Overview
The 1N5231B TR PBFREE, produced by Central Semiconductor Corp, is a highly reliable silicon Zener diode designed for use as a voltage regulator in various applications. This component is part of the 1N5221B series, which is known for its robust performance in industrial, commercial, entertainment, and computer environments. The 1N5231B TR PBFREE is lead-free, making it compliant with RoHS standards, and is packaged in a DO-35 case.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Power Dissipation (PD) | 500 | mW |
| Operating and Storage Junction Temperature (TJ, Tstg) | -65 to +200 | °C |
| Zener Voltage (VZ) at IZT | 5.1 | V |
| Zener Voltage Tolerance | ±5% | |
| Maximum Zener Impedance (ZZT) | 600 | Ω |
| Maximum Reverse Current (IR) | 0.25 | μA |
| Maximum Temperature Coefficient | 0.075 | %/°C |
| Forward Voltage (VF) at IF=200mA | 1.2 | V |
| Package Type | DO-35 | |
| RoHS Compliance | Yes |
Key Features
- High reliability and stability as a voltage regulator.
- Lead-free and RoHS compliant.
- DO-35 package for ease of mounting and integration.
- Wide operating temperature range from -65°C to +200°C.
- Low maximum Zener impedance of 600 Ω.
- Low maximum reverse current of 0.25 μA.
Applications
The 1N5231B TR PBFREE is suitable for a variety of applications, including:
- Industrial voltage regulation.
- Commercial electronics.
- Entertainment systems.
- Computer hardware.
- General-purpose voltage stabilization.
Q & A
- What is the primary function of the 1N5231B TR PBFREE?
The primary function is to act as a voltage regulator. - What is the maximum power dissipation of the 1N5231B TR PBFREE?
The maximum power dissipation is 500 mW. - What is the operating temperature range of the 1N5231B TR PBFREE?
The operating temperature range is from -65°C to +200°C. - Is the 1N5231B TR PBFREE RoHS compliant?
Yes, it is RoHS compliant and lead-free. - What is the typical Zener voltage of the 1N5231B TR PBFREE?
The typical Zener voltage is 5.1 V. - What is the maximum Zener impedance of the 1N5231B TR PBFREE?
The maximum Zener impedance is 600 Ω. - What is the package type of the 1N5231B TR PBFREE?
The package type is DO-35. - What are some common applications of the 1N5231B TR PBFREE?
Common applications include industrial voltage regulation, commercial electronics, entertainment systems, and computer hardware. - What is the forward voltage of the 1N5231B TR PBFREE at 200 mA?
The forward voltage at 200 mA is 1.2 V. - What is the maximum reverse current of the 1N5231B TR PBFREE?
The maximum reverse current is 0.25 μA.
