
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | BOURNS | |
| Package | SOT-23-3 | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Junction Capacitance | 500pF | |
| Number of Channels | 1 | |
| Peak Pulse Power Dissipation (Ppp) | 500W@8/20us | |
| level of protection | IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 | |
| Clamping Voltage | 10.9V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 43A@8/20us | |
| Voltage - Breakdown | 4V | |
| Reverse Stand-Off Voltage (Vrwm) | 3.3V | |
| Reverse Leakage Current (Ir) | 125uA |

* 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.
CDSOT23-T03 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | BOURNS | |
| Package | SOT-23-3 | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Junction Capacitance | 500pF | |
| Number of Channels | 1 | |
| Peak Pulse Power Dissipation (Ppp) | 500W@8/20us | |
| level of protection | IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 | |
| Clamping Voltage | 10.9V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 43A@8/20us | |
| Voltage - Breakdown | 4V | |
| Reverse Stand-Off Voltage (Vrwm) | 3.3V | |
| Reverse Leakage Current (Ir) | 125uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CDSOT23-T03. 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.

CDSOT23-T03 datasheets or manufacturer documentation.
Datasheet: CDSOT23-T03 Datasheet (PDF)
The CDSOT23-T03 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.