SCS2KG SiC Schottky Barrier Diode Outline R 2 TO22C () I F Q C 7nC (3) (2) Features Inner circuit ) Shorter recovery time () 2) Reduced temperature dependence 3) Highspeed switching possible () Cathode (2) Cathode (3) node (2) (3) pplications PFC Boost Topology Secondary Side Rectification Packaging specifications Packaging Reel size (mm) Tube Data Center P Power Conditioners Type Tape width (mm) Basic ordering unit (pcs) Packing code Marking C SCS2KG bsolute maximum ratings (T j = 2 C) Parameter Symbol alue Reverse voltage (repetitive peak) RM 2 Reverse voltage (DC) R 2 Continuous forward current (T c = C) I F Surge nonrepetitive forward current PW=ms sinusoidal, T j =2 C PW=ms sinusoidal, T j = C PW= s square, T j =2 C I FSM 23 7 8 Repetitive peak forward current I FRM 27 * i 2 t value PW=ms, T j =2 C PW=ms, T j = C i 2 dt 2..4 2 s 2 s Total power dissipation P D 88 * 2 W Junction temperature T j 7 C Range of storage temperature T stg to 7 C * T c = C, T j = C, Duty cycle=% *2 T c =2 C 28 ROHM Co., Ltd. ll rights reserved. TSZ22 4 / TSQ22SCS2KG 9.May.28 Rev.2
SCS2KG Electrical characteristics (T j = 2 C) Parameter Symbol Conditions Min. alues Typ. Max. DC blocking voltage DC I R =.m 2 I F =,T j =2 C.4.6 Forward voltage F I F =,T j = C.8 I F =,T j =7 C.9 R =2,T j =2 C Reverse current I R R =2,T j = C 4 R =2,T j =7 C 6 Total capacitance C R =,f=mhz R =8,f=MHz 26 2 pf pf Total capacitive charge Q C R =8,di/dt=/ s 7 nc Switching time t C R =8,di/dt=/ s ns Thermal characteristics Parameter Symbol Conditions alues Min. Typ. Max. Thermal resistance R th(jc)..7 C/W Typical Transient Thermal Characteristics Symbol alue Symbol alue R th 3.6E C th 2.49E3 R th2 9.33E K/W C th2 4.92E3 Ws/K R th3 2.62E C th3 9.7E2 T j R th R th,n T c PD C th C th2 C th,n T a 28 ROHM Co., Ltd. ll rights reserved. TSZ22 2/ TSQ22SCS2KG 9.May.28 Rev.2
SCS2KG Electrical characteristic curves Fig. F I F Characteristics Fig.2 F I F Characteristics Pulsed 7 Pulsed T a = 2ºC 6 Forward Current : I F []. T a = 2ºC T. a =7ºC T a =2ºC T a =7ºC..... 2. 2. Forward Current : I F [] 4 T a =7ºC T a =2ºC 3 T a =7ºC 2.... 2. 2. Forward oltage : F [] Forward oltage : F [] Fig.3 R I R Characteristics Fig.4 R C t Characteristics Reverse Current : I R [ ]... T a =7ºC T a =2ºC T a =7ºC T a = 2ºC Capacitance Between Terminals : C t [pf] f=mhz.. Reverse oltage : R [] Reverse oltage : R [] 28 ROHM Co., Ltd. ll rights reserved. TSZ22 3/ TSQ22SCS2KG 9.May.28 Rev.2
SCS2KG Electrical characteristic curves Transient Thermal Resistance : R th(jc) [ºC/W] Fig. Typical Transient Thermal Resistance vs. Pulse Width. Single Pulse..E4.E3.E2.E.E+.E+.E+2.E+3 Pulse Width : PW [s] Power Dissipation [W] Fig.6 Power Dissipation 9 8 7 6 4 3 2 2 7 2 7 Case Temperature : T c [ºC] 7 Fig.7* 3 Maximum peak forward current derating curve I P T c 7 Fig.8* 4 Typical peak forward current derating curve I P T c (Not guaranteed) 6 6 Duty=. Peak Forward Current : I P [] 4 3 2 Duty=.2 Duty=. Duty=. Duty=.8 D.C. 2 7 2 7 Peak Forward Current : I P [] 4 3 2 Duty=.2 Duty=. Duty=.8 D.C. 2 7 2 7 Case Temperature : T c [ºC] Case Temperature : T c [ºC] *3 Based on max f, max R th(jc) alid for switching of above khz, excluding D.C. curve. *4 Based on typ f, typ R th(jc) Typical value, not guaranteed alid for switching of above khz, excluding D.C. curve 28 ROHM Co., Ltd. ll rights reserved. TSZ22 4/ TSQ22SCS2KG 9.May.28 Rev.2
SCS2KG Electrical characteristic curves Surge nonrepetitive forward current : I FSM [] Fig.9 Surge nonrepetitive forward current vs. Pulse width (Sinusoidal waveform) Single Pulse.E.E4.E3.E2 Capacitance stored energy : E C [ J] Fig. Typical capacitance store energy 9 8 7 6 4 3 2 2 4 6 8 Pulse Width : PW [s] Reverse oltage : R [] Symplified forward characteristic model Fig. Equivalent forward current curve F = th + R diff I F th ( T j ) = a + a T j R diff ( T j ) = b + b T j + b 2 T j 2 Forward Current : I F th /R diff Symbol a a b Typical alue 9.93E.27E3 7.3E2 / C b 4.2E4 / C b 2 2.66E6 / C 2 Forward oltage : F T j in ºC; ºC < T j < ºC ; I F < 28 ROHM Co., Ltd. ll rights reserved. TSZ22 / TSQ22SCS2KG 9.May.28 Rev.2
Notice Notes ) 2) 3) 4) ) 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 : lthough 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 failsafe 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 noncompliance 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 errorfree, 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 noncompliance 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 dministration Regulations and the Foreign Exchange and Foreign Trade ct. 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/ 2 ROHM Co., Ltd. ll rights reserved. R2S