Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Steering (Rail to Rail) |
| BidirectionalChannels | 4 |
| Voltage-ReverseStandoff(Typ) | 5.5V (Max) |
| Voltage-Breakdown(Min) | 7V |
| Voltage-Clamping(Max)@Ipp | 14.5V (Typ) |
| Current-PeakPulse(10/1000µs) | 3A (8/20µs) |
| Power-PeakPulse | 45W |
| PowerLineProtection | No |
| Applications | General Purpose |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 6-TSSOP, SC-88, SOT-363 |
Overview
Description
The TPD4E1B06DCKR is a 4-channel ESD protection diode array from Texas Instruments, designed to safeguard sensitive electronics from electrostatic discharge (ESD), electrical fast transients (EFT), and surges. Key features include:
- Low clamping voltage (9.2V at 8A) for robust protection.
- Ultra-low leakage current (0.5µA max) to minimize power loss.
- Small SC-70 (DCK) package for space-constrained designs.
- IEC 61000-4-2 compliance (±30kV ESD protection).
Ideal for USB ports, HDMI, and high-speed data lines, it ensures reliability in consumer electronics, industrial systems, and communication devices.
For detailed specs, refer to the [TI datasheet](https://www.ti.com).
- Low clamping voltage (9.2V at 8A) for robust protection.
- Ultra-low leakage current (0.5µA max) to minimize power loss.
- Small SC-70 (DCK) package for space-constrained designs.
- IEC 61000-4-2 compliance (±30kV ESD protection).
Ideal for USB ports, HDMI, and high-speed data lines, it ensures reliability in consumer electronics, industrial systems, and communication devices.
For detailed specs, refer to the [TI datasheet](https://www.ti.com).
Equivalent
Equivalent products to the TPD4E1B06DCKR (4-channel ESD protection diode) include:
- ESD7004 (STMicroelectronics)
- IP4234CZ6 (Nexperia)
- RCLAMP0504B (Texas Instruments)
- PUSB3FR4 (NXP Semiconductors)
These alternatives offer similar ESD protection (IEC 61000-4-2) and low capacitance for high-speed interfaces. Check datasheets for exact specs.
- ESD7004 (STMicroelectronics)
- IP4234CZ6 (Nexperia)
- RCLAMP0504B (Texas Instruments)
- PUSB3FR4 (NXP Semiconductors)
These alternatives offer similar ESD protection (IEC 61000-4-2) and low capacitance for high-speed interfaces. Check datasheets for exact specs.
Features
The TPD4E1B06DCKR is a 4-channel ESD protection diode array from Texas Instruments. Key features:
- Channels: 4 (bidirectional)
- Voltage Rating: 5.5V (max working voltage)
- ESD Protection: ±15kV (IEC 61000-4-2)
- Low Clamping Voltage: ~9V at 3A (TPD)
- Low Capacitance: 1.5pF (typical per channel)
- Package: SC-70 (DCK), small footprint
- Applications: USB, HDMI, audio/video ports, and other high-speed interfaces
Designed for space-constrained, high-speed circuits, it provides robust ESD protection with minimal signal distortion.
- Channels: 4 (bidirectional)
- Voltage Rating: 5.5V (max working voltage)
- ESD Protection: ±15kV (IEC 61000-4-2)
- Low Clamping Voltage: ~9V at 3A (TPD)
- Low Capacitance: 1.5pF (typical per channel)
- Package: SC-70 (DCK), small footprint
- Applications: USB, HDMI, audio/video ports, and other high-speed interfaces
Designed for space-constrained, high-speed circuits, it provides robust ESD protection with minimal signal distortion.
Pinout
The TPD4E1B06DCKR is a 6-pin (DCK package) ESD protection diode designed for high-speed interfaces.
Pin Functions:
1. I/O1 to I/O4 (Pins 1-4): Protected data lines (bidirectional).
2. GND (Pin 5): Ground connection.
3. VCC (Pin 6): Supply voltage (1.8V to 5.5V).
Key Features:
- Protects 4 channels (e.g., USB, HDMI) from ESD surges (IEC 61000-4-2).
- Low capacitance (~0.5pF per line) for minimal signal distortion.
Package: SC-70 (DCK).
Pin Functions:
1. I/O1 to I/O4 (Pins 1-4): Protected data lines (bidirectional).
2. GND (Pin 5): Ground connection.
3. VCC (Pin 6): Supply voltage (1.8V to 5.5V).
Key Features:
- Protects 4 channels (e.g., USB, HDMI) from ESD surges (IEC 61000-4-2).
- Low capacitance (~0.5pF per line) for minimal signal distortion.
Package: SC-70 (DCK).
Application
The TPD4E1B06DCKR is a 4-channel ESD protection diode array designed for high-speed interfaces. Key application areas include:
1. USB 2.0/3.0 – Protects data lines from electrostatic discharge (ESD).
2. HDMI – Safeguards high-speed video/audio signals.
3. DisplayPort – Shields differential pairs in display interfaces.
4. Mobile Devices – Protects I/O ports in smartphones/tablets.
5. Consumer Electronics – Used in cameras, gaming consoles, and wearables.
It offers low capacitance (0.5pF typical) and high ESD protection (±8kV contact discharge), making it ideal for high-speed data lines in compact designs.
1. USB 2.0/3.0 – Protects data lines from electrostatic discharge (ESD).
2. HDMI – Safeguards high-speed video/audio signals.
3. DisplayPort – Shields differential pairs in display interfaces.
4. Mobile Devices – Protects I/O ports in smartphones/tablets.
5. Consumer Electronics – Used in cameras, gaming consoles, and wearables.
It offers low capacitance (0.5pF typical) and high ESD protection (±8kV contact discharge), making it ideal for high-speed data lines in compact designs.
Package
The TPD4E1B06DCKR is a TVS diode array for ESD protection. It comes in a SC-70 (DCK) package, which is a small, surface-mount, 6-pin configuration. The package dimensions are approximately 2.0mm × 1.25mm × 0.9mm, making it suitable for compact PCB designs. This package type is also known as SOT-563.
