Overview
The BZX84-C27,235 is a low-power voltage regulator diode produced by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its high precision and reliability. The BZX84-C27 is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making it suitable for a wide range of applications where space is limited.
The diode is designed to provide stable voltage regulation with a nominal zener voltage of 27 V and a tolerance of ±5%. It is widely used in various electronic designs, including automotive, industrial, power, computing, consumer, mobile, and wearable devices.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 27 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Tolerance | ±5% |
| Supplier Device Package | TO-236AB (SOT23) |
| Series | Automotive, AEC-Q101 |
| Power - Max | 250 mW |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
| Impedance (Max) (Zzt) | 80 Ohms |
| Current - Reverse Leakage @ Vr | 50 nA @ 18.9 V |
Key Features
- High Precision Voltage Regulation: The BZX84-C27 offers a nominal zener voltage of 27 V with a ±5% tolerance, ensuring stable voltage regulation in various applications.
- Low Power Consumption: With a maximum power dissipation of 250 mW, this diode is suitable for low-power designs.
- Compact Package: The SOT23 (TO-236AB) package is small and surface-mountable, making it ideal for space-constrained designs.
- Wide Operating Temperature Range: The diode operates within a temperature range of -65°C to 150°C, making it versatile for different environmental conditions.
- AEC-Q101 Qualified: This diode meets the AEC-Q101 standard, ensuring its reliability and performance in automotive and other demanding applications.
Applications
The BZX84-C27,235 is used in a variety of applications across different industries, including:
- Automotive Systems: For voltage regulation in automotive electronics, such as in-car entertainment systems, navigation, and safety features.
- Industrial Control Systems: In industrial automation, power supplies, and control circuits where stable voltage regulation is crucial.
- Consumer Electronics: In mobile devices, wearables, and other consumer electronics where low power consumption and compact design are essential.
- Power Supplies: For voltage regulation in power supply units to ensure stable output voltages.
- Computing and Networking: In computing hardware and networking equipment to regulate voltages and protect against voltage spikes.
Q & A
- What is the nominal zener voltage of the BZX84-C27,235?
The nominal zener voltage is 27 V.
- What is the tolerance of the BZX84-C27,235?
The tolerance is ±5%.
- What is the maximum power dissipation of the BZX84-C27,235?
The maximum power dissipation is 250 mW.
- What is the operating temperature range of the BZX84-C27,235?
The operating temperature range is -65°C to 150°C.
- Is the BZX84-C27,235 AEC-Q101 qualified?
- What is the package type of the BZX84-C27,235?
The package type is SOT23 (TO-236AB).
- What is the maximum forward voltage drop of the BZX84-C27,235?
The maximum forward voltage drop is 900 mV at 10 mA.
- What is the reverse leakage current of the BZX84-C27,235?
The reverse leakage current is 50 nA at 18.9 V.
- Is the BZX84-C27,235 RoHS compliant?
- Where can I find more detailed specifications and datasheets for the BZX84-C27,235?
You can find detailed specifications and datasheets on the Nexperia website or through authorized distributors like Digi-Key and HKExcellent.
