Overview
The BZX84C12 TR PBFREE is a surface mount silicon Zener diode produced 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 known for its reliability and performance in voltage regulation and transient protection.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Power Dissipation (PD) | 350 | mW |
| Operating and Storage Junction Temperature (TJ, Tstg) | -65 to +150 | °C |
| Thermal Resistance (ΘJA) | 357 | °C/W |
| Zener Voltage (VZ) @ IZT | 11.4 - 12 - 12.7 | V |
| Test Current (IZT) | 5.0 | mA |
| Maximum Zener Impedance (ZZT @ IZT) | 25 | Ω |
| Maximum Reverse Current (IR @ VR) | 0.1 | μA |
| Maximum Zener Current (IZM) | 8.0 | mA |
| Temperature Coefficient (ΘVZ) | 0.07 | %/°C |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | |
| Mounting Type | Surface Mount |
Key Features
- High-quality voltage regulating diode with precise Zener voltage.
- Surface mount package (TO-236-3, SC-59, SOT-23-3) for compact design.
- Maximum power dissipation of 350 mW.
- Wide operating temperature range: -65°C to +150°C.
- Low thermal resistance (357 °C/W).
- Lead-free and RoHS compliant.
Applications
- Industrial applications: voltage regulation, transient protection, and voltage clamping.
- Commercial applications: power supplies, voltage regulators, and signal processing.
- Entertainment and consumer electronics: audio and video equipment, gaming consoles.
- Computer applications: motherboard voltage regulation, peripheral devices.
Q & A
- What is the BZX84C12 TR PBFREE used for?
The BZX84C12 TR PBFREE is used for voltage regulation and transient protection in various electronic applications.
- What is the maximum power dissipation of the BZX84C12 TR PBFREE?
The maximum power dissipation is 350 mW.
- What is the operating temperature range of the BZX84C12 TR PBFREE?
The operating temperature range is -65°C to +150°C.
- What is the Zener voltage of the BZX84C12 TR PBFREE?
The Zener voltage is between 11.4V and 12.7V.
- Is the BZX84C12 TR PBFREE lead-free and RoHS compliant?
- What are the common applications of the BZX84C12 TR PBFREE?
- What is the thermal resistance of the BZX84C12 TR PBFREE?
The thermal resistance is 357 °C/W.
- What is the maximum Zener current of the BZX84C12 TR PBFREE?
The maximum Zener current is 8.0 mA.
- What is the package type of the BZX84C12 TR PBFREE?
The package types include TO-236-3, SC-59, and SOT-23-3.
- How is the BZX84C12 TR PBFREE typically mounted?
