SK008DTP

$0.71

Description：SCR 1KV 8A TO252
Series：-

SKU:a7b8e6ddb8a2 Category: SCRs Brand: Littelfuse Inc.

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Product introduction

SK008DTP is listed in the Scrs range at ChipApex. The manufacturer field lists Littelfuse Inc.. Its product description is SCR 1KV 8A TO252. Review the specifications below when checking this part for your BOM.

Scrs specifications for SK008DTP

Description：SCR 1KV 8A TO252
Series：-
Mfr：Littelfuse Inc.
Package：Tube
Voltage - Off State：1 kV
Voltage - Gate Trigger (Vgt) (Max)：1.5 V
Current - Gate Trigger (Igt) (Max)：15 mA
Current - Hold (Ih) (Max)：30 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)：83A, 100A
SCR Type：Standard Recovery
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package：TO-252 (DPAK)
Voltage - On State (Vtm) (Max)：1.6 V
Current - On State (It (AV)) (Max)：5.1 A
Current - On State (It (RMS)) (Max)：8:00 AM
Current - Off State (Max)：20 µA

Scrs datasheet and documents for SK008DTP

SK008DTP

Scrs Overview

The Littelfuse SK008DTP is a silicon-controlled rectifier (SCR) rated for 1 kV repetitive peak off-state voltage and 8 A RMS on-state current. It utilizes a DPAK-2 (TO-252-2) surface-mount package designed for high-power density applications. Key electrical parameters include a maximum forward voltage of 1.6 V, gate trigger voltage of 1.5 V, and gate trigger current of 15 mA. The device supports an operating junction temperature range from -40°C to +125°C with a non-repetitive peak surge current capability of 100 A.

Scrs Feature Summary

Glass-passivated junctions provide robust protection against mechanical stress and chemical corrosion.
Surface-mount construction in a DPAK-2 package facilitates automated assembly and compact PCB layouts.
High thermal performance enables reliable operation in demanding power control environments.

Scrs Applications

AC/DC motor speed controls
Lighting dimmers
Solid-state relays

Scrs Procurement Notes

Verify the specific suffix 'DTP' corresponds to the DPAK-2 surface-mount package configuration. Confirm RoHS compliance status through official Littelfuse documentation prior to integration. Ensure ordering quantities align with manufacturer tube packaging standards to avoid supply discrepancies.

Scrs Selection Notes

Select this component when a 1 kV blocking voltage and 8 A continuous current are required in a surface-mount form factor. Evaluate thermal management requirements based on the 1.6 V forward voltage drop at full load. Compare against TO-220 variants if higher thermal dissipation or through-hole mounting is necessary for the specific chassis design.

Scrs Part Context

This part belongs to the SK series of standard recovery SCRs manufactured by Littelfuse. The series offers various voltage ratings and package options to suit different industrial and consumer power control needs. The DTP suffix specifically identifies the surface-mount variant within this product family.

Scrs Replacement Considerations

Consult Littelfuse datasheets for direct pin-compatible alternatives within the SK series. Verify that any substitute maintains identical voltage, current, and thermal specifications to ensure circuit integrity without redesign.