5 Watt Surmetic ^TM 40

Zener Voltage Regulators

  This is a complete series of 5 Watt Zener diodes with tight limits and better operating characteristics that reflect the superior capabilities of silicon−oxide passivated junctions. All this in an axial lead, transfer−molded plastic package that offers protection in all common environmental conditions.

Features

• Zener Voltage Range − 3.3 V to 200 V

• ESD Rating of Class 3 (>16 kV) per Human Body Model

• Surge Rating of up to 180 W @ 8.3 ms

• Maximum Limits Guaranteed on up to Six Electrical Parameters

• Pb−Free Packages are Available

Mechanical Characteristics

CASE: Void free, transfer−molded, thermosetting plastic

FINISH: All external surfaces are corrosion resistant and leads are readily solderable

MAXIMUM LEAD TEMPERATURE FOR SOLDERING PURPOSES: 230°C, 1/16 in. from the case for 10 seconds

POLARITY: Cathode indicated by polarity band

MOUNTING POSITION: Any