Overview
The 1N5343B-TP Zener diode, produced by Micro Commercial Components (MCC), is a versatile and cost-effective solution designed to protect and regulate voltage in various automotive and industrial applications. This diode is part of the 1N53 series, offering a range of zener voltages, and is specifically rated at 7.5V. It features a planar die construction and is housed in a DO-15 package, making it suitable for through-hole mounting.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Vz) | 7.5 | V |
| Power Dissipation (Pd) | 5.0 | W |
| Maximum Forward Voltage (Vf) | 1.2 | V |
| Operating Junction Temperature Range | -55°C to +200°C | °C |
| Storage Temperature Range | -55°C to +200°C | °C |
| Maximum Thermal Resistance (Junction to Lead) | 15°C/W | °C/W |
| Maximum Thermal Resistance (Junction to Ambient) | 83°C/W | °C/W |
| Package Type | DO-15 | |
| Mounting Type | Through Hole | |
| RoHS Compliance | Yes |
Key Features
- High Power Dissipation: The 1N5343B-TP can handle up to 5 watts of power dissipation, making it suitable for high-power applications.
- Wide Operating Temperature Range: It operates within a temperature range of -55°C to +200°C, ensuring reliability in diverse environmental conditions.
- Planar Die Construction: This construction enhances the diode's performance and stability.
- DO-15 Package: The through-hole mounting package is convenient for various board designs.
- RoHS Compliance: The diode is lead-free and RoHS compliant, meeting environmental regulations.
- Halogen-Free Option: Available with a halogen-free suffix (-HF) for applications requiring this specification.
Applications
- Automotive Systems: Used in voltage regulation and protection circuits in automotive electronics.
- Industrial Control Systems: Employed in industrial control systems for voltage stabilization and surge protection.
- Power Supplies: Utilized in power supply units to regulate output voltages and protect against voltage spikes.
- Consumer Electronics: Found in various consumer electronic devices requiring stable voltage regulation.
Q & A
- What is the zener voltage of the 1N5343B-TP diode?
The zener voltage of the 1N5343B-TP diode is 7.5V.
- What is the maximum power dissipation of the 1N5343B-TP?
The maximum power dissipation is 5.0 watts.
- What is the operating junction temperature range of the 1N5343B-TP?
The operating junction temperature range is -55°C to +200°C.
- Is the 1N5343B-TP RoHS compliant?
- What type of package does the 1N5343B-TP come in?
The 1N5343B-TP comes in a DO-15 package.
- Can the 1N5343B-TP be used in high-temperature applications?
- What is the maximum forward voltage of the 1N5343B-TP?
The maximum forward voltage is 1.2V.
- Is the 1N5343B-TP available in a halogen-free version?
- What are some common applications of the 1N5343B-TP?
- What is the storage temperature range for the 1N5343B-TP?
