Low Forward Voltage Drop Schottky Barrier Diode JSCJ B1040WS Suitable for DC DC Conversion Circuits

Key Attributes
Model Number: B1040WS
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
5A
Reverse Leakage Current (Ir):
50uA@20V
Operating Junction Temperature Range:
-40℃~+125℃
Voltage - DC Reverse (Vr) (Max):
40V
Diode Configuration:
Independent
Voltage - Forward(Vf@If):
550mV@700mA
Current - Rectified:
1A
Mfr. Part #:
B1040WS
Package:
SOD-323
Product Description

Product Overview

This Schottky Barrier Diode is designed for low voltage rectification and high efficiency DC/DC conversion. Its very small SMD package makes it suitable for applications such as switch mode power supplies, inverse polarity protection, and other low power consumption scenarios. Key advantages include a low forward voltage drop.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Marking: The marking bar indicates the cathode. Solid dot = Green molding compound device, if none, the normal device.
  • Package: SOD-323 Plastic-Encapsulate Diodes

Technical Specifications

ParameterSymbolTest ConditionsMinTypMaxUnit
Peak Repetitive Reverse VoltageVRRM40V
Working Peak Reverse VoltageVRWM40V
RMS Reverse VoltageVR(RMS)28V
Power DissipationPDTa=25250mW
Thermal Resistance Junction to AmbientRJA400/W
Operation Junction Temperature RangeTj-40+125
Storage Temperature RangeTstg-55+150
Reverse breakdown voltageV(BR)IR=1mA40V
Reverse currentIRVR=20V0.51uA
Forward voltageVFIF=0.51A0.55V
Total capacitanceCtotVR=10V,f=1MHz20pF
Average Rectified Output CurrentIO1A
Non-repetitive Peak Forward Surge CurrentIFSM@ t=8.3ms5A

2410121747_JSCJ-B1040WS_C77281.pdf

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