SCS302AP sic schottky barrier diode *1 t c =100c, t j =150c, duty cycle=10% *2 t c =25c ? outline v r 650v to-220acp i f 2a q c 6nc ? features ? inner circuit 1) shorter recovery time 2) reduced temperature dependence 3) high-speed switching possible 4) high surge current capability ? packaging specifications type packaging tube ? construction reel size (mm) - silicon carbide epitaxial planar type tape width (mm) - basic ordering unit (pcs) 50 reverse voltage (repetitive peak) v rm 650 v packing code c9 marking SCS302AP ? absolute maximum ratings (t j = 25c) parameter symbol value unit reverse voltage (dc) v r 650 v continuous forward current (t c = 145c) i f 2a a repetitive peak forward current i frm 12 a surge non- repetitive forward current pw=10ms sinusoidal, t j =25c i fsm 19 a pw=10ms sinusoidal, t j =150c 16 a pw=10 ? s square, t j =25c 70 1 Q pw Q 10ms, t j =150c 1.2 a 2 s total power disspation p d 22 w i 2 t value 1 Q pw Q 10ms, t j =25c i 2 dt 1.8 a 2 s junction temperature t j 175 c range of storage temperature t stg ? 55 to ? 175 c (1) cathode (2) cathode (3) anode (1) (2) (3) (3) (2) (1) * 1 * 2 1/5 2017.07 - rev.b datasheet www.rohm.com ? 2016 rohm co., ltd. all rights reserved.
SCS302AP unit min. typ. max. dc blocking voltage v dc i r =10.8 ? a 650 - - v ? electrical characteristics (t j = 25c) parameter symbol conditions values forward voltage v f i f =2a,t j =25c - 1.35 1.50 v i f =2a,t j =150c - 1.44 1.71 v i f =2a,t j =175c -1.50- v v r =650v,t j =150c -0.4343 ? a v r =650v,t j =175c -1.29 v r =650v,t j =25c - 0.0065 10.8 - ? a reverse current i r 10 - pf total capacitive charge q c v r =400v,di/dt=350a/ ? s -6-nc total capacitance c v r =1v,f=1mhz - 110 - pf v r =650v,f=1mhz - ? a ns non-repetetive avaranche energy e ava l=1mh - 18 - mj switching time t c v r =400v,di/dt=350a/ ? s -11- ? thermal characteristics parameter symbol conditions values unit min. typ. max. c/w ? typical transient thermal characteristics symbol value unit symbol value unit thermal resistance r th(j-c) --4 . 56 . 7 8.21e-02 k/w c th1 6.35e-05 ws/k r th2 5.99e-01 c th2 2.10e-04 r th3 3.80e+00 c th3 8.17e-04 r th1 pd t j t c t a r th,n r th1 c th1 c th2 c th,n 2/5 2017.07 - rev.b datasheet www.rohm.com ? 2016 rohm co., ltd. all rights reserved.
SCS302AP ? electrical characteristic curves fig.3 v r -i r characteristics fig.1 v f -i f characteristics forward current : i f [a] forward voltage : v f [v] fig.2 v f -i f characteristics forward current : i f [a] forward voltage : v f [v] reverse current : i r [ ? a] reverse voltage : v r [v] fig.4 v r -c t characteristics capacitance between terminals : c t [pf] reverse voltage : v r [v] 0.001 0.01 0.1 1 0 200 400 600 t a =125oc t a =175oc t a =75oc t a =25oc t a = ? 25oc 0.001 0.01 0.1 1 10 0.0 0.5 1.0 1.5 2.0 2.5 pulsed t a =125oc t a =175oc t a =75oc t a =25oc t a = ? 25oc 0 0.5 1 1.5 2 2.5 3 0.0 0.5 1.0 1.5 2.0 2.5 t a =125oc t a =175oc t a =75oc t a =25oc t a = ? 25oc pulsed 1 10 100 1,000 0.01 0.1 1 10 100 1000 t a =25oc f=1mhz 3/5 2017.07 - rev.b datasheet www.rohm.com ? 2016 rohm co., ltd. all rights reserved.
