Overview
The 1SMB5927BT3G is a 3 Watt Plastic Surface Mount Zener Voltage Regulator Diode produced by onsemi. This component is part of the 1SMB59xxBT3G series, which offers a wide range of Zener voltage options from 3.3 V to 200 V. The 1SMB5927BT3G is specifically designed for applications requiring a Zener voltage of 12 V. It features a robust design with high reliability and is suitable for various electronic systems that need stable voltage regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 11.4 - 12 - 12.6 | V |
| Reverse Current (IZT) | 6.5 mA | mA |
| Maximum Zener Impedance (ZZT) | 31.2 Ω | Ω |
| Reverse Leakage Current (IR) | 1 μA | μA |
| Maximum DC Zener Current (IZM) | 550 mA | mA |
| Operating and Storage Temperature Range | -65 to +150 °C | °C |
| Maximum Steady State Power Dissipation @ TL = 75°C | 3.0 W | W |
| Thermal Resistance from Junction-to-Lead (RθJL) | 25 °C/W | °C/W |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | |
| Package | SMB (Pb-Free) |
Key Features
- Zener Voltage Range: 11.4 V to 12.6 V
- ESD Rating of Class 3 (> 16 kV) per Human Body Model
- Flat Handling Surface for Accurate Placement
- Package Design for Top Side or Bottom Circuit Board Mounting
- AEC-Q101 Qualified and PPAP Capable
- Pb-Free Device
- Corrosion Resistant and Solderable Leads
- Maximum Lead Temperature for Soldering: 260°C for 10 Seconds
Applications
The 1SMB5927BT3G is suitable for a variety of applications, including voltage regulation, surge protection, and voltage clipping in electronic circuits. It is particularly useful in automotive and industrial systems where reliable and stable voltage regulation is crucial. Additionally, it can be used in consumer electronics, medical devices, and other applications requiring robust Zener diodes.
Q & A
- What is the Zener voltage range of the 1SMB5927BT3G?
The Zener voltage range of the 1SMB5927BT3G is from 11.4 V to 12.6 V. - What is the ESD rating of the 1SMB5927BT3G?
The ESD rating of the 1SMB5927BT3G is Class 3 (> 16 kV) per Human Body Model. - What is the maximum steady state power dissipation of the 1SMB5927BT3G at TL = 75°C?
The maximum steady state power dissipation at TL = 75°C is 3.0 W. - Is the 1SMB5927BT3G AEC-Q101 qualified?
Yes, the 1SMB5927BT3G is AEC-Q101 qualified and PPAP capable. - What is the operating and storage temperature range of the 1SMB5927BT3G?
The operating and storage temperature range is -65 to +150 °C. - Is the 1SMB5927BT3G a Pb-Free device?
Yes, the 1SMB5927BT3G is a Pb-Free device. - What is the thermal resistance from junction-to-lead (RθJL) of the 1SMB5927BT3G?
The thermal resistance from junction-to-lead (RθJL) is 25 °C/W. - What is the maximum lead temperature for soldering the 1SMB5927BT3G?
The maximum lead temperature for soldering is 260°C for 10 seconds. - What package type is the 1SMB5927BT3G available in?
The 1SMB5927BT3G is available in an SMB (Pb-Free) package. - What are some common applications of the 1SMB5927BT3G?
The 1SMB5927BT3G is commonly used in voltage regulation, surge protection, and voltage clipping in automotive, industrial, consumer electronics, and medical devices.
