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High Current SOD123 Diode JUXING B5817W-SJ with 20 Volt Maximum Reverse Voltage and Low Forward Drop

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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. These diodes are suitable for general-purpose applications requiring efficient rectification.

Product Attributes

  • Package: SOD-123
  • Polarity: Color band denotes cathode end
  • Epoxy UL Flammability Rating: 94V-0
  • Mounting Position: Any
  • Marking: B5817W: SJ, B5818W: SK, B5819W: SL
  • Website: http://www.trr-jx.com

Technical Specifications

ParameterSymbolB5817WB5818WB5819WUnitConditions
Maximum Repetitive Peak Reverse VoltageVRRM203040V
Maximum RMS VoltageVRMS142128V
Maximum DC Blocking VoltageVDC203040V
Maximum Average Forward Rectified CurrentIFM1.0A
Peak Forward Surge Current (8.3ms single half sine-wave)IFSM9A
Power DissipationPD500mW
Typical Thermal ResistanceRJA250/W
Storage Temperature RangeTSTG-50 to +150
Maximum Forward VoltageVF0.4500.5500.600VIF = 1.0A
Maximum Forward VoltageVF0.7500.8750.900VIF = 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

PCB Design Reference

Recommended land dimensions for SOD-123 diode. Electrode patterns for PCBs

Center distance: 3.24 mm

Pad width: 1.00 mm

Pad length: 0.80 mm

Foot width: 0.55 mm

Foot length: 0.50 mm

Technical Requirements:

1. Plastic package dimensions: 2.70 X 1.60 mm

2. Unspecified tolerances: 0.05 mm

3. All units: mm


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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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