SiC Schottky Barrier Diode V R 65V Outline TO-22ACP () I F 2A Q C 6nC (3) (2) Features ) Shorter recovery time Inner Circuit () 2) Reduced temperature dependence 3) High-speed switching possible 4) High surge current capability () Cathode (2) Cathode (3) Anode Construction Silicon carbide epitaxial planar type (2) (3) Packaging Specifications Packaging Tube Reel size (mm) - Type Tape width (mm) - Basic ordering unit (pcs) 5 Packing code Marking C9 SCS32AH Absolute Maximum Ratings (T j = 25 C ) Parameter Symbol Value Unit Reverse voltage (repetitive peak) V RM 65 V Reverse voltage (DC) V R 65 V Continuous forward current (T c =45 C) Surge nonrepetitive forward current I F 2.5 PW=ms sinusoidal, T j =25 C 9 A PW=ms sinusoidal, T j =5 C I FSM 6 A PW= s square, T j =25 C 7 A Repetitive peak forward current I FRM 2 A * A i 2 t value PW ms, T j =25 C.8 A 2 s i 2 dt PW ms, T j =5 C.2 A 2 s Total power disspation P D 22 W Junction temperature T j 75 C Range of storage temperature T stg 55 to 75 C * T c = C, T j =5 C, Duty cycle=% *2 T c =25 C * 2 27 ROHM Co., Ltd. All rights reserved. /5 27. - Rev.A
Electrical characteristics (T j = 25 C) Parameter Symbol Conditions Values Min. Typ. Max. DC blocking voltage V DC I R =.8 A 65 - - V Forward voltage V F I F =2A,T j =5 C -.44.7 V I F =2A,T j =25 C -.35.5 V I F =2A,T j =75 C -.5 - V Reverse current I R V R =65V,T j =5 C -.43 43 A V R =65V,T j =25 C -.65.8 A Unit V R =65V,T j =75 C -.29 - A Total capacitance C V R =V,f=MHz - - pf V R =65V,f=MHz - - pf Total capacitive charge Q C V R =4V,di/dt=35A/ s - 6 - nc Switching time t C V R =4V,di/dt=35A/ s - - ns Non-repetetive Avaranche Energy E ava L=mH - 8 - mj Thermal characteristics Values Parameter Symbol Conditions Min. Typ. Max. Unit Thermal resistance R th(j-c) - - 4.5 6.7 C/W Typical Transient Thermal Characteristics Symbol Value Unit Symbol Value Unit R th 8.2E-2 R th2 5.99E- K/W C th2 2.E-4 Ws/K R th3 3.8E+ C th3 8.7E-4 C th 6.35E-5 T j R th R th,n T c PD C th C th2 C th,n T a 27 ROHM Co., Ltd. All rights reserved. 2/5 27. - Rev.A
Electrical characteristic curves Fig. V F -I F Characteristics Fig.2 V F -I F Characteristics Forward Current : I F [A].. Pulsed T a = 25ºC T a =75ºC T a =75ºC Forward Current : I F [A] 3 2.5 2.5.5 Pulsed T a = 25ºC T a =75ºC T a =75ºC...5..5 2. 2.5..5..5 2. 2.5 Forward Voltage : V F Forward Voltage : V F Fig.3 V R -I R Characteristics Fig.4 V R -C t Characteristics Reverse Current : I R [ A]... T a =75ºC T a =75ºC T a = 25ºC 2 4 6 Capacitance Between Terminals : C t [pf] f=mhz.. Reverse Voltage : V R Reverse Voltage : V R 27 ROHM Co., Ltd. All rights reserved. 3/5 27. - Rev.A
Electrical characteristic curves Transient Thermal Resistance : R th(j-c) [ºC/W] Fig.5 Typical Transient Thermal Resistance vs. Pulse Width. Single Pulse. E-6 E-5 E-4 E-3 E-2 E- E+ E+ Pulse Width : PW [s] Power Dissipation [W] Fig.6 Power Dissipation 25 2 5 5 25 5 75 25 5 75 Case Temperature : T c [ºC] Fig.7* 3 Maximum peak forward current derating curve I P -T c 35 Fig.8* 4 Typical peak forward current derating curve I P -T c (Not guaranteed) 35 3 3 Duty=. Peak Forward Current : I P [A] 25 Duty=. 2 5 Duty=.2 Duty=.5 5 Duty=.8 D.C. 25 5 75 25 5 75 Peak Forward Current : I P [A] 25 Duty=.2 2 5 Duty=.5 5 Duty=.8 D.C. 25 5 75 25 5 75 Case Temperature : T c [ºC] Case Temperature : T c [ºC] *3 Based on max Vf, max R th(j-c) Valid for switching of above khz, excluding D.C. curve. *4 Based on typ Vf, typ R th(j-c) Typical value, not guaranteed Valid for switching of above khz, excluding D.C. curve 27 ROHM Co., Ltd. All rights reserved. 4/5 27. - Rev.A
Electrical characteristic curves Surge non-repetitive forward current : I FSM [A] Fig.9 Surge non-repetitive forward current vs. Pulse width (Sinusoidal waveform) Single Pulse E-5 E-4 E-3 E-2 Fig. Typical capacitance store energy Capacitance stored energy : E C [ J] 2.5 2.5.5 2 4 6 Pulse Width : PW [s] Reverse Voltage : V R Fig. Equivalent forward current curve V F = V th + R diff I F V th ( T j ) = a + a T j R diff ( T j ) = b + b T j + b 2 T j 2 Forward Current : I F V th /R diff Symbol Typical Value Unit a 9.66E- V a.e-3 V/ C b.64e- b 3.47E-4 / C b 2 3.57E-6 / C 2 Forward Voltage : V F T j in ºC; -55 ºC < T j < 75ºC ; I F < 4A 27 ROHM Co., Ltd. All rights reserved. 5/5 27. - Rev.A
Notice Notes ) 2) 3) 4) 5) 6) 7) 8) 9) ) ) 2) The information contained herein is subject to change without notice. Before you use our Products, please contact our sales representative and verify the latest specifications. Although ROHM is continuously working to improve product reliability and quality, semiconductors 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 ensure 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. 3) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http:///contact/