2830 S. Fairview St. Santa Ana, CA 92704 PH: (714) 979-8220 FAX: (714) 966-5256 MSATS14S40L MSATS14S40L PRELIMINARY 40 Volts 250 Amps 14.5KW Features • • • • • Very High Surge Rating - 14,500 Watts peak power Hermetically sealed, low profile ceramic surface mount power package Low package inductance Very low thermal resistance Available as standard polarity (strap is anode: MSATS14S40L) and reverse polarity (strap is cathode: MSATS14S40LR) TRANSIENT VOLTAGE SUPPRESOR Maximum Ratings @ 25°° C (unless otherwise specified) DESCRIPTION Peak Pulse Power (1ms) tclamping :0 volts to VBR min (theoretical) Forward Surge Rating, 1/120 sec @25°C Junction Temperature Range Storage Temperature Range Thermal Resistance, Junction to Case: SYMBOL MAX. UNIT Ppp 14500 <1 TBD -65 to +175 -65 to +175 0.2 Watts picosecond Amps °C °C °C/W IFSM Tj Tstg θJC Mechanical Outline ThinKey™3 Datasheet# MSC1038A MSATS14S40L MSATS14S40LR Electrical Parameters @25°° C DESCRIPTION SYMBOL CONDITIONS Breakdown Voltage VBR Rated Standoff Voltage VR Reverse Leakage IR VR = 36V Peak Pulse Current IPP tr=10us, tp=1ms (see fig.1) Clamping Voltage VC1 Clamping Voltage VC2 IPP = 250A tr=10us, tp=1ms IPP = 200A tr=6us, tp=70us IBR = 1mA 25°C MIN TYP. MAX UNIT 40 43 n/a V 36 0.3 5 µA 250 A 55 58 48 51 TBD Temp. Coef.of VBR Fig.1 Pulse Waveform 100.0 80.0 Pulse Current (% of IPP) 60.0 40.0 20.0 0.0 0 1000 2000 3000 t - TIME - (us) Peak Pulse Power (% of 25C Rating) Fig.2 Derating Curve 100 75 50 25 0 0 50 100 150 Temperature (C) Datasheet# MSC1038A V 200 %/C