 20 to 40v rohs device schottky barrier rectifier qw -bb016 page 1 rev :a features -fast switching. -low forward voltage, high current capability . -low power loss, high ef ficiency . -high current surge capability . -high temperature soldering guaranteed: 250c/10 seconds, 0.375(9.5mm) lead length at 5lbs. (2.3kg) tension. mechanical data -case: t ransfer molded plastic -epoxy: ul94v -0 rate flame retardant -polarity: color band denotes cathode end -lead: plated axial lead, solderable per mil-std- 202e method 208c mounting position: any -w eight: 0.042 ounces, 1.19gram d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) d o - 2 7 1.0(25.4) min. 0.375(9.5) 0.335(8.5) 0.220(5.6) 0.197(5.0) 0.052(1.3) 0.048(1.2) 1.0(25.4) min. maximum ratings and electrical characteristics ratings at 25c ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inductive load. for capacitive load derate current by 20%. pa ra m et er sy m bo l un it maximum repetitive peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current 0.375"(9.5mm) lead length @t l =95c peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (jedec method) maximum forward voltage at 3.0a 9.4a maximum reverse current *1 at rated dc blocking voltage t a =100 operating temperature range storage temperature range o t a =25 c o c *2 t ypical junction capacitance *3 t ypical thermal resistance v rrm v rms v dc i (a v) i fsm v f i r c j r ja t j t stg v v v a a v pf o c o c ma o c/w 1n5820-g 20 14 20 notes: 1. pulse test: 300 s pulse width, 1% duty cycle. 2. measured at 1.0mhz and applied reverse voltage of 4.0v olts. 2. thermal resistance from junction to ambient, p .c.b. mounted with 0.375"(9.5mm) lead length with 2.52.5(63.563.5mm) copper pads. 1n5821-g 30 21 30 3.0 80 2.0 20 250 40 -55 to +125 -55 to +125 1N5822-G 40 28 40 0.475 0.850 0.500 0.900 0.525 0.950
ra ting and characteristic cur ves (1n5820-g thru. 1N5822-G) page 2 qw -bb016 rev :a fig.1 t ypical forward current derating curve 0 a v e r a g e f o r w a r d c u r r e n t ( a ) o lead t emperature ( c) 0 6 0 1 4 0 fig.2 maximum non-repetitive peak forward surge current 1 0 p e a k f o r w a r d s u r g e c u r r e n t ( a ) number of cycles at 60hz 0 . 1 1 0 0 fig.3 t ypical instantaneous forward characteristics 0 . 0 1 i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a ) instantaneous forward v oltage (v) 0 0 . 1 1 0 0 0 . 6 4 0 8 0 5 0 1 0 0 1 . 0 2 . 0 3 . 0 1 0 1 0 0 fig.4 t ypical reverse characteristics 0 . 0 1 i n s t a n t a n e o u s r e v e r s e c u r r e n t ( m a ) percent of rated peak reverse v oltage (%) 0 4 0 1 4 0 0 . 1 8 0 1 1 0 1 2 0 2 0 6 0 1 0 0 0 . 2 0 . 4 0 . 8 1 . 4 1 . 0 1 . 2 1 . 0 1 0 schottky barrier rectifier single phase half wave, 60hz resistive or inductive load 0.375"(9.5mm) lead length 2 0 1 2 0 fig.5 t ypical junction capacitance 1 j u n c t i o n c a p a c i t a c n e ( p f ) reverse v oltage (v) 0 . 1 1 0 0 1 1 0 1 0 0 1 0 1 c y c l e 8.3ms single half sine- wave (jedec method) o t j =125 c pulse width=300 s 1% duty cycle o t j =25 c o t j =125 c o t j =25 c o t j =75 c o t j =25 c f=1mhz v sig =50mv
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