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Best Alternatives to B250A-13-F

Package: DO-214AC, SMADiodes IncorporatedDiodes - Rectifiers - SinglePackage: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Voltage - DC Reverse (Vr) (Max): 50 VCurrent - Average Rectified (Io): 2AVoltage - Forward (Vf) (Max) @ If: 700 mV @ 2 ACurrent - Reverse Leakage @ Vr: 500 µA @ 50 V

B250A-13-F is a popular 50V, 2A Schottky rectifier from Diodes Incorporated in an SMA package. When considering alternatives, focus on matching the Schottky technology, package, and ensuring voltage and current ratings are equal or better.

AI replacement insight

Electrical risklow

Low if replacing with another Schottky diode with equal or better ratings.

Package risklow

SMA is a standard package with many compatible options.

Can it be replaced directly?

While no exact drop-in is listed, B260A-13-F and B350A-13-F are strong functional alternatives from the same manufacturer with improved ratings.

Best replacement path

The best upgrade path is B360AE-13, which offers higher voltage (60V) and current (3A) in the same package.

Main risk

The main risk is substituting with a different diode technology, like a fast-recovery diode, which can alter circuit behavior.

Recommended alternatives

4
B260A-13-F package
B260A-13-F

Diodes Incorporated

Needs validationlow risk

A 60V, 2A Schottky diode in the same SMA package with a higher voltage rating.

View details

Alternative comparison matrix

Feature / factorB250A-13-FB260A-13-FB360AE-13B350A-13-FCompatibility / risk
PackageSMASMASMASMASMA — Form factor matches.; B360AE-13: Form factor matches.; B350A-13-F: Form factor matches.; SBRT5A50SA-13: Form factor matches.
Voltage50V60V60V50V60V / 50V — Higher voltage rating provides more margin.; B360AE-13: Higher voltage rating provides more margin.; B350A-13-F: Identical voltage rating, no extra margin.; SBRT5A50SA-13: Identical voltage rating, no extra margin.
Current2A2A3A3A2A / 3A / 5A — Identical current rating.; B360AE-13: Higher current capability.; B350A-13-F: Higher current capability.; SBRT5A50SA-13: Higher current capability.
Forward Voltage0.7V0.7V0.65V0.7V0.7V / 0.65V / 0.53V — Identical forward voltage.; B360AE-13: Slightly lower forward voltage, generally beneficial.; B350A-13-F: Identical forward voltage.; SBRT5A50SA-13: Lower Vf may improve efficiency but requires review.
TechnologySchottky---Trench SBR — SBR is a Schottky variant but has different characteristics.

Application & sourcing insights

Questions & answers

B360AE-13 is an excellent alternative, offering higher voltage (60V) and current (3A) ratings in the same SMA package from the same manufacturer.