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STMicroelectronics Uni-Directional TVS Diode ESDA5V3SC5, 4-Element, 500 W, 5-Pin SOT-23, Common Anode
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 1.3mm |
| Length | 3mm |
| Model | ESDA5V3SC5 |
| Width | 1.75mm |
| Mount Type | Surface |
| Series | ESDAxxSCx |
| Maximum Operating Temperature | 125°C |
| Package Type | SOT-23 |
| Minimum Operating Temperature | -40°C |
| Pin Count | 5 |
| Number of Elements per Chip | 4 |
| Diode Configuration | Common Anode |
| Direction Type | Uni-Directional |
| Minimum Breakdown Voltage Vbr | 5.3V |
| Maximum Reverse Stand-off Voltage Vwm | 3V |
| Peak Pulse Power Dissipation Pppm | 500W |
| Test Current It | 1mA |
| Maximum Peak Pulse Current Ippm | 22A |
| Maximum Reverse Leakage Current | 2μA |
Key Features
- 4-element uni-directional transient voltage suppressor for efficient circuit protection.
- Peak pulse power dissipation of up to 500 W ensures strong surge handling capabilities.
- SOT-23 surface mount package with 5 pins and a common anode configuration for convenient integration.
- Breakdown voltage rated at 5.3 V, with 3 V maximum reverse stand-off.
- Supports maximum peak pulse current of 22 A for reliable performance.
- Wide operational temperature range from -40°C to 125°C suitable for demanding environments.
- Incorporates ESD protection ideal for sensitive electronic assemblies and PCB designs.
Product Description
STMicroelectronics ESDA5V3SC5 is a high-performance uni-directional TVS (Transient Voltage Suppression) diode designed to safeguard electronic circuits from voltage surges and electrostatic discharge. Its four-element array with a common anode configuration delivers reliable ESD protection to sensitive devices on printed circuit boards.
Featuring a peak pulse power dissipation of 500 W and a maximum peak pulse current of 22 A, the ESDA5V3SC5 is engineered to handle harsh transients efficiently. Its SOT-23 surface mount package contains five pins, simplifying integration in densely populated circuitry or compact devices.
The diode offers a minimum breakdown voltage of 5.3 V and a maximum reverse stand-off voltage of 3 V. Employing robust silicon technology, it maintains low reverse leakage of just 2 μA, which makes it ideal for high-density, low-power circuit protection in industrial, commercial, and laboratory applications.
The ESDA5V3SC5 supports a temperature range from -40°C to 125°C, ensuring stable operation in extreme environments. Its ESD protection capabilities help prevent failures due to electrostatic discharge, making it suitable for safeguarding microcontrollers, communication interfaces, and analog ICs.
Due to its surface mount design and compliance with compact SOT-23 packaging, this device is widely used in industrial automation equipment, laboratory instrumentation, consumer electronics, and communication technical systems. It does not comply with automotive standards, focusing instead on general electronic PCB protection.
STMicroelectronics TVS diodes serve critical roles in industrial, laboratory, and manufacturing setups where consistent voltage suppression and circuit stability are needed. Browse other TVS Diodes and semiconductor protection devices in the EnvMart electronics and semiconductors category.
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Frequently Asked Questions
The peak pulse power dissipation of this model is 500 W, allowing it to handle strong surge conditions effectively.
The minimum breakdown voltage of the ESDA5V3SC5 is rated at 5.3 V.
This model supports a maximum peak pulse current of 22 A.
The dimensions of this unit are 3 mm in length, 1.75 mm in width, and 1.3 mm in height.
The operating temperature range for the ESDA5V3SC5 is from -40°C to 125°C.
This model features a 4-element configuration per chip.
It uses a surface mount type, specifically in a SOT-23 package.
The diode configuration for this unit is common anode.
This diode is suitable for protecting sensitive electronic assemblies and PCB designs in industrial, commercial, and laboratory applications.
This model belongs to the ESDAxxSCx series of TVS diodes.
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