Overview
The BZV55-B18,115 is a single zener diode produced by Nexperia USA Inc., a leading manufacturer of discrete semiconductor products. This component is part of the BZV55 series, known for its low-power voltage regulation capabilities. The BZV55-B18,115 is housed in a compact MINI-MELF (SOD80C) package, making it ideal for space-efficient designs. It offers high reliability and stability, along with a wide operating temperature range, making it suitable for various electronic applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 18 | V |
| Tolerance | ±2% | - |
| Reverse Leakage Current (IR) | 50 nA @ 16.8 V | - |
| Forward Voltage (VF) | 900 mV @ 10 mA | - |
| Zener Impedance (ZZ) | 70 Ω (max) | Ω |
| Operating Temperature Range | -65°C to 200°C | °C |
| Power Rating (Ptot) | 500 mW | mW |
| Non-repetitive Peak Reverse Power Dissipation (PZSM) | ≤ 40 W | W |
| Forward Current (IF) | 250 mA (max) | mA |
| Package Type | SOD80C (MINI-MELF) | - |
Key Features
- Tight ±2% zener voltage tolerance for precise voltage regulation.
- High reliability and stability in a compact MINI-MELF package.
- Wide operating temperature range of -65°C to 200°C.
- Low differential resistance.
- RoHS3 compliant for environmentally friendly designs.
- Non-repetitive peak reverse power dissipation of ≤ 40 W.
- Total power dissipation of ≤ 500 mW.
Applications
- Voltage regulation.
- Overvoltage protection.
- Bias voltage generation.
- Reference voltage sources.
- General regulation functions across various industries, including automotive, industrial, power, computing, consumer, mobile, and wearables.
Q & A
- What is the zener voltage of the BZV55-B18,115? The zener voltage is 18 V with a tolerance of ±2%.
- What is the operating temperature range of the BZV55-B18,115? The operating temperature range is -65°C to 200°C.
- What is the power rating of the BZV55-B18,115? The power rating is 500 mW.
- Is the BZV55-B18,115 RoHS compliant? Yes, it is RoHS3 compliant.
- What is the package type of the BZV55-B18,115? The package type is SOD80C (MINI-MELF).
- What are the typical applications of the BZV55-B18,115? Typical applications include voltage regulation, overvoltage protection, bias voltage generation, and reference voltage sources.
- What is the forward current limit of the BZV55-B18,115? The forward current limit is 250 mA.
- What is the non-repetitive peak reverse power dissipation of the BZV55-B18,115? The non-repetitive peak reverse power dissipation is ≤ 40 W.
- Is the BZV55-B18,115 available in different tolerance series? Yes, the BZV55 series is available in ±2% (BZV55-B) and ±5% (BZV55-C) tolerance series.
- What is the thermal resistance from junction to ambient for the BZV55-B18,115? The thermal resistance from junction to ambient is approximately 380 K/W in free air.
