Overview
The BZX84C15_R1_00001, produced by Panjit International Inc., is a zener diode designed for voltage regulation applications. This component is part of the BZX84 series, known for its reliability and precision in maintaining a stable voltage. The BZX84C15 is packaged in a SOT-23 surface mount format, making it suitable for a wide range of electronic circuits where space is a concern.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | BZX84C15 | - |
| Package Type | SOT-23 | - |
| Number of Leads/Terminals | 3 | - |
| Zener Voltage (VZ[Nom]) | 15 | V |
| Test Current (IZT) | 5 | mA |
| Maximum Reverse Current (IR) @ VR | 0.0001 | mA |
| Working Voltage @ IZT=5mA | 13.8 - 15.6 | V |
| Differential Resistance @ IZT=1mA | 50 - 200 | Ω |
| Differential Resistance @ IZT=5mA | 10 - 30 | Ω |
| Temperature Coefficient @ IZT=5mA | 9.2 - 13 | mV/K |
| Diode Capacitance @ f=1MHz, VR=0V | 75 | pF |
| Non-Repetitive Peak Reverse Current | 2.0 | A |
| Maximum Junction Temperature (Tj) | 150 | °C |
Key Features
- Precision Voltage Regulation: The BZX84C15 provides a stable zener voltage of 15V, making it ideal for voltage regulation in various electronic circuits.
- Compact Package: The SOT-23 package is surface mount, allowing for efficient use of space in modern electronic designs.
- Low Differential Resistance: The diode has a low differential resistance, ensuring minimal voltage drop and efficient operation.
- Temperature Stability: The temperature coefficient is well-defined, ensuring stable operation over a range of temperatures.
- RoHS Compliant: The component is RoHS compliant, meeting environmental standards for lead-free electronics.
Applications
- Voltage Regulation: The primary application is in voltage regulation circuits where a stable reference voltage is required.
- Overvoltage Protection: It can be used to protect electronic circuits from overvoltage conditions by clamping the voltage to a safe level.
- Signal Conditioning: The diode can be used in signal conditioning circuits to stabilize and regulate signal voltages.
- Power Supplies: It is often used in power supply circuits to provide a stable reference voltage for feedback and control loops.
Q & A
- What is the zener voltage of the BZX84C15?
The zener voltage of the BZX84C15 is 15V.
- What is the package type of the BZX84C15?
The BZX84C15 is packaged in a SOT-23 surface mount format.
- What is the maximum junction temperature for the BZX84C15?
The maximum junction temperature for the BZX84C15 is 150°C.
- Is the BZX84C15 RoHS compliant?
Yes, the BZX84C15 is RoHS compliant.
- What is the typical differential resistance of the BZX84C15 at IZT=5mA?
The typical differential resistance at IZT=5mA is 10Ω.
- What is the non-repetitive peak reverse current of the BZX84C15?
The non-repetitive peak reverse current is 2.0A.
- What is the diode capacitance of the BZX84C15 at f=1MHz, VR=0V?
The diode capacitance is 75pF.
- What are the typical applications of the BZX84C15?
The BZX84C15 is typically used in voltage regulation, overvoltage protection, signal conditioning, and power supply circuits.
- What is the forward voltage of the BZX84C15 at IF=10mA?
The forward voltage at IF=10mA is 0.9V.
- What is the reverse current of the BZX84C15 at VR=0.7Vznom?
The reverse current at VR=0.7Vznom is 50nA.
