Overview
The ESD7M5.0DT5G is an ESD protection diode manufactured by onsemi, designed to safeguard voltage-sensitive components from damage caused by Electrostatic Discharge (ESD). This device is particularly suited for applications requiring ultra-low capacitance to maintain signal integrity. It features excellent clamping capability, low leakage, and a fast response time, making it ideal for protecting high-frequency signal lines.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Reverse Peak Pulse Current (IPP) | 10 | A |
| Clamping Voltage (VC) @ IPP = 1 A | 10.4 | V |
| Working Peak Reverse Voltage (VRWM) | 5.0 | V |
| Maximum Reverse Leakage Current (IR) @ VRWM | 1.0 | μA |
| Breakdown Voltage (VBR) @ IT | 5.4 | V |
| Capacitance (C) @ VR = 0 and f = 1.0 MHz (Uni-directional) | 2.5 | pF |
| Capacitance (C) @ VR = 0 and f = 1.0 MHz (Bi-directional) | 1.25 | pF |
| Response Time | < 1.0 ns | |
| ESD Protection Level | IEC61000-4-2 Level 4 | |
| Package Type | SOT-723 | |
| Body Dimensions | 1.20 mm x 1.20 mm x 0.5 mm | |
| Total Power Dissipation on FR-5 Board @ TA = 25°C | 150 mW | |
| Storage Temperature Range | -55 to +150 °C | |
| Junction Temperature Range | -55 to +125 °C | |
| Lead Solder Temperature (10 Second Duration) | 260 °C |
Key Features
- Ultra-low capacitance of 2.5 pF (uni-directional) and 1.25 pF (bi-directional) to preserve signal integrity.
- Low clamping voltage and fast response time (< 1.0 ns) for effective ESD protection.
- Low leakage current to minimize power consumption.
- Compact SOT-723 package, ideal for space-constrained designs.
- IEC61000-4-2 Level 4 ESD protection, ensuring robust protection against ESD events.
- Pb-free and RoHS compliant, making it environmentally friendly.
Applications
- Protection of high-frequency signal lines such as USB 2.0 high-speed and antenna lines.
- Use in sensitive electronic circuits requiring low capacitance and fast ESD response.
- Suitable for mobile devices, laptops, and other portable electronics where ESD protection is critical.
- Applicable in automotive and industrial electronics where robust ESD protection is necessary.
Q & A
- What is the primary function of the ESD7M5.0DT5G?
The primary function of the ESD7M5.0DT5G is to protect voltage-sensitive components from damage caused by Electrostatic Discharge (ESD).
- What is the maximum capacitance of the ESD7M5.0DT5G?
The maximum capacitance is 2.5 pF for uni-directional and 1.25 pF for bi-directional configurations.
- What is the clamping voltage of the ESD7M5.0DT5G?
The clamping voltage is 10.4 V at a peak pulse current of 1 A.
- What is the response time of the ESD7M5.0DT5G?
The response time is typically less than 1.0 ns.
- What is the ESD protection level of the ESD7M5.0DT5G?
The ESD protection level is IEC61000-4-2 Level 4.
- What package type is the ESD7M5.0DT5G available in?
The device is available in the SOT-723 package.
- What are the dimensions of the SOT-723 package?
The dimensions are 1.20 mm x 1.20 mm x 0.5 mm.
- What is the total power dissipation on an FR-5 board at 25°C?
The total power dissipation is 150 mW.
- What is the storage temperature range for the ESD7M5.0DT5G?
The storage temperature range is -55 to +150 °C.
- Is the ESD7M5.0DT5G Pb-free and RoHS compliant?
Yes, the device is Pb-free and RoHS compliant.
