Overview
The BZX79-B24133 is a voltage regulator diode produced by Nexperia (formerly NXP USA Inc.). This component is part of the BZX79 series, which is known for its wide range of working voltages and robust specifications. The BZX79-B24133 is specifically designed to operate at a nominal working voltage of 24V with a tolerance of ±2%. It is encapsulated in a hermetically sealed leaded glass SOD27 (DO-35) package, making it suitable for various electronic applications requiring stable voltage regulation.
Key Specifications
| Parameter | Conditions | Min. | Max. | Unit |
|---|---|---|---|---|
| Total Power Dissipation | Tamb = 50 °C; note 1 | - | 400 | mW |
| Total Power Dissipation | Tamb = 50 °C; note 2 | - | 500 | mW |
| Non-repetitive Peak Reverse Power Dissipation | tp = 100 μs; square wave; Tj = 25 °C prior to surge | - | 40 | W |
| Continuous Forward Current | - | - | 250 | mA |
| Storage Temperature | - | -65 | 200 | °C |
| Junction Temperature | - | -65 | 200 | °C |
| Forward Voltage | IF = 10 mA | - | 0.9 | V |
| Reverse Current | VR = 1 V | - | 50 | μA |
| Working Voltage | at IZtest = 5 mA | - | 24 | V |
| Tolerance | - | - | ±2% | - |
| Package / Case | - | - | DO-204AH, DO-35, Axial | - |
| Mounting Type | - | - | Through Hole | - |
Key Features
- Hermetically sealed leaded glass SOD27 (DO-35) package for reliability and durability.
- Total power dissipation of up to 500 mW, depending on mounting conditions.
- Non-repetitive peak reverse power dissipation of up to 40 W.
- Continuous forward current of up to 250 mA.
- Available in ±2% and approx. ±5% tolerance series.
- Wide working voltage range from 2.4 to 75 V across the BZX79 series.
Applications
The BZX79-B24133 is suitable for various applications requiring stable voltage regulation, including:
- Low voltage stabilizers or voltage references.
- Overvoltage protection.
- General voltage regulation functions.
Q & A
- What is the nominal working voltage of the BZX79-B24133?
The nominal working voltage of the BZX79-B24133 is 24V. - What is the tolerance of the BZX79-B24133?
The tolerance of the BZX79-B24133 is ±2%. - What is the maximum total power dissipation of the BZX79-B24133?
The maximum total power dissipation is up to 500 mW, depending on the mounting conditions. - What is the package type of the BZX79-B24133?
The BZX79-B24133 is encapsulated in a hermetically sealed leaded glass SOD27 (DO-35) package. - What are the typical applications of the BZX79-B24133?
Typical applications include low voltage stabilizers, overvoltage protection, and general voltage regulation functions. - What is the maximum continuous forward current of the BZX79-B24133?
The maximum continuous forward current is 250 mA. - What is the non-repetitive peak reverse power dissipation of the BZX79-B24133?
The non-repetitive peak reverse power dissipation is up to 40 W. - What is the storage temperature range for the BZX79-B24133?
The storage temperature range is from -65 °C to +200 °C. - Is the BZX79-B24133 RoHS compliant?
Yes, the BZX79-B24133 is RoHS compliant. - What is the mounting type of the BZX79-B24133?
The mounting type is Through Hole.
