Overview
The BZA456A,165 is a quadruple ESD (Electrostatic Discharge) transient voltage suppressor diode manufactured by Nexperia USA Inc. This component is designed to provide robust protection against ESD events in electronic circuits. It is packaged in a six-lead SOT457 (SC-74) package, making it suitable for a wide range of applications where ESD protection is critical.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BZA456A |
| Orderable Part Number | BZA456A,165 |
| Package | SOT457 (SC-74) |
| Clamping Voltage | 8 V |
| Peak Pulse Current (Ipp) | 3 A (8/20 µs) |
| Power Dissipation | 720 mW |
Key Features
- Quadruple ESD transient voltage suppressor in a single package, providing 4-bit wide ESD protection.
- Clamping voltage of 8 V, ensuring effective protection against voltage spikes.
- Peak pulse current (Ipp) of 3 A (8/20 µs), suitable for high-current ESD events.
- Compact SOT457 (SC-74) package, ideal for space-constrained designs.
- High power dissipation capability of 720 mW.
Applications
The BZA456A,165 is suitable for various applications where ESD protection is essential, including:
- Consumer electronics such as smartphones, tablets, and laptops.
- Automotive electronics, particularly in infotainment and navigation systems.
- Industrial control systems and IoT devices.
- Medical devices requiring high reliability and ESD protection.
Q & A
- What is the primary function of the BZA456A,165?
The primary function is to provide ESD protection in electronic circuits. - What is the package type of the BZA456A,165?
The package type is SOT457 (SC-74). - What is the clamping voltage of the BZA456A,165?
The clamping voltage is 8 V. - What is the peak pulse current (Ipp) of the BZA456A,165?
The peak pulse current (Ipp) is 3 A (8/20 µs). - What is the power dissipation capability of the BZA456A,165?
The power dissipation capability is 720 mW. - In which applications is the BZA456A,165 commonly used?
It is commonly used in consumer electronics, automotive electronics, industrial control systems, and medical devices. - Who manufactures the BZA456A,165?
The BZA456A,165 is manufactured by Nexperia USA Inc. - What is the benefit of using a quadruple ESD transient voltage suppressor in a single package?
The benefit is that it provides 4-bit wide ESD protection in a compact package, saving space and simplifying design. - How can I order the BZA456A,165?
You can order the BZA456A,165 from distributors such as Digi-Key, Mouser, or directly from Nexperia. - What is the significance of the SOT457 package?
The SOT457 package is significant because it is compact and suitable for space-constrained designs, making it ideal for modern electronic devices.
