You can find replacement components through electronics parts retailers like Command Electronics

| Step | Action | |------|--------| | 1 | Confirm package = 3010 SMD | | 2 | Find polarity (diode mode) | | 3 | Test with 3V + 220Ω resistor | | 4 | Use generic 3010 specs for replacement |

Always consult the specific manufacturer datasheet and recommended footprint for the exact TVZT-3010-03UP variant before production. Validate appearance and reliability with prototypes, and characterize LEDs under the real operating conditions of your product.

You can buy this component as:

Design & application notes