050-7710 rev a 10 - 2013 product benefits ? higher reliability systems ? minimizes or eliminates snubber product features ? zero recovery time (t rr ) ? popular to-247 package ? low forward voltage ? low leakage current product applications ? anti-parallel diode -switchmode power supply -inverters ? power factor correction (pfc) APT20SCD120BHB 1200v 20a maximum ratings t c = 25c unless otherwise speciied. http://www.microsemi.com zero recovery silicon carbide schottky diode symbol characteristic / test conditions ratings unit v r maximum d.c. reverse voltage 1200 volts v rrm maximum peak repetitive reverse voltage v rwm maximum working peak reverse voltage i f maximum d.c. forward current t c = 25c 37 amps t c = 106c 20 i fsm non-repetitive forward surge current (t j = 25c, t p = 8.3ms, half sine wave) 110 p tot power dissipation t c = 25c 78 w t c = 110c 25 t j , t stg operating and storage junction temperature range -55 to 150 c t l lead temperature for 10 seconds 300 symbol characteristic / test conditions min typ max unit v f forward voltage i f = 20a t j = 25c 1.5 1.8 volts i f = 20a, t j = 150c 2.2 i rm maximum reverse leakage current v r = 1200v t j = 25c 20 400 a v r = 1200v, t j = 150c 1000 q c total capactive charge v r = 800v, i f = 10a, di/dt = -100a/s, t j = 25c 108 nc c t junction capacitance v r = 0v, t j = 25c, f = 1mhz 1100 pf junction capacitance v r = 200v, t j = 25c, f = 1mhz 97 junction capacitance v r = 400v, t j = 25c, f = 1mhz 88 static electrical characteristics 1 - cathode 1 2 - anode 1 cathode 2 3 - anode 2 2 3 1 t o -247 1 2 3 downloaded from: http:///
APT20SCD120BHB 050-7710 rev a 10 - 2013 thermal and mechanical characteristics microsemi reserves the right to change, without notice, the speciications and information contained herein. symbol characteristic / test conditions min typ max unit r jc junction-to-case thermal resistance 1.6 c/w w t package weight 0.22 oz 5.9 g torque maximum mounting torque 10 lbin 1.1 nm 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 10 -5 10 -4 10 -3 10 -2 0.1 1 rectangular pulse duration (seconds) figure 1. maximum effective transient thermal impedance, junction-to-case vs. pulse duration z jc , thermal impedance (c/w) peak t j = p dm x z jc + t c duty factor d = t 1 / t 2 t 2 t 1 p dm note : 0 10 20 30 40 0 2 4 6 0 5 10 15 20 25 30 35 40 25 50 75 100 125 150 v f , anode-to-cathode voltage (v) figure 2, forward current vs. forward voltage i f , forward current (a) case temperature (c) figure 3, maximum forward current vs. case temperature i f (peak) (a) t j = -55 c t j = 25 c t j = 125 c t j = 150 c typical performance curves 0.3 d = 0.9 0.7 single pulse 0.5 0.1 0.05 downloaded from: http:///
050-7710 rev a 10-2013 APT20SCD120BHB typical performance curves 0 10 20 30 40 50 60 70 80 25 50 75 100 125 150 case temperature (c) figure 4. maximum power dissipation vs. case temperature p total (w) 40 50 60 70 80 90 100 0 200 400 600 800 0 20 40 60 80 100 120 140 0 200 400 600 800 1000 1200 1400 0 20 40 60 80 100 120 140 0 150 300 450 600 750 900 q rr , reverse recovery charge (nc) v r , reverse voltage (v) figure 5. reverse leakage currents vs. reverse voltage i r , reverse leakage current (a) v r , reverse voltage (v) figure 7. junction capacitance vs. reverse voltage c j , junction capacitance (pf) 25c 75c 125c 150c 15.49 (.610) 16.26 (.640) 5.38 (.212) 6.20 (.244) 6.15 (.242) bsc 4.50 (.177) max . 19.81 (.780) 20.32 (.800) 20.80 (.819) 21.46 (.845) 1.65 (.065) 2.13 (.084) 1.01 (.040) 1.40 (.055) 5.45 (.215) bsc 3.55 (.140) 3.81 (.150) 2.87 (.113) 3.12 (.123) 4.69 (.185) 5.31 (.209) 1.49 (.059) 2.49 (.098) 2.21 (.087) 2.59 (.102) 0.40 (.016) anode 1 / cathode 2 anode 2 cathode 1 anode 1 / cathode 2 2-plcs. to-247 package outline 1.016 (.040) dimensions in millimeters and (inches) v r , reverse voltage (v) figure 6. reverse recovery charge vs . v r downloaded from: http:///
APT20SCD120BHB 050-7710 rev a 10-2013 the information contained in the document (unless it is publicly available on the web without access restrictions) is proprietary and confidential information of microsemi and cannot be copied, published, uploaded, posted, transmitted , distributed or disclosed or used without the express duly signed written consent of microsemi. if the recipient of this document has entered into a disclosure agreement with microsemi, then the terms of such agreement will also apply . this document and the information co ntained herein may not be modiied, by any person other than authorized personnel of microsemi. no license under any patent, copyright, tr ade secret or other intellectual property right is granted to or conferred upon you by disclosure or delivery of the information, either expre ssly, by implication, inducement, estoppels or otherwise. any license under such intellectual property rights must be approved by microsemi in wri ting signed by an oficer of microsemi.microsemi reserves the right to change the coniguration, functionality and performance of its produc ts at anytime without any notice. this product has been subject to limited testing and should not be used in conjunction with life-support or other mission-critical equipment or applications. microsemi assumes no liability whatsoever, and microsemi disclaims any express or imp lied warranty, relating to sale and/or use of microsemi products including liability or warranties relating to itness for a particular purp ose, merchantability, or infringement of any patent, copyright or other intellectual property right. any performance speciications believed to be reliable but are not veriied and customer or user must conduct and complete all performance and other testing of this product as well as any user or customers inal application. user or customer shall not rely on any data and performance speciications or parameters provided by microsem i. it is the customers and users re - sponsibility to independently determine suitability of any microsemi product and to test and verify the same. the information contained herein is provided as is, where is and with all faults, and the entire risk associated with such informat ion is entirely with the user. microsemi speciically disclaims any liability of any kind including for consequential, incidental and punitive damages as well as lost proit. the product is subject to other terms and conditions which can be located on the web at http://www.microsemi.com/le gal/tnc.asp disclaimer: downloaded from: http:///
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