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EC103M on a board, in 3D

EC103M

Littelfuse

Extended
DatasheetJLCPCBLCSClittelfuse/EC103M
Category
Thyristors (SCR), Modules
Package
TO-92
Pins
5

Overview

The EC103M is a thyristors (SCR), Module made by Littelfuse in a TO-92 package with 3 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:EC103M, from EasyEDA) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C17261224).

Symbol

A3G2K1
EasyEDA_Cloud:EC103MFrom EasyEDA

Footprint

123
Package_TO_SOT_THT:TO-92LFrom KiCad's library

Parameters

10
Average Gate Power Dissipation (PG(AV))
100mW
Current - Gate Trigger(Igt)
200uA
Current - On State(It(RMS))
800mA
Current - Surge(Itsm@f)
20A
Gate Trigger Voltage (Vgt)
800mV
Holding Current (Ih)
5mA
Operating Temperature
-40℃~+110℃
Peak off - state voltage(Vdrm)
600V
SCR Type
One unidirectional thyristor
Voltage - On State(Vtm)
1.7V

Order codes

1

Pinout

3
The pins of the EC103M
PinNameType
1KUnspecified
2GUnspecified
3AUnspecified

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Questions

Is there a KiCad symbol and footprint for the EC103M?

Yes. The symbol is EasyEDA_Cloud:EC103M and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the EC103M?

TO-92, with 3 pins. Its footprint is drawn on this page.

Where is the EC103M datasheet?

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

Where can I order the EC103M?

JLCPCB lists it as part C17261224, with 0 in stock; the sellers' links on this page open their listings.

What can replace the EC103M?

Parts like it in the library: the BT131G by FUXINSEMI, the MAC97A6 by KY, the MAC97A8 by KY and the MCR100-8 by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8