ZD Integrated Circuits
Vishay

12FR050

Fast Recovery Rectifier Diode · DO-203AA (DO-4) · Discrete Semiconductor
✓ In stock at ZDI Obsolete

12FR050 is a fast recovery rectifier diode component manufactured by Vishay, supplied in DO-203AA (DO-4) package, of type Discrete Semiconductor. 12FR050 is marked Obsolete — exactly the hard-to-find, end-of-life inventory ZD Integrated Circuits specializes in sourcing globally. Live availability is shown below from multiple sourcing channel(s).

Part Number12FR050
ManufacturerVishay
CategoryFast Recovery Rectifier Diode
TypeDiscrete Semiconductor
PackageDO-203AA (DO-4)
LifecycleObsolete
✓ In Stock — Ready to Ship
ZDI Stock340 pcs
ConditionNew
PriceCall
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Specifications

Part Number12FR050
ManufacturerVishay
CategoryFast Recovery Rectifier Diode
TypeDiscrete Semiconductor
PackageDO-203AA (DO-4)
LifecycleObsolete
Last UpdatedJune 10, 2026

12 A, 50 V, stud-mounted fast-recovery rectifier, reverse polarity

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12FR050 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — ZDI sources these through vetted channels with inspection and traceability.

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