ACS1085SN The STMicroelectronics ACS1085SN is a sensitive gate TRIAC designed for power control applications. It features a 500V off-state voltage and 800mA on-state current.
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ACS1085SN

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics ACS1085SN is a sensitive gate TRIAC designed for power control applications. It features a 500V off-state voltage and 800mA on-state current.
✓ Total Stock: 720 pcs
$ Price Range: $2.71

ACS1085SN Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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720 pcs
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ACS1085SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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ACS1085SN Description

Short technical summary and product information.

The STMicroelectronics ACS1085SN is a single TRIAC from the ACS™/A.S.D® series, categorized under Discrete Semiconductor Products. This component is designed for logic-level triggering, making it suitable for various power control applications.

 

Key electrical specifications include an off-state voltage of 500V and a maximum on-state current of 800mA (RMS). The gate trigger voltage is a maximum of 1V, with a maximum gate trigger current of 10mA. The hold current is rated at a maximum of 25mA. For transient protection, it offers a non-repetitive surge current capability of 7.3A to 8A at 50/60Hz.

 

The ACS1085SN is housed in a TO-261-4, TO-261AA package, specifically the SOT-223-3L variant, and is designed for surface mounting. It is supplied in Cut Tape (CT) packaging.

 

This TRIAC is suitable for applications requiring sensitive gate triggering and moderate power handling capabilities.

ACS1085SN Quick Information

Product Type: TRIAC
Series: ACS™/A.S.D®
Canonical Name: ACS1085SN TRIAC
Subcategory: Thyristors - DIACs, SIDACs

ACS1085SN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ACS1085SN Estimated Pricing

Qty Low High
1+ $2.71 $2.71

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

ACS1085SN Features

  • 500V off-state voltage rating.
  • 800mA maximum RMS on-state current.
  • Sensitive gate trigger characteristics.
  • Surface mount SOT-223 package.
  • Logic-level gate control.

ACS1085SN Applications

  • Ideal for AC power switching.
  • Suitable for motor speed control.
  • Used in lighting dimming circuits.
  • Applicable for solid state relays.

ACS1085SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of the ACS1085SN?

The package is TO-261-4/TO-261AA, with supplier device package SOT-223, surface mount.

What is the off-state voltage of the ACS1085SN?

500V.

What is the maximum gate trigger voltage?

1V.

What is the maximum gate trigger current?

10mA.

What is the maximum hold current?

25mA.

What is the non-repetitive surge current rating?

7.3A at 50Hz and 8A at 60Hz.

What is the triac type?

Logic - Sensitive Gate.

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