Skip to the content
PCBKitNew board
NTE3049 on a board, in 3D

NTE3049

NTE Electronics

1 1.3V 100V/us 250V 50mA 7.5kV TRIAC Yes DIP-6 Triac, SCR Output Optoisolators ROHS

Extended
DatasheetJLCPCBLCSCnte-electronics/NTE3049
Category
Triac, SCR Output Optoisolators
Package
DIP-6
Pins
5

Overview

The NTE3049 is a triac, SCR Output Optoisolator made by NTE Electronics in a DIP-6 package with 5 pins. 1 1.3V 100V/us 250V 50mA 7.5kV TRIAC Yes DIP-6 Triac, SCR Output Optoisolators ROHS.

PCBKit's library has its footprint (Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7250301).

Symbol

The library has no symbol for this part yet.

Footprint

123456
Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Current - Surge(Itsm)
1A
Features
Zero-crossing trigger
Forward Current
50mA
Holding Current (Ih)
100uA
Isolation Voltage(Vrms)
7.5kV
Load Voltage
250V
Number of Channels
1
Operating Temperature
-40℃~+85℃
Output Type
TRIAC
Power Dissipation
250mW
Static dv/dt
100V/us
Voltage - Forward(Vf)
1.3V
Zero Crossing Circuit
Yes

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/nte-electronics/NTE3049" title="NTE3049 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/nte-electronics/NTE3049.jpg" alt="NTE3049" width="1200" height="900">
A picture that opens the part, for a README
[![NTE3049](https://pcbkit.io/embed/parts/nte-electronics/NTE3049.jpg?size=s)](https://pcbkit.io/parts/nte-electronics/NTE3049)

Questions

Is there a KiCad symbol and footprint for the NTE3049?

Yes. the footprint Package_DIP:DIP-6_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the NTE3049?

DIP-6, with 5 pins. Its footprint is drawn on this page.

Where is the NTE3049 datasheet?

NTE Electronics publishes it: the Datasheet link on this page opens it.

Where can I order the NTE3049?

JLCPCB lists it as part C7250301, with 0 in stock; the sellers' links on this page open their listings.

What can replace the NTE3049?

Parts like it in the library: the EL3053 by Everlight Electronics, the MOC3052 by Lite-On, the MOC3083 by Lite-On and the MOC3053M(UMW) by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8