ProjectsPricingInsights

S2K AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S2K product

S2K

Diodes - Rectifiers - Single

RectifierSMB2A800V

The S2K is a 2A, 800V general-purpose glass-passivated rectifier diode in an SMB package, suitable for standard power supply and rectification tasks.

Best for

  • Power supplies
  • AC-DC rectification
  • Bypass diode applications

Avoid if

  • High-frequency switching applications requiring ultra-fast recovery

Check before use

  • Thermal dissipation on the PCB

Key specifications

VRRM
800 V
IF(AV)
2 A
VF (Max)
1.15 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.10.0080

Application

Power SuppliesAC to DC Rectification

Datasheet

Fairchild-Semiconductor-company-11.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S2K: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The S2K is a general-purpose 2A rectifier diode from onsemi, rated for 800V repetitive reverse voltage and housed in a surface-mount SMB package.