onsemi, 18V Zener Diode ±5% 300 mW SMT 2-Pin SOD-323

This Zener Diode Voltage Regulator is packaged in a SOD323 surface mount package, which has a power dissipation of 300 milliwatts. It is designed to provide voltage regulation protection and is especially attractive in situations where space is at a premium. It is well suited for applications such as cellular phones, hand held portables and high density PC boards.

Standard Zener Breakdown Voltage Range - 2.4 V to 75 V
Steady State Power Rating of 300 mW
Small Body Outline Dimensions: 0.067" X 0.049" (1.7 mm X 1.25 mm)
Low Body Height: 0.035" (0.9 mm)Mechanical Characteristics
Package Weight: 4.507 mg/unit
ESD Rating of Class 3 (>16 KV) per Human Body Model
Mechanical Characteristics:
CASE: Void-free, transfer-molded plastic
FINISH: All external surfaces are corrosion resistant
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds
LEADS: Plated with Pb/Sn or Sb only (Pb-Free)
POLARITY: Cathode indicated by polarity band
MOUNTING POSITION: Any
Pb-Free Packages are Available
Applications
Zener voltage regulation