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TYN640-KY

KY

TO-220B Thyristors (SCR)/Modules ROHS

Extended
DatasheetJLCPCBLCSCky/TYN640-KY
Category
Thyristors (SCR), Modules
Package
TO-220B
Pins
5

Overview

The TYN640-KY is a thyristors (SCR), Module made by KY in a TO-220B package with 5 pins. TO-220B Thyristors (SCR)/Modules ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. 475 are in stock at JLCPCB (part C53260812).

Symbol

The library has no symbol for this part yet.

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)
30mA
Current - On State(It(RMS))
40A
Current - Surge(Itsm@f)
500A
Gate Trigger Voltage (Vgt)
1V
Holding Current (Ih)
70mA
Operating Temperature
-40℃~+125℃
Peak off - state voltage(Vdrm)
600V
SCR Type
One unidirectional thyristor
Voltage - On State(Vtm)
1.55V

Order codes

1

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A picture that opens the part, for a README
[![TYN640-KY](https://pcbkit.io/embed/parts/ky/TYN640-KY.jpg?size=s)](https://pcbkit.io/parts/ky/TYN640-KY)

Questions

Is there a KiCad symbol and footprint for the TYN640-KY?

Yes. 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 TYN640-KY?

TO-220B, with 5 pins. Its footprint is drawn on this page.

Where is the TYN640-KY datasheet?

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

Where can I order the TYN640-KY?

JLCPCB lists it as part C53260812, with 475 in stock; the sellers' links on this page open their listings.

What can replace the TYN640-KY?

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.

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