Thyristors 15 and 16 Amp Standard SCRs 16 Amps High Junction Temperature SCRs RoHS SVxx16xx series Description This SVxx16xx high junction temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls, converters/ rectifiers and inrush current controllers. These SCRs have a low gate current trigger level of 6mA,10mA maximum at approximately 1.5 V Features & Benefits Halogen free and RoHS Surge capability up to compliant 225A at 60 Hz half cycle 1 50C maximum junction High dv/dt performance temperature Applications Main Features Typical applications include AC Generator (ACG) rectifiers, Symbol Value Unit battery voltage regulators, generic converters and inrush current controller in various AC and DC applications. I 16 A T(RMS) Additional applications include controls for power tools, home/brown good and white goods appliances. V /V 600 V DRM RRM Internally constructed isolated packages are offered for I 6 to 10 mA GT ease of heat sinking with high isolation voltage. Schematic Symbol AK G Absolute Maximum Ratings Standard SCRs Symbol Parameter Test Conditions Value Unit V /V Peak non-repetitive blocking voltage PW=100 s 800 V DSM RSM SVxx16Lx T = 110C 16 C I RMS on-state current A T(RMS) SVxx16Rx T = 135C 16 C SVxx16Nx SVxx16Lx T = 110C 10.2 C I Average on-state current A T(AV) SVxx16Rx T = 135C 10.2 C SVxx16Nx single half cycle f = 50Hz 188 T (initial) = 25C J I Peak non-repetitive surge current A TSM single half cycle f = 60Hz 225 T (initial) = 25C J 2 2 2 I t I t Value for fusing t = 8.3 ms 210 A s p di/dt Critical rate of rise of on-state current f = 60 Hz T = 150C 100 A/s J I Peak gate current 4 A T = 150C GM J P Average gate power dissipation T = 150C 0.8 W G(AV) J T Storage temperature range -40 to 150 C stg T Operating junction temperature range -40 to 150 C J Note: xx=voltage/10, x=sensitivity SVxx16xx Series Sxx15x & Sxx16x Series 2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: 12/26/19Thyristors 15 and 16 Amp Standard SCRs 16 Amps High Junction Temperature SCRs Electrical Characteristics (T = 25C, unless otherwise specified) J Symbol Test Conditions SVxx16x1 SVxx16x2 Unit MIN. 2 5 I mA GT MAX. 6 10 V = 12V R = 60 D L V MAX. 1.5 1 .5 V GT V = 67%V gate open T = 125C 400 800 D DRM J dv/dt MIN. V/s V = 67% V gate open T = 150C 200 400 D DRM J V MIN. 0.2 0.2 V V = V R = 3.3 k T = 110C GD D DRM L J I I = 200mA (initial) MAX. 22 35 mA H T t I =2A t =50s dv/dt=5V/s di/dt=-30A/s MAX. 25 25 s q T p t I = 2 x I PW = 15s I = 32A TYP. 2.6 2.6 s gt G GT T Note: xx=voltage/10, x=package Static Characteristics Symbol Test Conditions Value Unit V Component I = 32A t = 380 s MAX. 1.6 V TM T p T = 25C 10 J T = 125C 1000 I / I V = V MAX. A DRM RRM DRM RRM J T = 150C 3000 J Thermal Resistances Symbol Parameter Value Unit SVxx16Rx 1.0 SVxx16Nx Junction to case (AC) C/W R (JC) SVxx16Lx 2.5 Note: xx=voltage/10, x=sensitivity Figure 1: Nor malized DC Gate Trigger Current Figure 2: Normalized DC Gate Trigger Voltage vs. Junction Temperature vs. Junction Temperature 1.4 2.0 1.8 1.2 1.6 1.0 1.4 1.2 0.8 1.0 0.6 0.8 0.6 0.4 0.4 0.2 0.2 0.0 0.0 -40-15 10 35 60 85 110135 150 -40-15 10 35 60 85 110135 150 Junction Temperature (T )- C J Junction Temperature (T )- C J SVxx16xx Series Sxx15x & Sxx16x Series 2019 Littelfuse, Inc Specifications are subject to change without notice. Revised: 12/26/19 Ratio of I /I (T =25C) GT GT J Ratio of V /V (T =25C) GT GT J