Overview
The BZX84C4V3 TR PBFREE is a surface mount silicon Zener diode manufactured by Central Semiconductor Corp. This high-quality voltage regulating diode is part of the BZX84C series, designed for use in various applications including industrial, commercial, entertainment, and computer systems. The device is lead-free, making it compliant with RoHS standards, and is available in tape and reel (TR) or cut tape (CT) packaging.
Key Specifications
| Parameter | Symbol | Units | Value |
|---|---|---|---|
| Power Dissipation | PD | mW | 350 |
| Operating and Storage Junction Temperature | TJ, Tstg | °C | -65 to +150 |
| Thermal Resistance | ΘJA | °C/W | 357 |
| Zener Voltage | VZ | V | 4.0 - 4.6 |
| Test Current | IZT | mA | 5.0 |
| Maximum Zener Impedance | ZZT | Ω | 40 |
| Maximum Reverse Current | IR | μA | 1.0 |
| Maximum Zener Current | IZM | mA | 2.0 |
Key Features
- Surface mount SOT-23 package for compact design and ease of use.
- High-quality voltage regulating capabilities with precise Zener voltage control.
- Lead-free (PBFREE) to comply with RoHS standards.
- Wide operating temperature range from -65°C to +150°C.
- Low thermal resistance (ΘJA = 357°C/W) for efficient heat dissipation.
- Available in various tolerance codes (A ±1%, B ±2%) to suit different application needs.
Applications
The BZX84C4V3 TR PBFREE is suitable for a variety of applications, including:
- Industrial control systems.
- Commercial electronics.
- Entertainment electronics.
- Computer and peripheral devices.
- Voltage regulation and stabilization in power supplies.
Q & A
- What is the BZX84C4V3 TR PBFREE used for?
The BZX84C4V3 TR PBFREE is used as a voltage regulating diode in various electronic applications.
- What is the power dissipation of the BZX84C4V3 TR PBFREE?
The power dissipation is 350 mW.
- What is the operating temperature range of the BZX84C4V3 TR PBFREE?
The operating temperature range is from -65°C to +150°C.
- Is the BZX84C4V3 TR PBFREE lead-free?
- What is the thermal resistance of the BZX84C4V3 TR PBFREE?
The thermal resistance (ΘJA) is 357°C/W.
- What are the typical applications of the BZX84C4V3 TR PBFREE?
Typical applications include industrial control systems, commercial electronics, entertainment electronics, and computer devices.
- What is the Zener voltage range for the BZX84C4V3 TR PBFREE?
The Zener voltage range is from 4.0 to 4.6 volts.
- What is the maximum Zener current for the BZX84C4V3 TR PBFREE?
The maximum Zener current is 2.0 mA.
- What packaging options are available for the BZX84C4V3 TR PBFREE?
The device is available in tape and reel (TR) or cut tape (CT) packaging.
- What are the tolerance codes available for the BZX84C4V3 TR PBFREE?
The tolerance codes available are A (±1%) and B (±2%).
