規格
| 屬性 | 價值 |
| Supplier | onsemi |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Zener |
| BidirectionalChannels | 1 |
| Voltage-ReverseStandoff(Typ) | 5.3V (Max) |
| Voltage-Breakdown(Min) | 7V |
| Voltage-Clamping(Max)@Ipp | 15V |
| PowerLineProtection | No |
| Applications | General Purpose |
| Capacitance@Frequency | 0.24pF @ 1MHz |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 2-XDFN |
概述
Description
ESD7571N2T5G is a dual-channel electrostatic discharge (ESD) protection diode array. It protects two signal lines from ESD and fast transient events by routing excess voltage to ground (or to a supply rail) while presenting very low capacitance to preserve high-speed signal integrity. The device is typically used on sensitive I/O lines such as I2C/SPI, USB, camera interfaces, CAN, HDMI, or MCU GPIO, in a compact surface-mount package. Key features you’ll see in variants like this are low leakage, fast response, and RoHS-compliant packaging; the “N2” denotes two protection channels, while “T5G” indicates the package/grade option. How to use: place the device between the protected lines and the reference (ground or Vcc) with proper layout and decoupling. For exact electrical ratings (ESD tolerance, leakage, capacitance, clamping behavior) and the exact package option, consult the manufacturer’s datasheet for this part number.
Features
- Two-channel ESD protection diode array for high-speed data lines
- Ultra-low input capacitance per line (typical sub-pF)
- Very low leakage current
- High ESD robustness: typically up to 8 kV HBM; IEC 61000-4-2 compatible
- Low clamping voltage to protect downstream ICs
- IO domain: 2.5–5.5 V; 5V-tolerant IO
- Small lead-free package (T5G), RoHS compliant
- Wide operating temperature range: −40°C to 125°C
- Suitable for USB, MIPI/CSI-DSI, LVDS, and other high-speed interfaces
- Ultra-low input capacitance per line (typical sub-pF)
- Very low leakage current
- High ESD robustness: typically up to 8 kV HBM; IEC 61000-4-2 compatible
- Low clamping voltage to protect downstream ICs
- IO domain: 2.5–5.5 V; 5V-tolerant IO
- Small lead-free package (T5G), RoHS compliant
- Wide operating temperature range: −40°C to 125°C
- Suitable for USB, MIPI/CSI-DSI, LVDS, and other high-speed interfaces
Pinout
- Pin count: 6 pins (SOT-23-6, T5G package).
- Function: Dual-channel ESD protection diode array; provides unidirectional protection to ground for two signal lines, safeguarding high-speed interfaces from electrostatic discharge via a common ground pin.
- Function: Dual-channel ESD protection diode array; provides unidirectional protection to ground for two signal lines, safeguarding high-speed interfaces from electrostatic discharge via a common ground pin.
Manufacturer
Manufacturer: Nexperia. Nexperia is a global semiconductor company that specializes in discrete components, logic, and protection devices, including ESD protection diodes and arrays.
Application
ESD7571N2T5G is a dual-channel ESD protection diode array for safeguarding two data/IO lines. Typical application areas:
- USB/USB-C, HDMI/DisplayPort, MIPI-CSI/DSI camera/display interfaces
- MCU/I/O lines such as I2C, SPI, UART
- Front-end protection for mobile/portable devices (phones, tablets, wearables), laptops, and embedded systems
- General protection on two-line interfaces in consumer and industrial electronics requiring ESD protection.
- USB/USB-C, HDMI/DisplayPort, MIPI-CSI/DSI camera/display interfaces
- MCU/I/O lines such as I2C, SPI, UART
- Front-end protection for mobile/portable devices (phones, tablets, wearables), laptops, and embedded systems
- General protection on two-line interfaces in consumer and industrial electronics requiring ESD protection.
Package
A 6-pin SOT-23 (SC-70-6) package.
