


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Trigger Diodes | |
| Manufacturer | YFW | |
| Package | DO-35 | |
| Leak Current | 10uA | |
| Operating Junction Temperature Range | -40℃~+125℃ | |
| Breakover Voltage VBO(Range Value) | 28V~36V | |
| Rise Time(tr) | 2us | |
| Breakover Current (Ibo) | 50uA | |
| Repetitive Peak On-state Current (Itrm) | 2A | |
| Output Voltage | 5V | |
| Dynamic Breakover Voltage | 5V |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
DB3 TB technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Diodes/Trigger Diodes | |
| Manufacturer | YFW | |
| Package | DO-35 | |
| Leak Current | 10uA | |
| Operating Junction Temperature Range | -40℃~+125℃ | |
| Breakover Voltage VBO(Range Value) | 28V~36V | |
| Rise Time(tr) | 2us | |
| Breakover Current (Ibo) | 50uA | |
| Repetitive Peak On-state Current (Itrm) | 2A | |
| Output Voltage | 5V | |
| Dynamic Breakover Voltage | 5V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DB3 TB. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

DB3 TB datasheets or manufacturer documentation.
Datasheet: DB3 TB Datasheet (PDF)
The DB3 TB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.