Specifications
| Attribute | Value |
| Supplier | Texas Instruments |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Steering (Rail to Rail) |
| Unidirectional Channels | 2 |
| Voltage - Reverse Standoff (Typ) | 5.5V (Max) |
| Voltage - Breakdown (Min) | 6.5V |
| Voltage - Clamping (Max) @ Ipp | 12.4V (Typ) |
| Current - Peak Pulse(10 / 1000µs) | 5.5A (8/20µs) |
| Power - Peak Pulse | 75W |
| Power Line Protection | No |
| Applications | Ethernet, USB 2.0 |
| Capacitance @ Frequency | 1.5pF @ 1MHz |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
TPD2E2U06DCKR is a TI two-channel ESD protection device. It protects two signal lines from electrostatic discharges by clamping surges to ground, safeguarding downstream ICs. Key points: ultra-low input capacitance for high-speed data, a 6 V working voltage, and the compact DCKR 6-pin package. Typical applications include protecting data lines on USB, HDMI, camera/sensor interfaces (e.g., MIPI), and other I/O lines in mobile and consumer electronics. The device is passive and requires no power supply. Usage: connect each protected line to your signal, and tie the ground pin to system ground. For exact ESD surge levels, capacitance, leakage, and package specs, consult the TI datasheet for TPD2E2U06DCKR.
Features
Here are the key features of the TPD2E2U06DCKR:
- 2-channel ESD protection for two data lines
- Operating voltage up to 6 V (V_WV)
- Ultra-low input capacitance per channel (very small impact on high-speed signals)
- Low leakage current
- Fast ESD protection with ground clamp
- Small 6-pin DCK package (compact, RoHS-compliant)
- Suitable for protecting high-speed I/O interfaces (USB, I2C, HDMI/AV lines, etc.)
- 2-channel ESD protection for two data lines
- Operating voltage up to 6 V (V_WV)
- Ultra-low input capacitance per channel (very small impact on high-speed signals)
- Low leakage current
- Fast ESD protection with ground clamp
- Small 6-pin DCK package (compact, RoHS-compliant)
- Suitable for protecting high-speed I/O interfaces (USB, I2C, HDMI/AV lines, etc.)
Pinout
- Pin count: 8 pins (DCKR package).
- Function: 2-channel ESD protection diode array for high-speed data lines. Provides transient suppression by clamping ESD events to rails/ground to protect connected ICs, with low input capacitance suitable for fast signaling.
- Function: 2-channel ESD protection diode array for high-speed data lines. Provides transient suppression by clamping ESD events to rails/ground to protect connected ICs, with low input capacitance suitable for fast signaling.
Manufacturer
- Manufacturer: Texas Instruments (TI)
- What kind of company: An American multinational semiconductor company that designs and manufactures analog and embedded processing integrated circuits (ICs), including ESD protection devices like the TPD2E2U06DCKR.
- What kind of company: An American multinational semiconductor company that designs and manufactures analog and embedded processing integrated circuits (ICs), including ESD protection devices like the TPD2E2U06DCKR.
Application
TPD2E2U06DCKR is a 2-channel ESD protection diode array. Applications:
- Protects two I/O lines on portable/consumer electronics and automotive/industrial equipment
- Suitable for high-speed interfaces with low capacitance: USB, HDMI/MIPI-CSI/DSI, LVDS, DisplayPort
- Guards microcontroller and peripheral I/O (I2C, SPI, UART)
- Used near connectors or sensors to improve system reliability
- General purpose ESD protection to reduce damage from ESD/EFT events in mixed-signal boards
- Protects two I/O lines on portable/consumer electronics and automotive/industrial equipment
- Suitable for high-speed interfaces with low capacitance: USB, HDMI/MIPI-CSI/DSI, LVDS, DisplayPort
- Guards microcontroller and peripheral I/O (I2C, SPI, UART)
- Used near connectors or sensors to improve system reliability
- General purpose ESD protection to reduce damage from ESD/EFT events in mixed-signal boards
Package
TPD2E2U06DCKR comes in TI’s USON-6 (6-pin) package. The “DCKR” suffix indicates the DCK package in a Tape-and-Reel (R) format.
