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TYN640 The STMicroelectronics TYN640 is a standard SCR with a 600V voltage rating and 1.6V forward voltage. It is housed in a TO-220AB package.
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TYN640

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics TYN640 is a standard SCR with a 600V voltage rating and 1.6V forward voltage. It is housed in a TO-220AB package.
✓ Total Stock: 44 pcs
$ Price Range: $1.17

TYN640 Available from 1 distributor

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✓ Non-Authorised
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44 pcs
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TYN640 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Forward Voltage
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TYN640 Description

Short technical summary and product information.

The STMicroelectronics TYN640 is a standard SCR designed for applications where in-rush current conditions are critical. It features a DC voltage rating of 600V and a forward voltage of 1.6V.

 

This SCR is suitable for use in overvoltage crowbar protection circuits in power supplies, in-rush current limiting circuits, and solid-state relays. It is also applicable in welding equipment and high power motor control circuits.

 

The TYN640 comes in a TO-220AB package with through-hole mounting. It operates within a temperature range of -40°C to 125°C.

TYN640 Quick Information

Product Type: SCR
Canonical Name: TYN640 SCR
Subcategory: SCRs

TYN640 Compliance

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

TYN640 Estimated Pricing

Qty Low High
1+ $1.17 $1.17

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

TYN640 Features

  • Standard SCR for critical in-rush current.
  • 600V DC voltage rating.
  • 1.6V forward voltage.
  • TO-220AB through-hole package.
  • Wide operating temperature range.

TYN640 Applications

  • Overvoltage crowbar protection.
  • In-rush current limiting circuits.
  • Solid state relays.
  • Welding equipment.
  • High power motor control.

TYN640 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum DC voltage rating for the TYN640 SCR?

The maximum DC voltage rating for the TYN640 SCR is 600V.

What is the typical forward voltage of the TYN640 SCR?

The typical forward voltage of the TYN640 SCR is 1.6V.

What is the operating temperature range for the TYN640 SCR?

The TYN640 SCR operates from -40°C to 125°C.

What package type is the TYN640 SCR supplied in?

The TYN640 SCR is supplied in a TO-220AB package.

How is the TYN640 SCR mounted?

The TYN640 SCR is a through-hole mounted component.

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