myMectronic
myMectronic

A Premier B2B Part Search

ROHM RB531VM40FHTE17 Schottky Barrier Diode

The RB531VM-40FH is a high-reliability Schottky barrier diode in SOD-223L package, suitable for small current rectification with a V R of 40 V and a forward current of 100 mA. It features super low forward voltage drop and is qualified under AEC-Q101 standards, making it ideal for automotive and industrial applications. The diode provides excellent performance in high-reliability circuits, with embedded tape packaging for automated assembly, and a structure designed for efficient heat dissipation and minimal reverse current. Its compact size ensures suitability for space-constrained designs.

Authorized Distributors
Source:DigiKey
Part No:RB531VM-40FHTE-17
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.06795
Buy/RFQ:
Part No:RB531VM-40FHTE-17
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.068
Buy/RFQ:

ROHM RB531VM40FHTE17 Schottky Barrier Diode Specifications:

  • Package Code: SOD223L
  • VR: 40 V
  • IFSM: 1 A
  • IF: 100 mA
  • Repetitive Peak Reverse Voltage: 40 V
  • Average Rectified Forward Current: 100 mA (mounted, half sine waveform, resistive load)
  • Peak Forward Surge Current: 1 A (non-repetitive, one cycle, T=-25°C)
  • Junction Temperature: -150°C
  • Storage Temperature: -40°C to 150°C
  • Forward Voltage: 0.61 V at 100 mA
  • Reverse Current: 100 pA at VR=40V
  • Package Size: about 2.4 mm x 2.0 mm x 0.9 mm
  • Taping Width: 8 mm, Reel Size: 180 mm
  • Structure: Epitaxial planar diode with embossed tape packaging
  • Marking: K
  • Voltage Rating: 40 V
  • Temperature Rating: -40°C to 150°C
  • Peak Surge Current: 1 A
  • Mounting: Surface-mount device suitable for automation
  • Certifications: AEC-Q101 qualified

Buy the ROHM RB531VM-40FH – Reliable Schottky Barrier Diode for Industrial Applications

Enhance your circuit reliability with the ROHM RB531VM-40FH Schottky diode, designed for small current rectification with low forward voltage. Perfectly suited for automotive, industrial, and automation applications, this diode features a compact SOD-223L package, tape packaging for automated assembly, and impressive electrical characteristics including a 40 V reverse voltage and 100 mA forward current. Its superior structure ensures minimal reverse current, high-temperature tolerance, and high reliability, making it an excellent choice for space-constrained and high-demand electronic systems.

Order your ROHM RB531VM-40FH Schottky diode today and ensure reliable, low-forward-voltage rectification in your industrial and automotive circuits.

Frequently Asked Questions

Where can I buy ROHM RB531VM40FHTE17?

You can click on the BUY or RFQ button to purchase RB531VM40FHTE17 from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part RB531VM40FHTE17?

You can download the RB531VM40FHTE17 datasheet or visit the ROHM website for support.

Who is the manufacturer of RB531VM40FHTE17?

ROHM

ROHM Part List

Browse and search other ROHM parts, locate datasheets and stock

Sponsored by