Hello ,can anyone help me to find the substitute of Laser diode NV4V41SF-A as website shows this part is obsolete.
Hi guru.tronics,
Welcome to the TechForum.
The most similar part we list to the CEL NV4V41SF-A is the following:
- LT-LD-405-600M-P Violet 405nm 600mW Laser Diode TO-18 package
For comparison, here are links to their respective datasheets:
You would need to determine suitability for your particular application.
Hello david,
Thanks for your response. Can you please confirm who is the manufacturer of the part LT-LD-405-600M-P and also tell that it have 2 pins or 3 pins?.
Looking for your response.
Regards
Guru Electronics
New delhi, India
Hello @guru.tronics
Laser Tree is the manufacturer. It’s a 2-pin package. See the “Terminal connections” diagram on page 2 of the datasheet above.
Best regards.
Note that pin 3 of the NV4V41SF-A is not part of the electrical circuit. It is shorted to the case.
This can be useful in helping to shield the case, but it does not play a part in the electrical connections to the laser diode itself.
The other two pins are in the same positions relative to the metal body for both laser diodes, so they would not require any layout modification.
Pinout of the NV4V41SF-A:
| Pinout of the LT-LD-405-600M-P: |
|---|
Dear sir please send price
LT-LD-405-600-P qty 25pic
Regards
Guru electronics
Delhi India
Thanks
The price is available on the product page, 6577-LT-LD-405-600M-P-ND. Quoting is not available for MarketPlace parts.