Overview
The PESD2CANFD27L-UX is a Transient Voltage Suppressor (TVS) diode manufactured by Nexperia USA Inc. This component is designed to provide robust protection against electrostatic discharges (ESD) and other transient voltage events, particularly in automotive and CAN (Controller Area Network) applications. The device is packaged in a compact SC-70 (SOT-323) surface mount package, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Nexperia USA Inc. |
| Part Number | PESD2CANFD27L-UX |
| Package / Case | SC-70, SOT-323 |
| Mounting Type | Surface Mount |
| Voltage - Reverse Standoff (Typ) | 27 V |
| Voltage - Clamping (Max) @ Ipp | 42 V |
| Current - Peak Pulse (8/20µs) | 4 A |
| Cd - Diode Capacitance | 10 pF |
| Breakdown Voltage | 28 V |
| Vesd - Voltage ESD Contact | 30 kV |
| Operating Temperature Range | -55°C to +175°C |
| Bidirectional Channels | 2 |
| Qualification | AEC-Q101 |
Key Features
- ESD Protection: Provides robust protection against electrostatic discharges up to 30 kV.
- Transient Voltage Suppression: Effective in clamping transient voltages to a safe level, protecting sensitive electronics.
- Compact Packaging: Available in SC-70 (SOT-323) package, ideal for space-constrained designs.
- AEC-Q101 Qualified: Meets the stringent requirements for automotive applications.
- High Peak Pulse Current: Can handle peak pulse currents up to 4 A (8/20µs).
- Low Diode Capacitance: Features a low capacitance of 10 pF, minimizing signal distortion.
Applications
- Automotive Systems: Suitable for use in various automotive electronic systems, including CAN networks.
- Industrial Control Systems: Can be used in industrial control systems that require robust ESD protection.
- Consumer Electronics: Applicable in consumer electronics where transient voltage protection is necessary.
Q & A
- Q: What is the primary function of the PESD2CANFD27L-UX?
A: The primary function is to provide ESD protection and transient voltage suppression in electronic circuits.
- Q: What is the maximum peak pulse current this device can handle?
A: The device can handle a peak pulse current of up to 4 A (8/20µs).
- Q: What is the typical reverse standoff voltage of this TVS diode?
A: The typical reverse standoff voltage is 27 V.
- Q: What is the clamping voltage of the PESD2CANFD27L-UX?
A: The clamping voltage is 42 V.
- Q: Is this component qualified for automotive use?
A: Yes, it is AEC-Q101 qualified, making it suitable for automotive applications.
- Q: What is the operating temperature range of this device?
A: The operating temperature range is -55°C to +175°C.
- Q: What type of packaging does this component use?
A: It is available in SC-70 (SOT-323) surface mount packaging.
- Q: What is the diode capacitance of the PESD2CANFD27L-UX?
A: The diode capacitance is 10 pF.
- Q: Can this device protect against high ESD voltages?
A: Yes, it can protect against ESD voltages up to 30 kV.
- Q: In which applications is this TVS diode commonly used?
A: It is commonly used in automotive systems, industrial control systems, and consumer electronics.
