Overview
The SM15T24AHE3_A/H is a Transient Voltage Suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the SM15T series, designed to provide protection against voltage transients and surges in sensitive electronic circuits. The SM15T24AHE3_A/H is particularly suited for applications requiring high reliability and robust protection against inductive load switching and lightning-induced surges.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Direction Type | - | Uni-Directional | - |
| Maximum Clamping Voltage | Vc | 42.8 | V |
| Minimum Breakdown Voltage | Vbr | 22.8 | V |
| Peak Pulse Power Dissipation (10/1000 μs waveform) | Pppm | 1500 | W |
| Peak Pulse Current (10/1000 μs waveform) | Ippm | 45 A | A |
| Power Dissipation on Infinite Heatsink at TA = 50 °C | Pd | 6.5 | W |
| Operating Junction and Storage Temperature Range | Tj, Tstg | -65 to +150 | °C |
| Mounting Type | - | Surface Mount | - |
| Package Type | - | DO-214AB (SMC) | - |
Key Features
- Low Profile Package: The SM15T24AHE3_A/H features a low profile SMC (DO-214AB) package, ideal for automated placement and space-saving designs.
- High Peak Pulse Power Capability: It offers a peak pulse power dissipation of 1500 W with a 10/1000 μs waveform, providing robust protection against transient voltages.
- Excellent Clamping Capability: The diode has a maximum clamping voltage of 42.8 V, ensuring effective voltage regulation and protection.
- Low Inductance: Designed with low inductance, this diode minimizes the impact of high-frequency transients.
- AEC-Q101 Qualified: Available in AEC-Q101 qualified versions, making it suitable for automotive applications.
- RoHS Compliant and Halogen-Free: The component is RoHS compliant and available in halogen-free versions, aligning with environmental and safety standards.
Applications
The SM15T24AHE3_A/H is used in various applications requiring protection against voltage transients and surges, including:
- Consumer electronics
- Computer systems
- Industrial control systems
- Automotive systems
- Telecommunication equipment
- Sensitive ICs, MOSFETs, and signal lines of sensor units
Q & A
- What is the primary function of the SM15T24AHE3_A/H TVS diode?
The primary function is to protect sensitive electronic circuits from voltage transients and surges.
- What is the maximum clamping voltage of the SM15T24AHE3_A/H?
The maximum clamping voltage is 42.8 V.
- What is the peak pulse power dissipation capability of this diode?
The peak pulse power dissipation is 1500 W with a 10/1000 μs waveform.
- What type of package does the SM15T24AHE3_A/H use?
The diode is packaged in a DO-214AB (SMC) surface mount package.
- Is the SM15T24AHE3_A/H AEC-Q101 qualified?
- What are the operating temperature ranges for this diode?
The operating junction and storage temperature range is -65 to +150 °C.
- Is the SM15T24AHE3_A/H RoHS compliant and halogen-free?
- What are some common applications for the SM15T24AHE3_A/H?
- What is the peak pulse current rating of the SM15T24AHE3_A/H?
- Does the SM15T24AHE3_A/H meet any specific environmental standards?
