Overview
The SM15T30CAHM3_A/I is a TransZorb® transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This component is designed to provide robust protection against voltage transients and spikes, making it suitable for various high-reliability applications. The SM15T30CAHM3_A/I is part of Vishay's extensive range of TVS diodes, which are known for their high performance and reliability in protecting electronic circuits from transient voltages.
Key Specifications
| Parameter | Value |
|---|---|
| Mfr | Vishay General Semiconductor - Diodes Division |
| Series | Automotive, AEC-Q101, SM15T, TransZorb® |
| Package | Tape & Reel (TR), DO-214AB (SMCJ) |
| Product Status | Active |
| Type | Zener (TVS) |
| Bidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 25.6V |
| Voltage - Breakdown (Min) | 28.5V |
| Voltage - Clamping (Max) @ Ipp | 41.5V |
| Current - Peak Pulse (10/1000µs) | 36A |
| Power - Peak Pulse | 1500W (1.5kW) |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| REACH Status | REACH Unaffected |
Key Features
- High Peak Pulse Current Capability: The SM15T30CAHM3_A/I can handle a peak pulse current of 36A, making it suitable for applications requiring high transient current protection.
- High Peak Pulse Power Rating: With a peak pulse power rating of 1500W, this diode provides robust protection against high-energy transients.
- Wide Operating Temperature Range: The component operates over a temperature range of -65°C to 150°C, ensuring reliability in various environmental conditions.
- AEC-Q101 Qualified: This diode is qualified to the AEC-Q101 standard, making it suitable for automotive and other high-reliability applications.
- Surface Mount Package: The DO-214AB (SMCJ) package is designed for surface mount applications, offering ease of integration and space savings.
Applications
The SM15T30CAHM3_A/I is primarily used in automotive applications due to its AEC-Q101 qualification. It is suitable for protecting electronic circuits in vehicles from voltage transients and spikes, such as those caused by load dump events. Additionally, this TVS diode can be used in other high-reliability applications including industrial, telecommunications, and computing systems where robust transient voltage protection is required.
Q & A
- What is the peak pulse current rating of the SM15T30CAHM3_A/I?
The peak pulse current rating is 36A.
- What is the maximum clamping voltage of the SM15T30CAHM3_A/I?
The maximum clamping voltage is 41.5V.
- What is the operating temperature range of the SM15T30CAHM3_A/I?
The operating temperature range is -65°C to 150°C (TJ).
- Is the SM15T30CAHM3_A/I RoHS compliant?
- What is the package type of the SM15T30CAHM3_A/I?
The package type is DO-214AB (SMCJ).
- What is the typical reverse standoff voltage of the SM15T30CAHM3_A/I?
The typical reverse standoff voltage is 25.6V.
- Is the SM15T30CAHM3_A/I qualified to any automotive standards?
- What is the peak pulse power rating of the SM15T30CAHM3_A/I?
The peak pulse power rating is 1500W (1.5kW).
- What are the common applications of the SM15T30CAHM3_A/I?
- What is the moisture sensitivity level (MSL) of the SM15T30CAHM3_A/I?
