Overview
The BZX84C5V1ET3G is a silicon planar Zener diode produced by onsemi, designed to provide reliable voltage regulation in a compact package. This component is part of the BZX84 series, which is known for its high density and suitability for various applications requiring precise voltage control. The BZX84C5V1ET3G is particularly useful in scenarios where space is limited, such as in cellular phones, handheld portables, and high-density PC boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Nominal) | 5.1 | V |
| Zener Voltage Tolerance | ±5% | - |
| Power Dissipation (Max) | 225 mW | mW |
| Maximum Zener Impedance (Max) | 60 Ω | Ω |
| Reverse Leakage Current (Max) | 100 μA | μA |
| Forward Voltage (Max) | 0.90 V @ IF = 10 mA | V |
| Operating Temperature Range | -55°C to +150°C | °C |
| Storage Temperature Range | -65°C to +150°C | °C |
| Package Type | SOT-23 | - |
| Number of Pins | 3 | - |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | - |
Key Features
- Compact SOT-23 package designed for optimal automated board assembly and high-density applications.
- Zener breakdown voltage range from 2.4 V to 75 V, with the BZX84C5V1ET3G specifically rated at 5.1 V.
- High power dissipation capability of up to 225 mW.
- Low maximum Zener impedance of 60 Ω.
- ESD rating of Class 3 (> 16 kV) per Human Body Model.
- Pb-free and RoHS compliant.
- AEC-Q101 qualified and PPAP capable for automotive and other critical applications.
Applications
- Cellular phones and other mobile devices.
- Handheld portables and consumer electronics.
- High-density PC boards and other compact electronic systems.
- Automotive electronics requiring high reliability and specific quality standards.
- General voltage regulation in various electronic circuits where space is limited.
Q & A
- What is the nominal Zener voltage of the BZX84C5V1ET3G?
The nominal Zener voltage is 5.1 V.
- What is the maximum power dissipation of the BZX84C5V1ET3G?
The maximum power dissipation is 225 mW.
- What is the package type of the BZX84C5V1ET3G?
The package type is SOT-23.
- What is the operating temperature range of the BZX84C5V1ET3G?
The operating temperature range is -55°C to +150°C.
- Is the BZX84C5V1ET3G ESD protected?
Yes, it has an ESD rating of Class 3 (> 16 kV) per Human Body Model.
- Is the BZX84C5V1ET3G Pb-free and RoHS compliant?
Yes, it is Pb-free and RoHS compliant.
- What are some typical applications of the BZX84C5V1ET3G?
Typical applications include cellular phones, handheld portables, high-density PC boards, and automotive electronics.
- What is the maximum Zener impedance of the BZX84C5V1ET3G?
The maximum Zener impedance is 60 Ω.
- Is the BZX84C5V1ET3G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable.
- What is the storage temperature range of the BZX84C5V1ET3G?
The storage temperature range is -65°C to +150°C.
