Littelfuse SxX8xSx EV Thyristors

Littelfuse SxX8xSx EV are SCR thyristors that offer high static dv/dt and low turn off time (tq) sensitive SCR. These thyristors feature >10A surge current capability, up to 800V blocking voltage, and both thru-hole and surface mount packages. An improved turn-off time of <25μs and a sensitive gate enables a direct microprocessor interface. Littelfuse SxX8xSx EV Thyristors are specifically designed for GFCI and gas ignition applications.

Features

RoHS compliant and Halogen-Free
Through-hole and surface mount packages
>10amp surge current capability
Up to 800V blocking voltage capability

High dv/dt noise immunity
<25μs turn-off time
Sensitive gate for direct microprocessor interface

Applications

GFCI (ground fault circuit interrupter)
Gas ignition applications

Specifications

0.8A I_T(RMS)
400V, 600V, or 800V V_DRM/V_RRM
5μA to 450μA I_GT

Packages
- SOT-89
- SOT-223
- TO-92

Littelfuse SxX8xSx EV Thyristors

Features

Applications

Specifications

Schematic Symbol

husseinkey ELECTRONICS®

COMPANY