SPT02-236DDB：Automation sensor transient and overvoltage protection
The SPT02 is specifically designed for the protection of 24 V proximity sensors. It implements the reverse polarity and the overvoltage protection of the sensor power supply and the power switch overvoltage protection.
It provides a very compact and flexible solution.
Thanks to high performance ST technology, the SPT02 protects the proximity sensor to the highest level compliant with IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 standards.
Key Features
- Double diode array for switch protection and reverse blocking protection
- 6 V to 36 V supply voltage range
- Minimum breakdown voltage VBR
: 38 V
- 8/20 μs 2 A maximum clamping voltage: 46 V
- Blocking diode drop forward voltage VF
: 1.1 V at 300 mA
- Blocking diode maximum 10 ms square pulse current IFSM
: 3 A
- Ambient temperature: -40 °C to +100 °C
- μQFN 2L 0.8 mm flat package
- Complies with following standards
- ±8 kV contact discharge
- Electrostatic discharge, IEC 61000-4-2:
- ±8 kV contact discharge
- ±15 kV air discharge
- Electrical transient immunity: IEC 61000-4-4: ±2 kV
- Benefits
- Compliant for interface with logic input type 1, 2 and 3 IEC 61131-2 standard
- Highly compact with integrated power solution in SMD version
Product Specifications
Application Notes
Technical Notes & Articles
Flyers
Brochures
Smart selectors
| Part Number | Manufacturer | Description |
|---|
| SEL-PROT-TVS | | Transient voltage suppressor smart selection tool |
Sample & Buy
| Part Number | Stand-off voltage (V) (nom) | Directionality | Package | Packing Type | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| SPT02-236DDB | 36 | Uni-Directional | uQFN-2L | Tape And Reel | 0.54 | 50 | NEC | EAR99 | CHINA |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| SPT02-236DDB | uQFN-2L | Industrial | Ecopack2 | 996h-md-8sq2-m97glq1.pdf |
