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Power Packages
SOT-82

This package is in between DPAK (TO-252) and TO-220 in package size but is comparable to the large form factor package like TO 220 in performance. Leadframes for the SOT-82 package come either in full nickel or selective silver plating, allowing wire bonding using aluminum or gold wire.

The SOT-82 package is often used in over-voltage protection device in telecommunications equipment. It can also be used to hold high power controlled rectifiers, DC-to-AC converters or frequency converters. These types of devices are ideal for home appliance applications.

Package Type & 
Lead Count

SOT-82
( 3 Leads)

Dimensions

Package Dimension

Die Pad Dimension

Maximum Die Size

421 x 299 x 103 mils

180 x 303 mils

156 x 283 mils
Materials 

Lead Frame

Die Attach

Wirebond

Mold Compound

PMC90

Soft Solder

Aluminum Wire, Gold Wire

KTMC1030NAP
MP150SG

Power Dissipation
42 Watts*
Thermal Resistance

Junction-to-Ambient

95 - 100 ºC/W*

Electrical Performance

Voltage Rating

Current Rating

800 Volts*

10 Amperes*

Product Applications

Diodes (Small Signal Diodes, Zener Diodes)
Small Signal & Switching Transistors (Bipolar Small Signal Transistor, Field Effect Transistors)
Power Transistors (Bipolar General Purpose Power Transistors, Field Effect General Purpose Power Transistors, Insulated Gate Bipolar Transistors)
Rectifiers (Power Diodes)
Thyristors
Standard Linear Analog (Amplifiers, Voltage Regulators & References)
MOS Logic (MOS General Purpose Logic)

* Customer Product Data

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