Overview
The MMSZ4686T1G by onsemi is a low current Zener diode voltage regulator rated at 3.9V, encapsulated in a SOD-123 surface mount package. This diode is designed for compact surface mount applications and features a power dissipation of 500mW, operating at temperatures up to 150°C. It is part of the broader Zener Diodes category and supports a nominal Zener voltage of 3.9V with a five percent tolerance, making it suitable for providing voltage regulation and protection mechanisms in various electronic circuits.
Key Specifications
| Attribute | Value |
|---|---|
| Power Dissipation | 500 mW |
| Forward (Drive) Current | 10 mA |
| Forward Voltage | 0.9 V |
| Reverse Current - Max | 50 µA |
| Nominal Zener Voltage | 3.9 V |
| Package Style | SOD-123 |
| Mounting Method | Surface Mount |
| Operating Temperature Max | 150°C |
| Number of Pins | 2 Pins |
| RoHS Compliance | Yes |
Key Features
- Low current Zener diode voltage regulator with a nominal Zener voltage of 3.9V and a five percent tolerance.
- Encapsulated in a SOD-123 surface mount package, suitable for compact applications.
- Power dissipation of 500 mW and operating temperatures up to 150°C.
- Constructed from silicon material, providing reliable performance.
- Moisture sensitivity level of 1, allowing it to withstand moisture under most operating conditions.
- Compliant with RoHS regulations, emphasizing environmental standards.
Applications
The MMSZ4686T1G is versatile and can be applied in various industries and applications:
- Consumer Electronics: Ideal for smartphones, tablets, and other portable devices where space and power efficiency are critical.
- Electronic Manufacturing: Used in the manufacturing of printed circuit boards (PCBs) to protect sensitive components from overvoltage conditions.
- Renewable Energy: Can be used in small-scale solar power installations to ensure stable operation under varying environmental conditions.
Q & A
- What is the nominal Zener voltage of the MMSZ4686T1G?
The nominal Zener voltage is 3.9V with a five percent tolerance.
- What is the power dissipation of the MMSZ4686T1G?
The power dissipation is 500 mW.
- What is the package style of the MMSZ4686T1G?
The package style is SOD-123.
- What is the maximum operating temperature of the MMSZ4686T1G?
The maximum operating temperature is 150°C.
- Is the MMSZ4686T1G RoHS compliant?
Yes, the MMSZ4686T1G is RoHS compliant.
- What is the forward drive current of the MMSZ4686T1G?
The forward drive current is 10 mA.
- What is the reverse current maximum of the MMSZ4686T1G?
The reverse current maximum is 50 µA.
- What is the moisture sensitivity level of the MMSZ4686T1G?
The moisture sensitivity level is 1.
- In which industries can the MMSZ4686T1G be applied?
The MMSZ4686T1G can be applied in consumer electronics, electronic manufacturing, and renewable energy systems.
- Where can I purchase the MMSZ4686T1G?
The MMSZ4686T1G can be purchased from distributors like DigiKey, Mouser Electronics, Newark, and Future Electronics. For the most current information on availability and pricing, visiting findchips.com is recommended.
