Surface mount Schottky diode JSCJ AD-RB491D featuring low forward voltage and AEC Q101 qualification

Key Attributes
Model Number: AD-RB491D
Product Custom Attributes
Reverse Leakage Current (Ir):
200uA@20V
Diode Configuration:
Independent
Voltage - DC Reverse (Vr) (Max):
25V
Voltage - Forward(Vf@If):
450mV@1A
Current - Rectified:
1A
Mfr. Part #:
AD-RB491D
Package:
SOT-23
Product Description

Product Overview

The AD-RB491D is a plastic-encapsulated Schottky barrier diode designed for small surface mounting applications. It offers low reverse current, low forward voltage, and high reliability, making it suitable for various electronic circuits. This diode is AEC-Q101 qualified.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD. (JSCJ)
  • Origin: China
  • Material: Plastic-Encapsulated Diode
  • Certifications: AEC-Q101 qualified
  • Marking: D2E

Technical Specifications

Parameter Symbol Test Condition Value Unit
Maximum Ratings Peak reverse voltage (Tj = 25C unless otherwise specified) 25 V
DC blocking voltage (Tj = 25C unless otherwise specified) 20 V
Mean rectifying current (Tj = 25C unless otherwise specified) 1 A
Non-repetitive peak forward surge current @ t = 8.3ms 3 A
Power dissipation (Tj = 25C unless otherwise specified) 200 mW
Thermal Resistance From junction to ambient (Tj = 25C unless otherwise specified) 500 C/W
Operating junction temperature range (Tj = 25C unless otherwise specified) -40 ~ 125 C
Storage temperature range Tstg (Tj = 25C unless otherwise specified) -55 ~ 150 C
Electrical Characteristics Forward voltage IF = 1A 0.45 V
Reverse current VR = 20V 200 A

2411121102_JSCJ-AD-RB491D_C2975636.pdf

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