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1N5997 - 500mW ZENER DIODES

Download the 1N5997 datasheet PDF. This datasheet also covers the 1N5985 variant, as both devices belong to the same 500mw zener diodes family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
  • Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (1N5985-DigitronSemiconductors.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 1N5997
Manufacturer Digitron Semiconductors
File Size 405.18 KB
Description 500mW ZENER DIODES
Datasheet download datasheet 1N5997 Datasheet

📁 Similar Datasheet

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Other Datasheets by Digitron Semiconductors

Part Number Description
1N5990 500mW ZENER DIODES
1N5991 500mW ZENER DIODES
1N5992 500mW ZENER DIODES
1N5993 500mW ZENER DIODES
1N5994 500mW ZENER DIODES

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
1N5985-1N6031 High-reliability discrete products and engineering services since 1977 500mW ZENER DIODES FEATURES  Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.  Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. MAXIMUM RATINGS Operating and Storage Temperature DC Power Dissipation @ 25°C Lead Length 3/8” Derate above 50°C Forward Voltage @ 200mA -65 to +175°C 500 mW 3.33 mW/°C 1.1 V ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified) Part Number Nominal Zener Voltage VZ @ IZT (note 2) Volts Zener Test Current IZT mA Maximum Zener Impedance (note 1) ZZT @ IZT Ohms ZZK @ IZK = 0.25mA Ohms B,C,D Suffix A, NonSuffix B,C,D Suffix A, NonSuffix 1N5985 2.4 5.