SM6T250CAY STMicroelectronics

SM6T250CAY Automotive 600 W Transil Datasheet - production data Complies with the following standards IEC 61000-4-2 exceeds level 4: 30 kV (air discharge) 30 kV (contact discharge) ISO 10605, C = 330 pF, R = 330 exceeds level 4: 30 kV (air discharge) %LGLUHFWLRQDO 30 kV (contact discharge) 60% -( (& 2 ISO 7637-2 Description The SM6T250CAY Transil series has been designed to protect sensitive automotive circuits Features against surges defined in ISO 7637-2 and against Peak pulse power: electrostatic discharges according to IEC 61000- 4-2 and ISO 10605. 600 W (10/1000 s) 4 kW (8/20 s) The planar technology makes this device compatible with high-end circuits where low Stand-off voltage 213 V leakage current and high junction temperature are Bidirectional type required to provide reliability and stability over Low leakage current: time. SM6T250CAY is packaged in SMB (SMB 200 nA at 25 C footprint in accordance with IPC 7531 standard). 1 A at 85 C Operating T : 175 C j max High power capability at T j max JEDEC registered package outline Resin meets UL 94, V0 AEC-Q101 qualified TM: Transil is a trademark of STMicroelectronics April 2015 DocID027594 Rev 2 1/9 This is information on a product in full production. www.st.comCharacteristics SM6T250CAY 1 Characteristics Table 1. Absolute maximum ratings (T = 25 C) amb Symbol Parameter Value Unit ISO 10605 (C = 330 pF, R = 330 ): 30 Contact discharge Air discharge 30 V Peak pulse voltage kV PP IEC61000-4-2: Contact discharge 30 Air discharge 30 (1) P Peak pulse power dissipation T initial = T 600 W PP j amb T Operating junction temperature range -55 to 175 C j T Storage temperature range -65 to 175 C stg T Maximum lead temperature for soldering during 10 s. 260 C L 1. For a surge greater than the maximum values, the diode will fail in short-circuit. Figure 1. Electrical characteristics - definitions II Symbol Parameter II PPPP V Stand-off voltage RM V Breakdown voltage BR V Clamping voltage CL II RR VV VV VV VV I Leakage current V CLCL BRBR RMRM II RM RM RMRM I P eak pulse current II PP RMRM VV VV VV RMRM BRBR CLCL II RR T Voltage temperature coefficient R Dynamic resistance D Bidirectional II PPPP Figure 2. Pulse definition for electrical characteristics Repetitive pulse current t = rise time (s) r t = pulse duration time (s) p t t r p 2/9 DocID027594 Rev 2