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MICROCHIP 1N4966DUS/TR product image
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MICROCHIP 1N4966DUS/TR

Manufacturer
MICROCHIP
MPN
1N4966DUS/TR
LCSC Part #
C7168087
Packaging
-
Customer #
Key Attributes
1 Independent 22V Single Zener Diodes
Datasheetpdf iconMICROCHIP 1N4966DUS/TR
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QtyUnit Price(Reference Only)Total Amount
1+$ 42.5344$ 42.53
200+$ 16.9726$ 3394.52
500+$ 16.4043$ 8202.15
1,000+$ 16.1254$ 16125.40
Standard Packaging100/Full Reel
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Products Specifications

All
TypeDescription
CategoryDiscrete Semiconductors/Diodes/Zener/Single Zener Diodes
ManufacturerMICROCHIP
Packaging-
Diode Configuration1 Independent
Tolerance±1%
Operating Junction Temperature Range-65℃~+175℃
Pd - Power Dissipation5W
Reverse Leakage Current (Ir)2uA@16.7V
Impedance(Zzt)5Ω
Zener Voltage(Range)-
Zener Voltage(Nom)22V
Impedance(Zzk)170Ω
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Introduction

AI Translation

This surface mount Zener voltage regulator series is available for high-reliability applications where failures cannot be tolerated. These industry-recognized 5-watt Zener voltage regulators are hermetically sealed using a void-free glass construction with internal metallurgical bonds. It includes Zener selections from 3.3 to 390 volts with a standard tolerance of 5%, as well as tighter tolerances identified by different suffix letters on the part number. By removing the "US" suffix, they are also available in axial-lead packages for through-hole mounting (see separate datasheets for 1N4954 to 1N4996, 1N5968 to 1N5969, and 1N6632 to 1N6637). Microsemi also offers many other Zener products to meet higher and lower power ratings in both through-hole and surface mount packages.

Features

AI Translation
  • Popular JEDEC registered series
  • Void-free hermetic glass package
  • Triple passivation
  • 1N4954US through 1N4996US use internal "Class I" metallurgical bonding; 1N6632US through 1N6637US and 1N5968US through 1N5959US use "Class III" metallurgical bonding
  • JAN, JANTX, JANTXV, and JANS available per MIL-PRF-19500/356
  • Axial lead equivalents available (see separate data sheets for 1N4954 through 1N4996, 1N6632 through 1N6637, and 1N5968 through 1N5969)

Applications

AI Translation
  • Voltage regulation over wide operating current and temperature ranges
  • Wide selection from 3.3 to 390V
  • Standard voltage tolerance of ±5% (no suffix)
  • Tight tolerance of ±2% or ±1% with C or D suffix respectively
  • Extremely rugged construction
  • Insensitive to ESD per MIL-STD-750 Method 1020
  • Inherent radiation hardness as described in Microsemi MicroNote 050