Overview
The 1SMA5916BT3G is a 1.5 Watt Zener voltage regulator diode produced by onsemi. It is part of the 1SMA59 series and is designed for surface mount applications. This diode features a standard Zener breakdown voltage range and is packaged in a DO-214AC (SMA) case. It is suitable for a wide range of applications, including automotive and other industries requiring high reliability and specific control change requirements.
Key Specifications
| Attribute | Value |
|---|---|
| Power Dissipation | 500 mW |
| Forward (Drive) Current | 200 mA |
| Forward Voltage | 1.5 V |
| Reverse Current - Max | 2.5 µA |
| Working Voltage - Nom | 4.3 V |
| Package Style | SMA (DO-214AC, SOD-106) |
| Mounting Method | Surface Mount |
| Operating Temperature | -65°C to +150°C |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model |
Key Features
- Standard Zener Breakdown Voltage Range − 3.3 V to 68 V
- ESD Rating of Class 3 (> 16 kV) per Human Body Model
- Flat Handling Surface for Accurate Placement
- Package Design for Top Slide or Bottom Circuit Board Mounting
- Low Profile Package
- Ideal Replacement for MELF Packages
- AEC−Q101 Qualified and PPAP Capable − SZ1SMA59xxBT3G
- SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
- Pb−Free Packages are Available
Applications
The 1SMA5916BT3G is versatile and can be used in various applications, including:
- Automotive systems requiring high reliability and specific control change requirements
- Industrial power supplies and voltage regulation circuits
- Consumer electronics for voltage stabilization
- Telecommunication equipment for signal protection and regulation
- Medical devices requiring precise voltage control
Q & A
- What is the power dissipation of the 1SMA5916BT3G?
The power dissipation of the 1SMA5916BT3G is 500 mW.
- What is the forward current rating of the 1SMA5916BT3G?
The forward current rating is 200 mA.
- What is the operating temperature range of the 1SMA5916BT3G?
The operating temperature range is from -65°C to +150°C.
- What is the ESD rating of the 1SMA5916BT3G?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
- What package style is the 1SMA5916BT3G available in?
The 1SMA5916BT3G is available in the SMA (DO-214AC, SOD-106) package style.
- Is the 1SMA5916BT3G AEC-Q101 qualified?
- What is the typical application of the 1SMA5916BT3G in automotive systems?
The 1SMA5916BT3G is used in automotive systems requiring high reliability and specific control change requirements.
- Is the 1SMA5916BT3G lead-free?
- 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 reverse voltage of the 1SMA5916BT3G?
The reverse voltage (working voltage) is nominally 4.3 V.
