800-219-9001 RFQ
MBR0540T3 — SOD-123/323 · SMA/SMB/SMC diode package (representative)
SOD-123/323 · SMA/SMB/SMC diode
Representative of package type
ON Semiconductor

MBR0540T3

Schottky Diode · SOD-123 · Discrete Semiconductor
Part Status: DISCONTINUED
Data last refreshed Jul 31, 2026
Manufacturer
ON Semiconductor
Mfr Part #
MBR0540T3
Series
MBR
Category
Schottky Diode
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Vrrm40 V
If0.5 A
Physical & Thermal
Package / CaseSOD-123
Mounting TypeSurface Mount
SeriesMBR
Classification & Lifecycle
CategorySchottky Diode
TypeDiscrete Semiconductor
Part StatusDISCONTINUED

Schottky rectifier diode, 40V Vrrm, SOD-123

Part Activity

recent searches, RFQs & offers
MBR0540T3 viewed on the web · Web User
MBR0540T3 viewed on the web · Web User
MBR0540T3 viewed on the web · Web User
MBR0540T3 viewed on the web · Web User
MBR0540T3 viewed on the web · Web User
MBR0540T3 searched via the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for MBR0540T3.

Engineering FAQ

MBR0540T3 is marked DISCONTINUED — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of MBR0540T3?
Vrrm: 40 V; If: 0.5 A.
What package is MBR0540T3 supplied in?
MBR0540T3 is supplied in the SOD-123 package, surface mount.
Can ZDI source MBR0540T3 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

MBR0540T3 is marked DISCONTINUED. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

Related Parts

from ON Semiconductor

Need MBR0540T3?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →