Overview
The 1SMB5924BT3G is a 3.0 W Zener diode produced by onsemi, designed for general purpose voltage regulation applications. This device is part of the 1SMB59 series, which offers a wide range of Zener voltages from 3.3 V to 200 V. It is suitable for various end products, including voltage regulation, waveform clipping, and MOSFET gate protection. The 1SMB5924BT3G is AEC-Q101 qualified and PPAP capable, making it reliable for automotive and other demanding applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 8.64 - 9.56 | V |
| Nominal Zener Voltage | 9.1 | V |
| Maximum DC Zener Current (IZM) | 500 | mA |
| Reverse Leakage Current (IR) | 0.5 | μA |
| Forward Voltage (VF) | 1.5 | V |
| Maximum Zener Impedance (ZZT) | 41.2 | Ω |
| ESD Rating | Class 3 (>16 kV) per Human Body Model | |
| Package Type | SMB (DO-214AA) | |
| Maximum Case Temperature for Soldering | 260°C for 10 seconds | |
| Flammability Rating | UL 94 V-0 | |
| Pb-Free Package | Yes |
Key Features
- Zener Voltage Range: 3.3 V to 200 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
- SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
- Modified L-Bend leads providing more contact area to bond pads
Applications
- Voltage Regulation
- Waveform Clipping
- MOSFET Gate Protection
- General Purpose Voltage Regulation in Various End Products
- Automotive and Other Demanding Applications
Q & A
- What is the Zener voltage range of the 1SMB5924BT3G?
The Zener voltage range of the 1SMB5924BT3G is 8.64 V to 9.56 V, with a nominal voltage of 9.1 V.
- What is the maximum DC Zener current for this device?
The maximum DC Zener current (IZM) is 500 mA.
- What is the ESD rating of the 1SMB5924BT3G?
The ESD rating is Class 3 (>16 kV) per Human Body Model.
- What type of package does the 1SMB5924BT3G come in?
The device comes in an SMB (DO-214AA) package.
- Is the 1SMB5924BT3G Pb-Free?
- What are the typical applications of the 1SMB5924BT3G?
Typical applications include voltage regulation, waveform clipping, MOSFET gate protection, and general purpose voltage regulation in various end products.
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260°C for 10 seconds.
- What is the flammability rating of the 1SMB5924BT3G?
The flammability rating is UL 94 V-0.
- Is the 1SMB5924BT3G AEC-Q101 qualified?
- What does the SZ prefix indicate?
The SZ prefix indicates that the device is suitable for automotive and other applications requiring unique site and control change requirements.
