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Best Alternatives to DSK210

Package: SOD123FLShenzhen SLKOR Micro Semicon Co., Ltd.Diodes - Rectifiers - SingleMaximum recurrent peak reverse voltage: 100 VMaximum DC blocking voltage: 100 VMaximum average forward rectified current: 2.0 AMaximum forward voltage at 2.0 A: 0.85 VPeak forward surge current: 50 A (8.3 ms single half-sine wave)

DSK210 is a 2A 100V SOD-123FL Schottky rectifier. DSS310 and DSS210 are review-only alternatives, not verified drop-ins.

AI replacement insight

Electrical riskmedium

IR, IFSM, and temp need checks.

Package riskmedium

SOD-123FL naming is not enough.

Firmware risklow

Discrete diode, no firmware.

Sourcing risklow

Kept candidates are Active.

Can it be replaced directly?

Direct replacement for DSK210 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with DSS310 for current margin, then verify pinout, leakage, temperature, and footprint.

Main risk

Pin polarity and leakage/surge ratings are not fully verified.

Recommended alternatives

2
DSS310 package
DSS310

ZHIDE

Needs validationmedium risk

DSS310 is a same-package higher-current Schottky candidate for DSK210.

View details

Alternative comparison matrix

Feature / factorDSK210DSS310DSS210Alt 3Compatibility / risk
PackageSOD-123FLSOD-123FL-SOD-123FL/SOD-123F — ES naming differs
Pinout2 pins2 pins-2 pins — pin function not checked
Voltage100V100V-100V — same VR
Current2A, IFSM50A3A, IFSM80A-2A — same IO
Temperature-55..150Cnot found-not found — must verify
ApplicationSchottky rectifierSchottky rectifier-Schottky rectifier — same function

Application & sourcing insights

Questions & answers

Verified drop-in options for DSK210 are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.