S1621F46 The ST S1621F46 is a Thyristor with RoHS3 compliance and MSL 1 rating. It is suitable for various power control applications.
Mfr Part #:

S1621F46

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST S1621F46 is a Thyristor with RoHS3 compliance and MSL 1 rating. It is suitable for various power control applications.
✓ Total Stock: 7,484 pcs
$ Price Range: $0.99

S1621F46 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,742 pcs
3742 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,742 pcs
3742 pcs On Request 1 On Request On Request On Request On Request On Request

S1621F46 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade

S1621F46 Description

Short technical summary and product information.

The ST S1621F46 is a Thyristor from STMicroelectronics, designed for power control applications. This component is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating it is suitable for general industrial use without special handling precautions.

 

As a Thyristor, the S1621F46 is a semiconductor device with four layers of alternating p- and n-type material. It is primarily used for high-power switching applications. Specific electrical characteristics such as operating voltage, peak repetitive off-state voltage, and gate trigger current are critical for its application and should be confirmed via the datasheet.

 

This part falls under the Thyristors - DIACs, SIDACs category, suggesting its use in applications requiring controlled switching of AC power. The absence of specific package details in the provided data means that mounting type and physical dimensions would need to be sourced from the manufacturer's documentation.

S1621F46 Quick Information

Product Type: Thyristor
Series: S16
Canonical Name: S1621F46 Thyristor
Subcategory: DIACs, SIDACs

S1621F46 Compliance

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

S1621F46 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

S1621F46 Features

  • RoHS3 compliant Thyristor device.
  • Moisture Sensitivity Level 1.
  • Suitable for power control applications.
  • From STMicroelectronics manufacturer.

S1621F46 Applications

  • Used in AC motor speed control circuits.
  • Suitable for light dimming applications.
  • Ideal for overvoltage crowbar protection.
  • Common in solid-state relay designs.
  • Applied in power regulation and switching.

S1621F46 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the S1621F46?

The S1621F46 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the S1621F46?

The MSL for the S1621F46 is 1 Unlimited.

What is the REACH status for the S1621F46?

The REACH status is Unaffected.

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