Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The standard 12 A SCR series is suitable to fit all modes of control, found in applications such as overvoltage crowbar protection, motor control circuits in power tools and kitchen aids, inrush current limiting circuits, capacitive discharge ignition and voltage regulation circuits. Available in through-hole or surface-mount packages, they provide an optimized performance in a limited space.
  • All features

    • On-state RMS current, IT(RMS) 12 A
    • Repetitive peak off-state voltage, VDRM and VRRM 600 V, 800 V and 1000 V
    • Triggering gate current, IGT 5 mA or 15 mA

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      THYRISTOR-FINDER

      Active

      Thyristor product finder application for Android and iOS

      Finder Apps ST
      THYRISTOR-FINDER

      Description:

      Thyristor product finder application for Android and iOS

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TYN812

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TYN812RG
Active
TO-220AB Industrial Ecopack2
TYN812TRG
Active
TO-220AB Industrial Ecopack2

TYN812RG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TYN812TRG

Package:

TO-220AB

Material Declaration**:

Marketing Status

Active

Package

TO-220AB

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Triggering gate current max (mA)
Budgetary Price (US$)*/Qty
More info
min
max
TYN812RG Available at 2 distributors

Distributor availability ofTYN812RG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 96 2 Buy from Distributor
MOUSER WORLDWIDE 7 1 Buy from Distributor

Distributor reported inventory date: 2021-10-18

Distributor Name

RS COMPONENTS

Stock

96

Min.Order

2

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-18

Buy Direct
Active
EAR99 NEC Tube TO-220AB - - 15 0.493 / 200
MORE INFO

Repetitive peak off-state voltage (V) (max):

800

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)):

200

Unit Price (US$):

0.493

Country of Origin:

CHINA

TYN812TRG Available at 1 distributors

Distributor availability ofTYN812TRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 739 1 Buy from Distributor

Distributor reported inventory date: 2021-10-18

Distributor Name

DIGIKEY

Stock

739

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-18

Active
EAR99 NEC Tube TO-220AB - - 5 0.493 / 200
MORE INFO

Repetitive peak off-state voltage (V) (max):

800

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max)):

40

Unit Price (US$):

0.493

Country of Origin:

CHINA

TYN812RG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.493 / 200

Distributor availability ofTYN812RG

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 96 2 Buy from Distributor
MOUSER WORLDWIDE 7 1 Buy from Distributor

Distributor reported inventory date: 2021-10-18

Distributor Name

RS COMPONENTS

Stock

96

Min.Order

2

MOUSER

Stock

7

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-18

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Triggering gate current max (mA)

15

Repetitive peak off-state voltage (V) (max)

800

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max))

200

Budgetary Price (US$)* / Qty

0.493 / 200

Country of Origin

CHINA

TYN812TRG

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.493 / 200

Distributor availability ofTYN812TRG

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 739 1 Buy from Distributor

Distributor reported inventory date: 2021-10-18

Distributor Name

DIGIKEY

Stock

739

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-18

ECCN (EU)

NEC

Packing Type

Tube

Package

TO-220AB

Operating Temperature (°C)

(min)

-

(max)

-

Triggering gate current max (mA)

5

Repetitive peak off-state voltage (V) (max)

800

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(max))

40

Budgetary Price (US$)* / Qty

0.493 / 200

Country of Origin

CHINA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors