1N4570AUR - 6.4V TEMPERATURE COMPENSATED ZENER DIODE
Digitron Semiconductors
Download the 1N4570AUR datasheet PDF.
This datasheet also covers the 1N4565UR variant, as both devices belong to the same 6.4v temperature compensated zener diode 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.
Note: The manufacturer provides a single datasheet file (1N4565UR-DigitronSemiconductors.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for 1N4570AUR (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
1N4570AUR. For precise diagrams, tables, and layout, please refer to the original PDF.
1N4565(A)UR-1N4584(A)UR High-reliability discrete products and engineering services since 1977 6.4V TEMPERATURE COMPENSATED ZENER DIODE SURFACE MOUNT FEATURES Available...
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TEMPERATURE COMPENSATED ZENER DIODE SURFACE MOUNT 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 Characteristics Operating and storage temperatures DC power dissipation Power derating Solder temperature IR = 2µA @ 25°C and VR = 3V Value -65 to +175°C 500mW @ 50°C 4mW/°C above 50°C 260°C for 10 s maximum ELECTRICAL CHARACTERISTICS Part number (Note 1) Zener test current (Note 3) IZT Maximum voltage temperature coefficient mA αvz ±%/°C ±mV/°C Te