Overview
The BZX84-B3V0,235 is a low-power voltage regulator diode manufactured by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its high reliability and precision in voltage regulation. The BZX84-B3V0,235 is packaged in a small SOT23 (TO-236AB) surface-mounted device (SMD) plastic package, making it suitable for a wide range of electronic applications where space is limited.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Voltage - Zener (Nom) (Vz) | - | 2.8 | 3 | 3.2 | V |
| Voltage - Forward (Vf) (Max) @ If | I = 10mA | - | 0.9 | - | V |
| Tolerance | - | - | ±2% | - | - |
| Power - Max | - | - | 250 | - | mW |
| Operating Temperature | - | -65°C | - | 150°C | °C |
| Current - Reverse Leakage @ Vr | Vr = 1V | - | 10µA | - | A |
| Impedance (Max) (Zzt) | - | - | 95 | - | Ohm |
| Package / Case | - | - | TO-236AB (SOT23) | - | - |
| Mounting Type | - | - | Surface Mount | - | - |
Key Features
- Low Power Consumption: The BZX84-B3V0,235 has a total power dissipation of 250 mW, making it suitable for low-power applications.
- Precision Voltage Regulation: Available in 1%, 2%, and 5% tolerance ranges, ensuring precise voltage regulation.
- Wide Voltage Range: Nominal working voltages range from 2.4 V to 75 V, covering a broad spectrum of applications.
- Compact Package: SOT23 (TO-236AB) surface-mounted package, ideal for space-constrained designs.
- AEC-Q101 Qualified: Meets the stringent requirements of the automotive industry, ensuring reliability and durability.
- High Operating Temperature Range: Operates from -65°C to 150°C, making it suitable for harsh environments.
Applications
- General Regulation Functions: Used in various voltage regulation circuits to stabilize voltage levels.
- Automotive Systems: AEC-Q101 qualification makes it suitable for use in automotive electronics.
- Consumer Electronics: Ideal for use in consumer devices where precise voltage regulation is required.
- Industrial Control Systems: Used in industrial control circuits to ensure stable voltage supplies.
- Telecommunications: Employed in telecommunications equipment for reliable voltage regulation.
Q & A
- What is the nominal zener voltage of the BZX84-B3V0,235?
The nominal zener voltage is 3V, with a tolerance of ±2%.
- What is the maximum power dissipation of the BZX84-B3V0,235?
The maximum power dissipation is 250 mW.
- What is the operating temperature range of the BZX84-B3V0,235?
The operating temperature range is from -65°C to 150°C.
- What package type is the BZX84-B3V0,235 available in?
The component is packaged in a SOT23 (TO-236AB) surface-mounted device (SMD) plastic package.
- Is the BZX84-B3V0,235 AEC-Q101 qualified?
Yes, the BZX84-B3V0,235 is AEC-Q101 qualified, making it suitable for automotive applications.
- What is the forward voltage drop at 10mA for the BZX84-B3V0,235?
The forward voltage drop at 10mA is approximately 0.9V.
- What is the reverse leakage current at 1V for the BZX84-B3V0,235?
The reverse leakage current at 1V is 10µA.
- What is the impedance (Zzt) of the BZX84-B3V0,235?
The impedance (Zzt) is 95 Ohm.
- What are the typical applications of the BZX84-B3V0,235?
Typical applications include general regulation functions, automotive systems, consumer electronics, industrial control systems, and telecommunications equipment.
- Where can I find detailed datasheets and technical information for the BZX84-B3V0,235?
Detailed datasheets and technical information can be found on the Nexperia website, as well as through distributors like Mouser and Ariat-Tech.
