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SZ55B9 Datasheet 3W Silicon Zener Diode

Manufacturer: LGE

Download the SZ55B9 datasheet PDF. This datasheet also includes the SZ553Z variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SZ553Z-LGE.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SZ55B9
Manufacturer LGE
File Size 206.36 KB
Description 3W Silicon Zener Diode
Datasheet download datasheet SZ55B9 Datasheet

Overview

SZ55 Series 3W Silicon Zener Diodes SMA/DO-214AC.

Key Features

  • Complete Voltage Range 3.9 to 200 Volts High peak reverse power dissipation High reliability Low leakage current Mechanical Data Case : SMA (DO-241AC) Molded plastic Epoxy : UL94V-O rate flame retardant Polarity : Color band denotes cathode end Mounting position : Any Weight : 0.064 gram Maximum Ratings and Electrical Characteristics Rating at 25oC ambient temperature unless otherwise specified. Dimensions in inches and (millimeters) Rating Symbol DC Power Dissipation at TL = 75 °C (Note1).