LESHAN RADIO COMPANY, LTD.
Zener Voltage Regulators
200 mW SOD–323 Surface Mount
This series of Zener diodes is packaged in a SOD–323 surface mount package that
has a power dissipation of 200 mW. They are designed to provide voltage regulation
protection and are especially attractive in situations where space is at a premium. They
are well suited for applications such as cellular phones, hand held portables, and
high density PC boards.
• Standard Zener Breakdown Voltage Range – 2.0 V to 75 V
• Steady State Power Rating of 200 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)
• Package Weight: 4.507mg/unit
• ESD Rating of Class 3 per Human Body Model
• Pb-Free package is available.
• S- Prefix for Automotive and Other Applications Requiring Unique Site and
Control Change Requirements; AEC-Q101 Qualified and PPAP Capable.
• We declare that the material of product compliance with RoHS requirements.
CASE: Void-free, transfer-molded plastic
FINISH: All external surfaces are corrosion resistant
Maximum case temperature for soldering purpose:
260°C for 10 Seconds
POLARITY: Cathode indicated by polarity band
FLAMMABILITY RATING: UL94 V-0
MOUNTING POSITION: Any
x x = Specific Device Code
M =Date Code
Total Device Dissipation FR–5
Board(Note 1.) @ TA = 25°C
Derate above 25°C
Thermal Resistance from
Junction to Ambient
Junction and Storage
1. FR–4 Minimum Pad