Overview
The BZX585-B5V1,135 is a low-power voltage regulator diode manufactured by Nexperia USA Inc. This component is part of the BZX585 series, which is known for its general-purpose Zener diodes. The diodes are encapsulated in an ultra-small SOD523 (SC-79) plastic surface-mounted device (SMD) package, making them ideal for space-constrained applications. The BZX585 series offers a wide range of nominal working voltages from 2.4 V to 75 V, catering to various voltage regulation needs.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VZ [nom] | - | - | 5.1 | - | V |
| VZ [min] | - | 4.85 | - | - | V |
| VZ [max] | - | - | 5.36 | - | V |
| IZ | - | - | 5 | - | mA |
| Tolerance +/- | - | - | 2% | - | - |
| IF [max] | - | - | 200 | - | mA |
| Ptot | - | - | 300 | - | mW |
| PZSM | - | - | 40 | - | W |
| TJ [max] | - | - | 150 | - | °C |
Key Features
- Ultra-small SOD523 (SC-79) plastic SMD package, ideal for space-constrained applications.
- Wide working voltage range: nominal dissipation from 2.4 V to 75 V (E24 range).
- Two tolerance series: 2% (BZX585-B) and 5% (BZX585-C).
- AEC-Q101 qualified, ensuring reliability in automotive and other demanding applications.
- Low differential resistance.
- Total power dissipation: 300 mW, and non-repetitive peak reverse power: 40 W.
Applications
The BZX585-B5V1,135 Zener diode is suitable for various applications, including:
- General regulation functions in electronic circuits.
- Automotive systems, due to its AEC-Q101 qualification.
- Industrial and power management systems requiring stable voltage regulation.
- Consumer electronics, such as mobile devices and wearables, where space and efficiency are critical.
Q & A
- What is the nominal working voltage of the BZX585-B5V1,135?
The nominal working voltage of the BZX585-B5V1,135 is 5.1 V.
- What is the package type of the BZX585-B5V1,135?
The BZX585-B5V1,135 is packaged in an ultra-small SOD523 (SC-79) plastic SMD package.
- What is the total power dissipation of the BZX585-B5V1,135?
The total power dissipation of the BZX585-B5V1,135 is 300 mW.
- Is the BZX585-B5V1,135 AEC-Q101 qualified?
- What is the tolerance of the BZX585-B5V1,135?
The BZX585-B5V1,135 has a tolerance of ±2%.
- What is the maximum junction temperature of the BZX585-B5V1,135?
The maximum junction temperature of the BZX585-B5V1,135 is 150°C.
- What are the typical applications of the BZX585-B5V1,135?
The BZX585-B5V1,135 is used in general regulation functions, automotive systems, industrial and power management systems, and consumer electronics.
- How many types are available in the BZX585 series?
The BZX585 series consists of 37 types with nominal working voltages from 2.4 V to 75 V.
- What is the non-repetitive peak reverse power of the BZX585-B5V1,135?
The non-repetitive peak reverse power of the BZX585-B5V1,135 is 40 W.
- Where can I purchase the BZX585-B5V1,135?
The BZX585-B5V1,135 can be purchased from various distributors such as Digi-Key, Nexperia's official website, and other authorized suppliers.
