S3DB R4 200 V SMB diode

Manufacturer: Taiwan Semiconductor

Category: Discrete Semiconductors

The Taiwan Semiconductor S3DB R4 is a 200 V SMB diode.

Specifications

TypeDiode
Reverse Voltage200 V
Current Rating3 A
PackageSMB

Availability

3,000 units available through Gateway America's supplier network. Stock updated November 4, 2026.

  • Date code: 1801
  • Condition: new and original

Buyer Notes

  • Many discrete parts are moisture-sensitive; check MSL handling on arrival.
  • Third-party testing is available for older or hard-to-find date codes.

Related Parts

Request a Quote

ISO 9001:2015 certified, with full traceability. Request a quote for S3DB R4.