Overview
The SM6T15CAHE3_A/H is a Transient Voltage Suppressor (TVS) diode manufactured by Vishay General Semiconductor - Diodes Division. This component is part of the SM6T series and is designed to provide protection against voltage transients in sensitive electronic circuits. It is widely used in various industries, including consumer electronics, telecommunications, automotive, industrial automation, and healthcare.
Key Specifications
| Parameter | Value |
|---|---|
| Product Type | TVS Diodes |
| Minimum Operating Temperature | -65 °C |
| Maximum Operating Temperature | 175 °C |
| VWM (Reverse Stand-Off Voltage) | 5.80 V to 188 V |
| VBR (Breakdown Voltage) | Unidirectional: 6.8 V to 220 V, Bidirectional: 6.8 V to 220 V |
| PPPM (Peak Pulse Power) | 600 W |
| PD (Power Dissipation) | 5.0 W |
| IFSM (Peak Forward Surge Current) | 100 A (unidirectional only) |
| TJ (Maximum Junction Temperature) | 150 °C |
| Polarity | Unidirectional, Bidirectional |
| Package | SMB (DO-214AA) |
| Terminals | Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 |
Key Features
The SM6T15CAHE3_A/H features a low profile package, making it ideal for automated placement. It has a glass passivated chip junction and is available in both unidirectional and bidirectional configurations. The component meets MSL level 1, per J-STD-020, with a maximum peak reflow temperature of 260 °C. It is also AEC-Q101 qualified for automotive applications and is RoHS-compliant. The molding compound meets UL 94 V-0 flammability rating, and the terminals are matte tin plated and solderable according to J-STD-002 and JESD 22-B102 standards.
Applications
The SM6T15CAHE3_A/H is used in a variety of applications to protect sensitive electronics against voltage transients induced by inductive load switching and lightning. Typical applications include consumer electronics, computer systems, industrial equipment, automotive systems, and telecommunications devices such as ICs, MOSFETs, and signal lines of sensor units.
Q & A
- What is the primary function of the SM6T15CAHE3_A/H TVS diode?
The primary function is to protect sensitive electronic circuits against voltage transients and surges.
- What are the operating temperature ranges for the SM6T15CAHE3_A/H?
The minimum operating temperature is -65 °C, and the maximum operating temperature is 175 °C.
- What are the VWM and VBR values for this diode?
VWM ranges from 5.80 V to 188 V, and VBR ranges from 6.8 V to 220 V for both unidirectional and bidirectional configurations.
- What is the peak pulse power (PPPM) of the SM6T15CAHE3_A/H?
The peak pulse power is 600 W.
- Is the SM6T15CAHE3_A/H RoHS-compliant?
- What type of package does the SM6T15CAHE3_A/H use?
The package type is SMB (DO-214AA).
- What are the typical applications for this TVS diode?
Typical applications include consumer electronics, computer systems, industrial equipment, automotive systems, and telecommunications devices.
- Does the SM6T15CAHE3_A/H meet any specific automotive standards?
- What is the maximum junction temperature for the SM6T15CAHE3_A/H?
The maximum junction temperature is 150 °C.
- Are the terminals of the SM6T15CAHE3_A/H solderable?
