1SMA10AT3

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by 1SMA5.0AT3/D Zener Transient Voltage Suppressors Specification Features: Reverse Stand–Off Voltage Range: 5.0 – 78 V Peak Power — 400 Watts @ 1.0 ms ESD Rating of Class 3 (>16 kV) per Human Body Model Pico Seconds Response Time (0 V to BV) Flat Handling Surface for Accurate Placement Package Design for Top Side or Bottom Circuit Board Mounting Available in Tape and Reel Low Profile Package Mechanical Characteristics: Case: Void–free, transfer-molded plastic Maximum Case Temperature for Soldering Purposes: 260°C for 10 seconds Finish: All external surfaces are corrosion resistant with readily solderable leads Polarity: Cathode indicated by molded polarity notch Mounted Position: Any MAXIMUM RATINGS AND CHARACTERISTICS Rating Peak Power Dissipation @ TL = 25°C, PW = 10/1000 µs (Note 1) Peak Forward Surge @ TA = 25°C (JEDEC Method, Note 2) Thermal Resistance from Junction to Lead Thermal Resistance from Junction to Ambient Instantaneous Forward Voltage @ 40 A 1SMA5.0AT3 through 1SMA78AT3 PLASTIC SURFACE MOUNT ZENER OVERVOLTAGE TRANSIENT SUPPRESSORS 5.0 – 78 VOLTS VR 400 WATTS PEAK POWER SMA CASE 403B–01 PLASTIC Symbol Ppk IFSM RθJL RθJA VF Value 400 40 29 150 3.5 Unit Watts Amps °C/W °C/W Volts °C Operating and Storage Junction Temperature Range TJ, Tstg 150 * FR4 Board, using Motorola minimum recommended footprint, as shown in case 403B outline dimensions spec. 1. Non–repetitive curr...