SOD123 Schottky Barrier Diode JUXING B5819W High Current Capability Low Forward Voltage Drop

Key Attributes
Model Number: B5819W
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
9A
Reverse Leakage Current (Ir):
1mA
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
40V
Voltage - Forward(Vf@If):
900mV@3A
Current - Rectified:
1A
Mfr. Part #:
B5819W
Package:
SOD-123
Product Description

Product Overview

The B5817W/B5818W/B5819W are SOD-123 plastic-encapsulated Schottky barrier diodes designed for high current capability and low forward voltage drop applications. These diodes are suitable for general-purpose rectification where high efficiency is required.

Product Attributes

  • Package: SOD-123
  • Polarity: Color band denotes cathode end
  • Epoxy Flammability: UL 94V-0
  • Mounting Position: Any
  • Marking: B5817W: SJ, B5818W: SK, B5819W: SL

Technical Specifications

ParametersSymbolB5817WB5818WB5819WUnitTest Conditions
Maximum repetitive peak reverse voltageVRRM203040V
Maximum RMS voltageVRMS142128V
Maximum DC blocking voltageVDC203040V
Maximum average forward rectified currentIFM1.0A
Peak forward surge current 8.3 ms single half sine-waveIFSM9A
Typical thermal resistanceRJA250/W
Power DissipationPD500mW
Storage temperature rangeTSTG-50 to +150
Maximum forward voltageVF0.4500.5500.600VIF = 1.0A
0.7500.8750.900IF = 3.0A
Maximum reverse breakdown voltageVR203040VIR=1mA
Maximum reverse currentIR1.01.01.0mAVR=20V (B5817W), VR=30V (B5818W), VR=40V (B5819W)
Type junction capacitanceCj120pFVR = 4.0V, f = 1MHz

2411272123_JUXING-B5819W_C5182301.pdf

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