Overview
The NZ9F4V7ST5G is a Zener diode voltage regulator produced by onsemi, designed to provide voltage regulation and protection in various electronic applications. This component is packaged in a SOD-923 surface mount package, making it ideal for situations where space is limited. It is particularly well-suited for use in cellular phones, handheld portables, and high-density PC boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reverse Zener Voltage (VZ) | 4.7 | V |
| Steady State Power Rating (PD) | 250 | mW |
| Package Type | SOD-923 | - |
| Body Dimensions | 0.039" x 0.024" (1.00 mm x 0.60 mm) | - |
| Body Height | 0.016" (0.40 mm) | - |
| ESD Rating | Class 3 (>16 kV) per Human Body Model | - |
| Junction and Storage Temperature Range | -65 to +150 °C | °C |
| Thermal Resistance from Junction-to-Ambient (RJA) | 500 °C/W | °C/W |
| Lead Finish | 100% Matte Sn (Tin) | - |
| Maximum Reflow Temperature | 260°C | °C |
Key Features
- Tight tolerance VZ for precise voltage regulation.
- Pb-Free, meeting environmental standards.
- AEC-Q101 Qualified and PPAP Capable, suitable for automotive and other demanding applications.
- Small SOD-923 package, ideal for space-constrained designs.
- Low body height of 0.016" (0.40 mm) for compact designs.
- High ESD rating of Class 3 (>16 kV) per Human Body Model for enhanced reliability.
Applications
- Cellular phones and other handheld portable devices.
- High-density PC boards and other compact electronic systems.
- Voltage regulation and waveform clipping in various electronic circuits.
- MOSFET gate protection and general usage in a wide range of end products.
Q & A
- What is the primary function of the NZ9F4V7ST5G Zener diode?
The primary function is to provide voltage regulation and protection in electronic circuits.
- What is the package type of the NZ9F4V7ST5G?
The package type is SOD-923.
- What is the steady state power rating of the NZ9F4V7ST5G?
The steady state power rating is 250 mW.
- What is the reverse Zener voltage (VZ) of the NZ9F4V7ST5G?
The reverse Zener voltage (VZ) is 4.7 V.
- Is the NZ9F4V7ST5G Pb-Free?
- What is the ESD rating of the NZ9F4V7ST5G?
The ESD rating is Class 3 (>16 kV) per Human Body Model.
- What are the typical applications of the NZ9F4V7ST5G?
Typical applications include cellular phones, handheld portables, and high-density PC boards.
- What is the maximum reflow temperature for the NZ9F4V7ST5G?
The maximum reflow temperature is 260°C.
- Is the NZ9F4V7ST5G AEC-Q101 Qualified?
- What is the thermal resistance from junction-to-ambient (RJA) of the NZ9F4V7ST5G?
The thermal resistance from junction-to-ambient (RJA) is 500 °C/W.
