rev. date: 25-aug- 10 ksd-d6c023-001 www .auk.co.kr 1 of 5 SDS19D switching diode high voltage switching diode general description general-purpose switching diodes, fabricated in planar technology, and packaged in small sod-323 surface mounted device (smd) packages. features and benefits ? silicon epitaxial planar diode ? high switching speed ? low forward drop voltage and low leakage current ? ?green? device and rohs compliant device ? available in full lead (pb)-free device applications ? ultra high speed switching application ordering information part number marking code package packaging SDS19D j1 sod-323 tape & reel marking information pinning information pin description simplified outline graphic symbol 1 cathode 2 anode sod-323 j 1 = specific device code = year & week code marking = color band denote cathode j 1
rev. date: 25-aug- 10 ksd-d6c023-001 www .auk.co.kr 2 of 5 absolute maximum ratings (t amb =25 , unless otherwise specified) characteristic symbol ratings unit maximum repetitive peak reverse voltage v rm 120 v continuous reverse voltage v r 100 v maximum average forward rectified current i o 200 ma maximum repetitive peak forward current i fm 400 ma non-repetitive peak forwar d surge current(t=10ms) i fsm 1.7 a power dissipation 1) p d 200 mw 1) device mounted on fr-4 board with recommended pad layout. thermal characteristics (t amb =25 , unless otherwise specified) characteristic symbol ratings unit thermal resistance, junction to ambient 1) r th(j-a) 625 ? c/w operating junction temperature t j 150 ? c storage temperature range t stg -55 ~ 150 ? c 1) device mounted on fr-4 board with recommended pad layout. electrical characteristics (t amb =25 , unless otherwise specified) characteristic symbol test condition min. typ. max. unit reverse breakdown voltage v br i f =100ua 120 - - v forward drop voltage 2) v f i f =100ma - - 1.0 v i f =200ma - - 1.25 v reverse leakage current 3) i r v r =100v - - 100 na v r =100v, ta=150 - - 100 ua total capacitance c t v r =0v, f=1mhz - - 5 pf reverse recovery time t rr i f =i r =30ma, i rr =3ma, r l =100 ? - - 50 ns 2) pulse test: t p 380 ? , duty cycle2% 3) pulse test: t p 5?, duty cycle2% SDS19D
rev. date: 25-aug- 10 ksd-d6c023-001 www .auk.co.kr 3 of 5 rating and characteristic curves SDS19D fig. 1) typical forward characteristics fig. 2) typical reverse characteristics fig. 4) power dissipation vs. ambient temperature fig. 5) reverse recovery time equivalent test circuit fig. 3) typical total capacitance characteristics
rev. date: 25-aug- 10 ksd-d6c023-001 www .auk.co.kr 4 of 5 package outline dimensions recommend pcb solder land (unit : mm) SDS19D
rev. date: 25-aug- 10 ksd-d6c023-001 www .auk.co.kr 5 of 5 the auk corp. products are intended for the use as components in general electronic equipment (office and communication e quipment, measuring equipment, home appliance, etc.). please make sure that you consult with us before you use these auk corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safet y device, etc.). auk corp. cannot accept liability to any damage which may occur in case these auk corp. products were used in the mentioned equi pments without prior consultation with auk corp.. specifications mentioned in this publicati on are subject to change without notice. SDS19D
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