Overview
The BZT52H-B4V3,115 is a Zener diode manufactured by NXP Semiconductors, now part of Nexperia. This component is designed to provide voltage regulation and protection in various electronic circuits. It is part of the BZT52H series, which offers a wide range of voltage options and is known for its reliability and performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage | 4.39 V | V |
| Power Dissipation | 375 mW | mW |
| Forward Current | 250 mA | mA |
| Non-repetitive Peak Reverse Power Dissipation | 40 W (tp = 100 μs) | W |
| Total Power Dissipation | 830 mW (Tamb ≤ 25 °C) | mW |
| Junction Temperature | -150 to 150 °C | °C |
| Ambient Temperature | -65 to 150 °C | °C |
| Storage Temperature | -65 to 150 °C | °C |
| Thermal Resistance (junction to ambient) | 330 K/W | K/W |
| Package Type | SOD-123F | |
| RoHS Compliance | Yes |
Key Features
- High reliability and stability in voltage regulation.
- Wide operating temperature range from -65 °C to 150 °C.
- Low thermal resistance, ensuring efficient heat dissipation.
- Compact SOD-123F package suitable for surface mount applications.
- RoHS compliant, making it environmentally friendly.
- Non-repetitive peak reverse power dissipation of up to 40 W.
Applications
The BZT52H-B4V3,115 Zener diode is versatile and can be used in various applications, including:
- Overvoltage protection: To safeguard electronic circuits from voltage spikes and surges.
- General voltage regulation: To maintain a stable voltage level in circuits.
- Voltage reference functions: To provide a stable voltage reference point in analog and digital circuits.
Q & A
- What is the Zener voltage of the BZT52H-B4V3,115?
The Zener voltage is 4.39 V. - What is the maximum power dissipation of the BZT52H-B4V3,115?
The maximum power dissipation is 375 mW. - What is the maximum forward current for this diode?
The maximum forward current is 250 mA. - What is the thermal resistance from junction to ambient for this diode?
The thermal resistance from junction to ambient is 330 K/W. - Is the BZT52H-B4V3,115 RoHS compliant?
Yes, it is RoHS compliant. - What is the package type of the BZT52H-B4V3,115?
The package type is SOD-123F. - What are the typical applications of the BZT52H-B4V3,115?
Typical applications include overvoltage protection, general voltage regulation, and voltage reference functions. - What is the operating temperature range of the BZT52H-B4V3,115?
The operating temperature range is from -65 °C to 150 °C. - What is the non-repetitive peak reverse power dissipation of the BZT52H-B4V3,115?
The non-repetitive peak reverse power dissipation is up to 40 W. - Where can I find detailed specifications for the BZT52H-B4V3,115?
Detailed specifications can be found in the datasheet available on the manufacturer's website or through authorized distributors like Mouser and Digi-Key.
