Overview
The 1.5KE68AHE3_A/D is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the 1.5KE series, which is known for its high reliability and compliance with automotive standards such as AEC-Q101. The TVS diode is designed to protect electronic circuits from voltage spikes and transient voltages, ensuring the integrity and longevity of the system.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 1.5KE68AHE3_A/D |
| Category | Circuit Protection |
| Manufacturer | Vishay General Semiconductor - Diodes Division |
| Description | TVS DIODE 58.1V 92V 1.5KE |
| Package / Case | DO-201AA, DO-27, Axial |
| Voltage - Reverse Standoff (Typ) | 58.1V |
| Voltage - Clamping (Max) @ Ipp | 92V |
| Voltage - Breakdown (Min) | 64.6V |
| Unidirectional Channels | 1 |
| Type | Zener |
| Power - Peak Pulse | 1500W (1.5kW) |
| Current - Peak Pulse (10/1000µs) | 16.3A |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Mounting Type | Through Hole |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High Peak Pulse Power: The 1.5KE68AHE3_A/D can handle up to 1500W of peak pulse power, making it suitable for protecting against high-energy transients.
- AEC-Q101 Qualified: This component is qualified to the AEC-Q101 standard, ensuring its reliability and performance in automotive applications.
- Wide Operating Temperature Range: It operates over a temperature range of -55°C to 175°C, making it versatile for various environmental conditions.
- Low Moisture Sensitivity: With an MSL rating of 1, this diode is less sensitive to moisture, reducing the risk of damage during handling and assembly.
- Lead-Free and RoHS Compliant: The component is lead-free and compliant with RoHS regulations, aligning with environmental and safety standards.
Applications
The 1.5KE68AHE3_A/D TVS diode is primarily used in automotive applications to protect electronic circuits from transient voltages. It is suitable for use in various automotive systems, including power supplies, control units, and communication systems. Additionally, it can be used in other high-reliability applications where protection against voltage spikes is crucial.
Q & A
- What is the primary function of the 1.5KE68AHE3_A/D TVS diode?
The primary function is to protect electronic circuits from transient voltage spikes and surges.
- What is the peak pulse power rating of the 1.5KE68AHE3_A/D?
The peak pulse power rating is 1500W (1.5kW).
- What is the operating temperature range of the 1.5KE68AHE3_A/D?
The operating temperature range is -55°C to 175°C (TJ).
- Is the 1.5KE68AHE3_A/D compliant with automotive standards?
Yes, it is qualified to the AEC-Q101 standard.
- What is the moisture sensitivity level (MSL) of the 1.5KE68AHE3_A/D?
The MSL rating is 1 (Unlimited).
- Is the 1.5KE68AHE3_A/D lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What type of packaging is available for the 1.5KE68AHE3_A/D?
It is available in DO-201AA, DO-27, and axial packages.
- What is the reverse standoff voltage of the 1.5KE68AHE3_A/D?
The reverse standoff voltage is 58.1V.
- What is the clamping voltage of the 1.5KE68AHE3_A/D?
The clamping voltage is 92V.
- What is the breakdown voltage of the 1.5KE68AHE3_A/D?
The minimum breakdown voltage is 64.6V.
