ACT108W-600E The WeEn Semiconductors ACT108W-600E is an AC Thyristor power switch in a SOT223 package. It offers self-protective capabilities against voltage transients.
Mfr Part #:

ACT108W-600E

Available from 1 distributors
Mfr Name: WeEn Semiconductors
WeEn Semiconductors
The WeEn Semiconductors ACT108W-600E is an AC Thyristor power switch in a SOT223 package. It offers self-protective capabilities against voltage transients.
✓ Total Stock: 196 pcs
$ Price Range: $2.71

ACT108W-600E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
196 pcs
196 pcs On Request 1 On Request On Request On Request On Request 2026-04-28 22:15:37

ACT108W-600E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
Tape & Reel

ACT108W-600E Description

Short technical summary and product information.

The ACT108W-600E from WeEn Semiconductors is an AC Thyristor power switch designed for surface-mountable applications. It is housed in a SOT223 plastic package and provides self-protective capabilities against both low and high energy transients.

 

Key electrical specifications include a repetitive peak off-state voltage (VDRM) of 600V and an RMS on-state current (IT(RMS)) of 0.8A. The non-repetitive peak on-state current (ITSM) can reach up to 8.8A. It features exclusive negative gate triggering and full cycle AC conduction.

 

This thyristor is suitable for applications such as contactors, circuit breakers, valves, dispensers, door locks, fan motor circuits, pump motor circuits, and lower-power highly inductive, resistive, and safety loads. Its remote gate design separates the gate driver from the effects of the load current, and it offers very high noise immunity.

 

The device operates within a junction temperature range of -40°C to 125°C. The SOT223 package is surface-mountable, allowing for efficient integration into various electronic designs.

ACT108W-600E Quick Information

Product Type: AC Thyristor Power Switch
Series: ACT & ACTT Triacs
Canonical Name: ACT108W-600E AC Thyristor Power Switch
Subcategory: AC Thyristor

ACT108W-600E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free lead plating

ACT108W-600E Estimated Pricing

Qty Low High
1+ $2.71 $2.71

Estimated market price range - modelled values for guidance only, not live distributor offers.

ACT108W-600E Features

  • 600V repetitive peak off-state voltage.
  • 0.8A RMS on-state current.
  • Self-protective against voltage transients.
  • Surface-mountable SOT223 package.
  • Full cycle AC conduction.

ACT108W-600E Applications

  • Used in contactors and circuit breakers.
  • Suitable for valve and dispenser control.
  • Applicable to fan and pump motor circuits.
  • Ideal for safety load applications.

ACT108W-600E FAQs

5 frequently asked questions generated from this part’s specifications.
What is the repetitive peak off-state voltage of the ACT108W-600E?

The repetitive peak off-state voltage (VDRM) is 600 V.

What is the RMS on-state current for the ACT108W-600E?

The RMS on-state current (IT(RMS)) is 0.8 A.

What is the maximum junction temperature for this thyristor?

The maximum junction temperature (Tj) is 125 °C.

What type of package is the ACT108W-600E in?

The ACT108W-600E is in a SOT223 surface-mountable plastic package.

What are the applications for the ACT108W-600E?

Applications include contactors, circuit breakers, valves, dispensers, door locks, fan motor circuits, and pump motor circuits.

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