High reliability ultrafast recovery diode MICROCHIP 1N5811US with 6 amp forward surge and hermetic sealing

Key Attributes
Model Number: 1N5811US
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Non-Repetitive Peak Forward Surge Current:
125A
Operating Junction Temperature Range:
-65℃~+175℃
Voltage - DC Reverse (Vr) (Max):
150V
Voltage - Forward(Vf@If):
875mV@4A
Current - Rectified:
6A
Mfr. Part #:
1N5811US
Package:
MELF
Product Description

Product Overview

This series of military-qualified "Ultrafast Recovery" rectifier diodes is designed for high-reliability applications. Featuring a 6.0 amp rating with working peak reverse voltages from 50 to 150 volts, these rectifiers are hermetically sealed in a void-less glass construction with internal "Category 1" metallurgical bonds. Available in both surface mount MELF and leaded package configurations, they offer ultrafast recovery times, low forward loss, high forward surge current capability, and controlled avalanche with peak reverse power capability. These devices are inherently radiation hard.

Product Attributes

  • Brand: Microsemi Corporation
  • Certifications: Qualified per MIL-PRF-19500/477 (JAN, JANTX, JANTXV, JANS levels), JEDEC registered
  • Construction: Void-less hermetically sealed glass package, Quadruple-layer passivation, Internal "Category 1" metallurgical bonds
  • Material: Terminals: Tin/lead (Sn/Pb) or RoHS compliant matte/tin over nickel plate over copper
  • Color: Body coated in blue with part number
  • Compliance: RoHS compliant versions available (commercial grade only)

Technical Specifications

Part NumberWorking Peak Reverse Voltage (VRWM)Forward Surge Current (IFSM)Average Rectified Output Current (IO1 @ TL=+75C)Reverse Recovery Time (trr)Breakdown Voltage (VBR @ 100 A)Forward Voltage (VF @ 4 A)Reverse Current (IR @ VRWM)
VoltsAmpsAmpsnsVoltsVoltsA
1N5807US / 1N5807501256.030600.875 (25C) / 0.800 (125C)5 (25C) / 525 (125C)
1N5809US / 1N58091001256.0301100.875 (25C) / 0.800 (125C)5 (25C) / 525 (125C)
1N5811US / 1N58111501256.0301600.875 (25C) / 0.800 (125C)5 (25C) / 525 (125C)
URS(See specific part number)(See specific part number)(See specific part number)(See specific part number)(See specific part number)(See specific part number)(See specific part number)

2410121618_MICROCHIP-1N5811US_C3646990.pdf

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