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Vishay 1-Element Uni-Directional Transient Voltage Suppressor 6600 W, 2-Pin DO-218AB SM8S33AHE3_A/I
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | Vishay |
| Height | 4.6mm |
| Length | 13.7mm |
| Model | SM8S33AHE3_A/I |
| Width | 8.7mm |
| Mount Type | Surface |
| Series | PAR TVS |
| Maximum Operating Temperature | 175°C |
| Package Type | DO-218AB |
| Minimum Operating Temperature | -55°C |
| Pin Count | 2 |
| Number of Elements per Chip | 1 |
| Clamping Voltage VC | 53.3V |
| Automotive Standard | AEC-Q101 |
| Diode Configuration | Single |
| Direction Type | Uni-Directional |
| Minimum Breakdown Voltage Vbr | 36.7V |
| Maximum Reverse Stand-off Voltage Vwm | 33V |
| Peak Pulse Power Dissipation Pppm | 6600W |
| Test Current It | 5mA |
| Maximum Peak Pulse Current Ippm | 124A |
| Maximum Reverse Leakage Current | 10μA |
| Vishay SM8S33AHE3/2D, Uni-Directional TVS Diode, 6600W, 2-Pin DO-218ABBrand | Vishay |
Key Features
- Offers uni-directional voltage suppression for transient voltage spikes.
- Features a single diode configuration with 2-pin DO-218AB package.
- Maximum peak pulse current rating of 124 A ensures robust protection.
- Clamping voltage of 53.3 V provides efficient voltage limiting under fault conditions.
- Operates over a wide temperature range from -55°C to 175°C for high reliability.
- Complies with automotive standard AEC-Q101 for quality assurance.
- Maximum reverse leakage current is low at 10 µA to minimize power loss.
Product Description
Vishay SM8S33AHE3_A/I Transient Voltage Suppressor is a single-element, uni-directional TVS diode designed to protect sensitive electronic circuits from transient voltage spikes and surges. Featuring a peak pulse power dissipation of 6600 W, it is suitable for high-energy transient suppression in surface-mount applications using the DO-218AB package type.
This device provides exemplary ESD protection and operates reliably over a broad temperature range from -55°C to 175°C, ensuring performance in industrial automotive and commercial environments. Its compact size (13.7 mm length, 8.7 mm width, and 4.6 mm height) allows for efficient PCB space utilization.
The suppressor offers a minimum breakdown voltage (Vbr) of 36.7 V and a maximum reverse stand-off voltage (Vwm) of 33 V, with a clamping voltage (VC) of 53.3 V to effectively clamp voltage surges. It supports a test current of 5 mA and a maximum peak pulse current (Ippm) of 124 A, ensuring robust transient suppression capabilities.
Designed to meet automotive standard AEC-Q101, this model assures high reliability for automotive and industrial applications. The device's minimal reverse leakage current of 10 microamperes contributes to low power dissipation in circuits.
Uni-directional transient voltage suppression. High peak pulse power dissipation of 6600 W. Compact DO-218AB surface mount package. Wide operating temperature range from -55°C to 175°C. Low reverse leakage current for efficient performance.
Meets automotive reliability standard AEC-Q101. Suitable for protecting sensitive semiconductor circuits. Robust clamping voltage performance at 53.3 V.
This transient voltage suppressor is ideal for use in industrial electronic devices, automotive electronics, power supply protection, and other applications requiring reliable overvoltage transient protection. Its proven performance by Vishay Semiconductor makes it a dependable component for safeguarding electronic equipment.
EnvMart offers this Vishay SM8S33AHE3_A/I model under the Transient Voltage Suppressor category, ensuring easy sourcing for electronics manufacturing and repairs.
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Frequently Asked Questions
The peak pulse power dissipation of the Vishay SM8S33AHE3_A/I is 6600 W, allowing it to handle high-energy transient suppression effectively.
The clamping voltage (VC) of this transient voltage suppressor is 53.3 V, which helps in limiting voltage surges during fault conditions.
This model operates over a wide temperature range from -55°C to 175°C, ensuring reliability in various environments.
The maximum reverse leakage current for the Vishay SM8S33AHE3_A/I is 10 µA, which helps minimize power loss in circuits.
The SM8S33AHE3_A/I features a 2-pin configuration, suitable for surface mount applications.
This transient voltage suppressor complies with the automotive standard AEC-Q101, ensuring high reliability for automotive applications.
The maximum peak pulse current rating for this model is 124 A, providing robust protection against transient voltage spikes.
The dimensions of this transient voltage suppressor are 13.7 mm in length, 8.7 mm in width, and 4.6 mm in height.
This transient voltage suppressor uses a single diode configuration, designed for uni-directional voltage suppression.
The minimum breakdown voltage (Vbr) for the SM8S33AHE3_A/I is 36.7 V, which is essential for effective voltage clamping.
The test current (It) for this model is 5 mA, which is used to evaluate its performance characteristics.
This model is suitable for protecting sensitive semiconductor circuits in industrial electronic devices, automotive electronics, and power supply protection.
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