1SMC18AT3G Datasheet Text
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1SMC5.0AT3 Series 1500 Watt Peak Power Zener Transient Voltage Suppressors
Unidirectional- http://onsemi.
The SMC series is designed to protect voltage sensitive ponents from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMC series is supplied in ON Semiconductor’s exclusive, cost-effective, highly reliable Surmetict package and is ideally suited for use in munication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.
Features
PLASTIC SURFACE MOUNT ZENER TRANSIENT VOLTAGE SUPPRESSORS 5.0- 78 VOLTS 1500 WATT PEAK POWER
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Working Peak Reverse Voltage Range
- 5.0 V to 78 V Standard Zener Breakdown Voltage Range
- 6.7 V to 91.25 V Peak Power
- 1500 W @ 1 ms ESD Rating of Class 3 (>16 KV) per Human Body Model Maximum Clamp Voltage @ Peak Pulse Current Low Leakage < 5 mA Above 10 V UL 497B for Isolated Loop Circuit Protection Maximum Temperature Coefficient Specified Response Time is Typically < 1 ns Pb- Free Packages are Available
Cathode
Anode
SMC CASE 403 PLASTIC
MARKING DIAGRAM
AYWW Gxx G G A Y WW Gxx G = Assembly Location = Year = Work Week = Device Code (Refer to page 3) = Pb- Free Package
Mechanical Characteristics: CASE: Void-free, transfer-molded, thermosetting plastic FINISH: All external surfaces are corrosion resistant and leads are readily solderable
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:
260°C for 10 Seconds LEADS: Modified L- Bend providing more contact area to bond pads POLARITY: Cathode indicated by molded polarity notch MOUNTING POSITION: Any
(Note: Microdot may be in either...