SCS302AP ? electrical characteristic curves fig.5 typical transient thermal resistance vs. pulse width transient thermal resistance : r th(j-c) [oc/w] pulse width : pw [s] fig.6 power dissipation power dissipation [w] case temperature : t c [oc] peak forward current : i p [a] case temperature : t c [oc] peak forward current : i p [a] case temperature : t c [oc] fig.7* 3 maximum peak forward current derating curve i p -t c fig.8* 4 typical peak forward current derating curve i p -t c (not guaranteed) *3 based on max vf, max r th(j-c) valid for switching of above 10khz, excluding d.c. curve. *4 based on typ vf, typ r th(j-c) typical value, not guaranteed valid for switching of above 10khz, excluding d.c. curve 0.01 0.1 1 10 1.e-6 1.e-5 1.e-4 1.e-3 1.e-2 1.e-1 1.e+0 1.e+1 t a =25oc single pulse 0 5 10 15 20 25 25 50 75 100 125 150 175 0 5 10 15 20 25 30 35 25 50 75 100 125 150 175 duty=0.8 d.c. duty=0.1 duty=0.2 duty=0.5 0 5 10 15 20 25 30 35 25 50 75 100 125 150 175 duty=0.1 duty=0.2 duty=0.5 duty=0.8 d.c. 4/5 2017.07 - rev.b datasheet www.rohm.com ? 2016 rohm co., ltd. all rights reserved.
SCS302AP ? electrical characteristic curves ? symplified forward characteristic model a b 1 3.47e-04 ? /c symbol typical value unit a 0 9.66e-01 v a 1 b 2 3.57e-06 ? /c 2 4 ? 1.10e-0.3 v/c b 0 1.64e-01 ? fig.9 surge non-repetitive forward current vs. pulse width (sinusoidal waveform) surge non-repetitive forward current : i fsm [a] pulse width : pw [s] fig.10 typical capacitance store energy capacitance stored energy : e c [ ? j] reverse voltage : v r [v] forward current : i f forward voltage : v f fig.11 equivalent forward current curve v f = v th + r diff i f v th ( t j ) = a 0 + a 1 t j r diff ( t j ) = b 0 + b 1 t j + b 2 t j 2 t j in oc; ? 55 oc < t j < 175oc ; i f < v th 1/r diff 10 100 1.e-5 1.e-4 1.e-3 1.e-2 t a =25oc single pulse 0 0.5 1 1.5 2 2.5 0 200 400 600 5/5 2017.07 - rev.b datasheet www.rohm.com ? 2016 rohm co., ltd. all rights reserved.
r1102 s www.rohm.com ? 201 5 rohm co., ltd. all rights reserved. notice rohm customer support system http://www.rohm.com/contact/ thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact us. notes the information contained herein is subject to change without notice. before you use our products, please contact our sales representative and verify the latest specifica- tions : although rohm is continuously working to improve product reliability and quality, semicon- ductors can break down and malfunction due to various factors. therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. rohm shall have no responsibility for any damages arising out of the use of our poducts beyond the rating specified by rohm. examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the products. the peripheral conditions must be taken into account when designing circuits for mass production. the technical information specified herein is intended only to show the typical functions of and examples of application circuits for the products. rohm does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by rohm or any other parties. rohm shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. the products specified in this document are not designed to be radiation tolerant. for use of our products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a rohm representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, and power transmission systems. do not use our products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. rohm shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. rohm has used reasonable care to ensur the accuracy of the information contained in this document. however, rohm does not warrants that such information is error-free, and rohm shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. please use the products in accordance with any applicable environmental laws and regulations, such as the rohs directive. for more details, including rohs compatibility, please contact a rohm sales office. rohm shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. when providing our products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the us export administration regulations and the foreign exchange and foreign trade act. this document, in part or in whole, may not be reprinted or reproduced without prior consent of rohm. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13)
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