Overview
The MMBZ15VALT116 is a Transient Voltage Suppressor (TVS) diode manufactured by Rohm Semiconductor. This component is designed to protect sensitive electronic equipment from voltage surges and spikes. It is part of the MMBZ series, known for its reliability and performance in various electronic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (Vrwm) | 15V |
| Clamping Voltage (Vc) | 21V |
| Peak Pulse Current (Ipp) | 1.9A |
| Power Dissipation (Pd) | 40W (at tp=10/1000µs) |
| Package Type | SOT-23 |
| Polarity | Unidirectional |
Key Features
- High surge current capability to protect against voltage spikes.
- Low leakage current to minimize power consumption.
- Compact SOT-23 package for space-saving designs.
- Unidirectional polarity for specific protection needs.
- High reliability and durability in various environmental conditions.
Applications
The MMBZ15VALT116 is suitable for a wide range of applications where transient voltage suppression is critical. These include:
- Consumer electronics such as TVs, audio equipment, and appliances.
- Automotive systems for protecting against voltage surges.
- Industrial control systems and machinery.
- Telecommunication devices and networks.
- Medical devices requiring high reliability and protection.
Q & A
- What is the primary function of the MMBZ15VALT116? The primary function is to protect electronic equipment from voltage surges and spikes.
- What is the voltage rating of the MMBZ15VALT116? The voltage rating (Vrwm) is 15V.
- What is the clamping voltage of this TVS diode? The clamping voltage (Vc) is 21V.
- What is the peak pulse current (Ipp) of the MMBZ15VALT116? The peak pulse current (Ipp) is 1.9A.
- In what package type is the MMBZ15VALT116 available? It is available in a SOT-23 package.
- Is the MMBZ15VALT116 unidirectional or bidirectional? It is unidirectional.
- What is the power dissipation capability of this TVS diode? It can dissipate up to 40W (at tp=10/1000µs).
- Where can the MMBZ15VALT116 be used? It can be used in consumer electronics, automotive systems, industrial control systems, telecommunication devices, and medical devices.
- Why is the MMBZ15VALT116 important in electronic designs? It is important for protecting sensitive electronic components from transient voltages and ensuring the reliability and longevity of the system.
- Can the MMBZ15VALT116 be used in new designs? While it can be used, it is not recommended for new designs as indicated by the manufacturer.
