Overview
The BZX84C3V9TS-7-F is a triple parallel Zener diode array manufactured by Diodes Incorporated. This component is designed for high-density applications and features three independent Zener diodes in a single SOT-363 package. Each diode has a nominal Zener voltage of 3.9V with a tight tolerance of ±5.13%. The device is optimized for surface mount technology (SMT) and is RoHS compliant, making it suitable for a wide range of electronic designs that require voltage regulation and protection.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Series | BZX84C3V9 | Mounting Style | SMD/SMT |
| Vz - Zener Voltage | 3.9 V | Voltage Tolerance | ±5.13% |
| Pd - Power Dissipation | 200 mW | Zz - Zener Impedance | 90 Ohms |
| Zener Current | 3 uA | Minimum Operating Temperature | -65°C |
| Maximum Operating Temperature | +150°C | Configuration | Triple |
| Test Current | 5 mA | Brand | Diodes Incorporated |
| Height | 1 mm | Ir - Maximum Reverse Leakage Current | 3 uA |
| Length | 2.2 mm | Width | 1.35 mm |
| Factory Pack Quantity | 3000 | Voltage Temperature Coefficient | 0 mV/°C |
Key Features
- Triple Parallel Configuration: Three independent Zener diodes in a single package, enhancing design flexibility and reducing board space.
- Tight Voltage Tolerance: ±5.13% tolerance ensures consistent voltage regulation across the diodes.
- High Power Dissipation: Each diode can handle up to 200 mW, making it suitable for applications requiring robust voltage regulation.
- Low Zener Impedance: 90 Ohms impedance helps in maintaining stable voltage regulation under varying current conditions.
- ESD Protection: ESD rating of Class 3 (> 16 kV) per Human Body Model, providing enhanced protection against electrostatic discharge.
- Compact Package: SOT-363 package is designed for optimal automated board assembly and high-density applications.
- AEC-Q101 Qualified: Suitable for automotive and other applications requiring high reliability and unique site and control change requirements.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
- Voltage Regulation: Ideal for voltage regulation in power supplies, voltage references, and voltage clamping applications.
- Overvoltage Protection: Used in circuits requiring protection against overvoltage conditions, such as in power supplies and electronic control systems.
- Automotive Electronics: AEC-Q101 qualified, making it suitable for use in automotive systems that require high reliability.
- Consumer Electronics: Applicable in various consumer electronic devices where compact, reliable voltage regulation is necessary.
- Industrial Control Systems: Used in industrial control systems to provide stable voltage regulation and protection against voltage spikes.
Q & A
- What is the nominal Zener voltage of the BZX84C3V9TS-7-F?
The nominal Zener voltage is 3.9V.
- What is the tolerance of the Zener voltage?
The tolerance is ±5.13%.
- What is the maximum power dissipation per diode?
The maximum power dissipation is 200 mW.
- What is the Zener impedance of the diodes?
The Zener impedance is 90 Ohms.
- What is the operating temperature range of the BZX84C3V9TS-7-F?
The operating temperature range is -65°C to +150°C.
- Is the BZX84C3V9TS-7-F RoHS compliant?
- What is the package type of the BZX84C3V9TS-7-F?
The package type is SOT-363.
- How many diodes are in the BZX84C3V9TS-7-F package?
There are three independent Zener diodes in the package.
- Is the BZX84C3V9TS-7-F suitable for automotive applications?
- What is the ESD rating of the BZX84C3V9TS-7-F?
The ESD rating is Class 3 (> 16 kV) per Human Body Model.
