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quality 1 Amp Schottky Diode MICROCHIP 1N5819UR-1 with Low Reverse Leakage and Military Grade Certification factory
quality 1 Amp Schottky Diode MICROCHIP 1N5819UR-1 with Low Reverse Leakage and Military Grade Certification factory

1 Amp Schottky Diode MICROCHIP 1N5819UR-1 with Low Reverse Leakage and Military Grade Certification

Key Attributes
Model Number: 1N5819UR-1
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
25A
Reverse Leakage Current (Ir):
50uA@45V
Operating Junction Temperature Range:
-65℃~+125℃
Voltage - DC Reverse (Vr) (Max):
45V
Voltage - Forward(Vf@If):
490mV@1A
Current - Rectified:
1A
Mfr. Part #:
1N5819UR-1
Package:
DO-213AB
Product Description

Product Overview

This 1 Amp Schottky barrier rectifier, available in 1N5818UR-1, 1N5819UR-1, 1N6761UR-1, and CDLL variants, offers military-grade qualifications for high-reliability applications. It features a metallurgically bonded, hermetically sealed DO-213AB MELF glass package, providing a small size for high-density mounting. Benefits include low reverse leakage currents and inherent radiation hardness. Commercial versions are also available in a DO-41 axial-leaded package.

Product Attributes

  • Brand: Microsemi Corporation
  • Certifications: MIL-PRF-19500/586 (JAN, JANTX, JANTXV, JANS for 1N5819UR-1 and 1N6761UR-1), RoHS compliant versions available (commercial grade only)
  • Package: DO-213AB MELF (LL41), DO-41 (axial-leaded)
  • Terminals: Tin/lead or RoHS compliant matte-tin finished copper clad steel
  • Marking: Cathode band
  • Polarity: Diode to be operated with the banded end positive with respect to the opposite end for Zener regulation.

Technical Specifications

Type NumberWorking Peak Reverse Voltage (VRWM)Max Forward Voltage @ 0.1AMax Forward Voltage @ 1.0AMax Reverse Leakage Current @ 25C (IRM)Max Reverse Leakage Current @ 100C (IRM)Max Capacitance @ VR = 5V (CT)
VoltsVoltsVoltsmAmApF
1N5818UR-1*300.360.600.105.00.9
1N5819UR-1*450.340.490.055.070
CDLL6759600.380.690.106.0NA
CDLL6760800.380.690.106.0NA
1N6761UR-1*1000.380.690.1012.070
CDLL1A20200.360.600.105.00.9
CDLL1A30300.360.600.105.00.9
CDLL1A40400.360.600.105.00.9
CDLL1A50500.360.600.105.00.9
CDLL1A60600.380.690.1012.0NA
CDLL1A80800.380.690.1012.0NA
CDLL1A1001000.380.690.1012.0NA

2410311246_MICROCHIP-1N5819UR-1_C3757166.pdf

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