1SS380

1SS 380 40 relability 1 2 SOD-323 WEITRON http://www.weitron.com.tw 1SS 380 Maximum Ratings Rating Peak Reverse Voltage DC Reverse Voltage Mean Recfifying Current Peak Forward Current Surge Current (1s) Junction Temperature Storage Temperature Symbol VRM Value 40 35 100 225 400 125 -55 to + 150 Unit Vdc Vdc mAdc mAdc mAdc C C VR Io IFM Isurge Tj Tstg Electrical Characteristics (TA=25 C Unless Otherwise note) Characterictics Symbol Min Max Unit Off Characteristics Forward Voltage (IF=100mAdc) Reverse Current (VR=20Vdc) Diode Capacitance (VR=0.5V, f=1.0MHz) VF IR CT 1.2 10 5.0 V dc nAdc pF Device Marking Item 1SS 380 Marking JS Eqivalent Circuitdiagram 1 2 http://www.weitron.com.tw WEITRON 1SS 380 Electrical Characteristic curves(Ta=25 C) 1 100n 125 C R E V E R S E C UR R E NT : I R ( A) F OR WAR D C UR R E NT : I F ( A) 100m 10n 85 C 1 0m 1n 25 C 1m 100p 100 20 0 75 C 25 C 25 C 10p 1.0 0.5 2p F OR W AR D V OLT AG E : V F ( V ) 0 50 100 R E V E R S E V OLT AG E : V R ( V ) F ig. 1 F orward characteris tics C AP AC ITANC E B E TWE E N TE R MINALS : C T ( pF ) 5 F ig. 2 R evers e characteris tics R E VE R S E R E C OVE R Y T IME : trr ( nsec) 100 V R = 6V , I rr = 0 .1I R 80 f =1MHz 4 3 60 2 40 1 20 0 0 10 20 30 0 0 10 20 30 R E V E R S E V OLT AG E : V R ( V ) F O R W AR D C UR R E NT : I F ( A) F ig. 3 C apacitance between terminals characteris tics F OR WAR D S UR G E C UR R E NT : Isurge (A) T a 25 C NO N · R E P E T IT IV E F OR WAR D S UR G E C UR R E NT I F (A) P =5 0% F ig. 4 R evers e recovery time characteris tics 100 Io C UR R E NT (%) 20 P ULS E W IDT H 80 60 40 20 0 10 0 0.02 0.1 0 25 50 75 100 125 1 10 100 1000 AMB IE NT T E MP E R AT UR E : T a ( C ) P UL S E W IDT H : T W ( ms ) F ig. 5 S urge current characteris tics F ig. 6 Derating curve (mounting on glas s epoxy P C B s ) WEITRON http://www.weitron.com.tw