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STMicroelectronics 1-Element Uni-Directional TVS Diode, 12-Pin QFN TCPP01-M12
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 0.95mm |
| Length | 3.05mm |
| Model | TCPP01-M12 |
| Width | 3.05mm |
| Mount Type | Surface |
| Maximum Operating Temperature | 85°C |
| Package Type | QFN |
| Minimum Operating Temperature | -40°C |
| Interfaces | USB type-C connector pins (CC1, CC2) |
| Pin Count | 12 |
| Number of Elements per Chip | 1 |
| Diode Configuration | Single |
| Direction Type | Uni-Directional |
| Minimum Breakdown Voltage Vbr | 24V |
Key Features
- Features single element uni-directional diode with 12-pin QFN package.
- Provides overvoltage protection adjustable up to 22 V with an external N-channel MOSFET.
- Includes 6.0 V overvoltage protection on CC lines against short-to-VBUS.
- Integrated charge pump for controlling external N-channel MOSFET gate with low RDSON.
- Offers null quiescent current when no USB charging cable is attached for battery-operated devices.
- Supports over temperature protection and operates from -40°C to 85°C.
- Complies with USB type-C and USB power delivery latest standards.
- Open-drain fault reporting for system-level monitoring.
Product Description
STMicroelectronics TCPP01-M12 is a 1-element uni-directional TVS diode tailored for precise overvoltage protection on USB type-C interfaces using a 12-pin QFN mount. It offers system-level ESD protection on USB CC pins along with integrated functions to control an external low RDSON N-channel MOSFET via an embedded charge pump.
The diode configuration is single-element uni-directional optimized for surface mount applications, supporting a voltage breakdown of 24 V with adjustable overvoltage protection up to 22 V. Operating temperature ranges from -40°C to 85°C ensuring reliable performance under varying environmental conditions.
Additional features include null quiescent current for power efficiency in battery-operated consumer devices, integrated "dead battery" resistors, and over temperature protection (OTP). The device complies with the latest USB Power Delivery and programmable power supply (PPS) standards for modern electronics protection.
Single element uni-directional diode for enhanced protection. 12-pin QFN package suitable for compact PCB design. Adjustable overvoltage protection up to 22 V with external MOSFET. 6.0 V overvoltage protection on CC lines against short-to-VBUS conditions.
Integrated charge pump for gate drive control of N-channel MOSFET. Null quiescent current when no USB cable connected. Over temperature protection safeguards device integrity. Conforms to the latest USB type-C and power delivery standards.
This TVS diode is ideal for industrial, consumer electronics, and USB interface applications requiring robust ESD and overvoltage safeguard. Its compliance with modern USB standards makes it suitable for manufacturing electronic devices requiring reliable power and signal line protection.
Explore more semiconductor and TVS Diode solutions within our Electronics & Electricals category at EnvMart.
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Frequently Asked Questions
The maximum operating temperature is 85°C.
The minimum breakdown voltage is 24V.
This model has a pin count of 12.
It uses a 12-pin QFN package suitable for surface mount applications.
The operating temperature range is from -40°C to 85°C.
It provides adjustable overvoltage protection up to 22 V with an external N-channel MOSFET.
It supports USB type-C connector pins (CC1, CC2).
The diode configuration is uni-directional.
It offers null quiescent current when no USB charging cable is attached.
Yes, it includes over temperature protection to safeguard device integrity.
The height of this model is 0.95mm.
It complies with the latest USB type-C and USB Power Delivery standards.
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