Overview
The BZX585-B3V0,135 is a general-purpose Zener diode manufactured by Nexperia USA Inc. This component is part of the BZX585 series and is designed for various voltage regulation applications. It is packaged in an ultra-small and flat lead Surface-Mounted Device (SMD) plastic package, specifically the SOD523 (SC-79) package. The diode is AEC-Q101 qualified, making it suitable for automotive and other demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Nexperia USA Inc. | |
| Series | Automotive, AEC-Q100 | |
| Package | SOD523 (SC-79) | |
| Tolerance | ±2% | |
| Power - Max | 300 mW | |
| Mounting Type | Surface Mount | |
| Voltage - Zener (Nom) (Vz) | 3 V | |
| Current - Reverse Leakage @ Vr | 10 µA @ 1 V | |
| Voltage - Forward (Vf) (Max) @ If | 1.1 V @ 100 mA | |
| Operating Temperature | -65°C ~ 150°C | |
| Impedance (Max) (Zzt) | 95 Ohms |
Key Features
- Total power dissipation: maximum 300 mW
- Two tolerance series: ±2% and ±5%
- Wide working voltage range: nominal 2.4 V to 75 V (E24 range)
- Non-repetitive peak reverse power dissipation: 40 W
- Low differential resistance
- AEC-Q101 qualified for automotive applications
Applications
The BZX585-B3V0,135 Zener diode is suitable for general regulation functions in a variety of applications, including automotive systems, consumer electronics, and industrial equipment. Its small package size and robust specifications make it ideal for space-constrained designs that require reliable voltage regulation.
Q & A
- What is the maximum power dissipation of the BZX585-B3V0,135?
The maximum power dissipation is 300 mW. - What is the nominal Zener voltage of the BZX585-B3V0,135?
The nominal Zener voltage is 3 V. - What is the package type of the BZX585-B3V0,135?
The package type is SOD523 (SC-79). - Is the BZX585-B3V0,135 suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive and other demanding environments. - What is the operating temperature range of the BZX585-B3V0,135?
The operating temperature range is -65°C to 150°C. - What is the maximum forward voltage of the BZX585-B3V0,135 at 100 mA?
The maximum forward voltage is 1.1 V at 100 mA. - What is the reverse leakage current of the BZX585-B3V0,135 at 1 V?
The reverse leakage current is 10 µA at 1 V. - Does the BZX585-B3V0,135 have low differential resistance?
Yes, it has low differential resistance. - What are the tolerance options for the BZX585 series?
The tolerance options are ±2% and ±5%. - What is the non-repetitive peak reverse power dissipation of the BZX585-B3V0,135?
The non-repetitive peak reverse power dissipation is 40 W.
