Overview
The 1.5KE120AHE3_A/D is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to protect electronic circuits from voltage spikes and transients, making it a crucial element in various applications, particularly in the automotive sector. The 1.5KE120AHE3_A/D is part of the TransZorb® series, which is known for its high reliability and compliance with automotive standards such as AEC-Q101.
Key Specifications
| Specification | Value |
|---|---|
| Voltage - Breakdown (Min) | 114V |
| Voltage - Clamping (Max) @ Ipp | 165V |
| Voltage - Working (Max) | 102V |
| Power - Peak Pulse | 1500W (1.5kW) |
| Current - Peak Pulse (10 / 1000μs) | 9.1A |
| Package / Enclosure | DO-201AA, DO-27, Axial |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole |
Key Features
- Transient Voltage Suppression: Protects circuits from voltage spikes and transients.
- AEC-Q101 Qualified: Meets automotive industry standards for reliability and performance.
- High Peak Pulse Power: Capable of handling up to 1500W of peak pulse power.
- Broad Operating Temperature Range: Operates from -55°C to 175°C (TJ).
- Through Hole Mounting: Easy to integrate into various circuit designs.
Applications
The 1.5KE120AHE3_A/D TVS diode is primarily used in automotive applications to protect electronic systems from transient voltages. It is also suitable for use in other high-reliability environments such as industrial and consumer electronics where protection against voltage spikes is critical.
Q & A
- What is the primary function of the 1.5KE120AHE3_A/D TVS diode?
The primary function is to protect electronic circuits from transient voltage spikes. - What is the maximum clamping voltage of the 1.5KE120AHE3_A/D?
The maximum clamping voltage is 165V. - What is the peak pulse power handling capability of this diode?
The diode can handle up to 1500W of peak pulse power. - What is the operating temperature range of the 1.5KE120AHE3_A/D?
The operating temperature range is from -55°C to 175°C (TJ). - Is the 1.5KE120AHE3_A/D qualified for automotive use?
Yes, it is AEC-Q101 qualified. - What type of mounting does the 1.5KE120AHE3_A/D use?
It uses through-hole mounting. - What is the minimum breakdown voltage of the 1.5KE120AHE3_A/D?
The minimum breakdown voltage is 114V. - What is the maximum working voltage of the 1.5KE120AHE3_A/D?
The maximum working voltage is 102V. - Can the 1.5KE120AHE3_A/D be used in non-automotive applications?
Yes, it can be used in industrial and consumer electronics where high reliability is required. - Where can I find detailed datasheets for the 1.5KE120AHE3_A/D?
Detailed datasheets can be found on the Vishay website or through authorized distributors like ic-stocks.com and rxelectronics.ph.
