Overview
The BZX84-C27 is a low-power voltage regulator diode produced by Nexperia USA Inc. It is part of the BZX84 series, which offers a range of Zener diodes in the SOT23 (TO-236AB) surface-mounted device (SMD) plastic package. These diodes are designed for general regulation functions and are available in various tolerance ranges, including ±1%, ±2%, and approximately ±5%.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84-C27 | - |
| Package | SOT23 (TO-236AB) | - |
| Working Voltage Range | 2.4 V to 75 V (E24 range) | V |
| Nominal Zener Voltage (VZ) | 27 V | V |
| Tolerance | ±5% | - |
| Maximum Zener Current (IZ) | 2 mA | mA |
| Maximum Forward Current (IF) | 200 mA | mA |
| Total Power Dissipation (Ptot) | ≤250 mW | mW |
| Non-repetitive Peak Reverse Power Dissipation (PZSM) | ≤40 W | W |
| Maximum Junction Temperature (TJ) | 150°C | °C |
Key Features
- Low-power voltage regulator diode in a small SOT23 (TO-236AB) SMD package.
- Available in three tolerance series: ±1%, ±2%, and approximately ±5%.
- Working voltage range from 2.4 V to 75 V (E24 range).
- Total power dissipation of ≤250 mW.
- Non-repetitive peak reverse power dissipation of ≤40 W.
- Maximum junction temperature of 150°C.
- RoHS compliant, indicating compliance with the Restriction of Certain Hazardous Substances in electrical and electronic equipment.
Applications
The BZX84-C27 Zener diode is suitable for various applications across different industries, including:
- Automotive systems for voltage regulation and protection.
- Industrial electronics for general regulation functions.
- Power supplies and voltage regulators in computing and consumer electronics.
- Mobile and wearable devices requiring low-power voltage regulation.
Q & A
- What is the nominal Zener voltage of the BZX84-C27?
The nominal Zener voltage of the BZX84-C27 is 27 V.
- What is the tolerance range of the BZX84-C27?
The BZX84-C27 has a tolerance range of approximately ±5%.
- What is the maximum total power dissipation of the BZX84-C27?
The maximum total power dissipation is ≤250 mW.
- What is the package type of the BZX84-C27?
The BZX84-C27 is packaged in a SOT23 (TO-236AB) surface-mounted device (SMD) plastic package.
- What is the maximum junction temperature of the BZX84-C27?
The maximum junction temperature is 150°C.
- Is the BZX84-C27 RoHS compliant?
Yes, the BZX84-C27 is RoHS compliant.
- What are the typical applications of the BZX84-C27?
The BZX84-C27 is used in automotive, industrial, power supplies, computing, and consumer electronics for voltage regulation and protection.
- What is the non-repetitive peak reverse power dissipation of the BZX84-C27?
The non-repetitive peak reverse power dissipation is ≤40 W.
- Can I order samples of the BZX84-C27?
Yes, samples can be ordered through Nexperia's sales organization or through their network of global and regional distributors.
- Where can I find detailed technical specifications and datasheets for the BZX84-C27?
Detailed technical specifications and datasheets can be found on Nexperia's official website and through distributors like Digi-Key and Newark.
