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TYN840RG on a board, in 3D

TYN840RG

STMicroelectronics

-40℃~+125℃ 1 SCR 1.3V 1.6V 35mA 40A 75mA 800V TO-220 Thyristors (SCR)/Modules ROHS

Extended
DatasheetJLCPCBLCSCst/TYN840RG
Category
Thyristors (SCR), Modules
Package
TO-220
Pins
3

Overview

The TYN840RG is a thyristors (SCR), Module made by STMicroelectronics in a TO-220 package with 3 pins. -40℃~+125℃ 1 SCR 1.3V 1.6V 35mA 40A 75mA 800V TO-220 Thyristors (SCR)/Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RX0405K, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C262994).

Symbol

K1A2G3
EasyEDA_Cloud:RX0405KFrom EasyEDA

Footprint

123
EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1From EasyEDA

Parameters

10
Average Gate Power Dissipation (PG(AV))
1W
Current - Gate Trigger(Igt)
35mA
Current - On State(It(RMS))
40A
Current - Surge(Itsm@f)
460A, 480A
Gate Trigger Voltage (Vgt)
1.3V
Holding Current (Ih)
75mA
Operating Temperature
-40℃~+125℃
Peak off - state voltage(Vdrm)
800V
SCR Type
One unidirectional thyristor
Voltage - On State(Vtm)
1.6V

Order codes

1

Pinout

3
The pins of the TYN840RG
PinNameType
1KUnspecified
2AUnspecified
3GUnspecified

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Questions

Is there a KiCad symbol and footprint for the TYN840RG?

Yes. The symbol is EasyEDA_Cloud:RX0405K and the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TYN840RG?

TO-220, with 3 pins. Its footprint is drawn on this page.

Where is the TYN840RG datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the TYN840RG?

JLCPCB lists it as part C262994, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TYN840RG?

Parts like it in the library: the BT139-800E by KY, the BTA26-800B by KY, the BTA12-600B by Slkor and the BT137-800E by KY. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8