Overview
The BZX84C27_D87Z is a low-power voltage regulator diode produced by onsemi, available in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. This diode is part of the BZX84 series, which includes 37 breakdown voltages with nominal working voltages ranging from 2.4 V to 75 V. The BZX84C27_D87Z specifically has a nominal working voltage of 27 V and is characterized by its ±5% tolerance range.
This component is designed for general regulation functions and is suitable for various applications requiring stable voltage regulation. The diode's compact package and low power dissipation make it ideal for use in a wide range of electronic designs.
Key Specifications
| Parameter | Conditions | Min | Max | Unit | |
|---|---|---|---|---|---|
| VZ (Nominal Working Voltage) | IZ = 5 mA | 25 | 27 | 28.9 | V |
| Ptot (Total Power Dissipation) | Tamb ≤ 25 °C | - | - | 250 | mW |
| VF (Forward Voltage) | IF = 10 mA | - | - | 0.9 | V |
| IZSM (Non-repetitive Peak Reverse Current) | - | - | - | 40 | W |
| TJ (Maximum Junction Temperature) | - | - | - | 150 | °C |
Key Features
- Low Power Dissipation: Total power dissipation of ≤250 mW.
- High Accuracy: Available in ±1%, ±2%, and approximately ±5% tolerance ranges.
- Wide Voltage Range: Nominal working voltages from 2.4 V to 75 V (E24 range).
- Compact Package: SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
- High Peak Reverse Power Dissipation: Non-repetitive peak reverse power dissipation of ≤ 40 W.
Applications
The BZX84C27_D87Z is suitable for various applications requiring stable voltage regulation, including:
- General Regulation Functions: Used in circuits where a stable voltage reference is needed.
- Automotive and Industrial Applications: Suitable for use in automotive and industrial electronics due to its robustness and reliability.
- Consumer Electronics: Used in consumer devices such as mobile phones, tablets, and other portable electronics.
- Power Supplies and Voltage Regulators: Ideal for use in power supply circuits and voltage regulator modules.
Q & A
- What is the nominal working voltage of the BZX84C27_D87Z diode?
The nominal working voltage of the BZX84C27_D87Z diode is 27 V.
- What is the tolerance range of the BZX84C27_D87Z diode?
The BZX84C27_D87Z diode has a tolerance range of approximately ±5%.
- What is the maximum total power dissipation of the BZX84C27_D87Z diode?
The maximum total power dissipation is ≤250 mW.
- What is the package type of the BZX84C27_D87Z diode?
The diode is packaged in a SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package.
- What is the maximum junction temperature of the BZX84C27_D87Z diode?
The maximum junction temperature is 150 °C.
- What is the non-repetitive peak reverse power dissipation of the BZX84C27_D87Z diode?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
- What are the typical applications of the BZX84C27_D87Z diode?
The diode is used in general regulation functions, automotive and industrial applications, consumer electronics, and power supplies and voltage regulators.
- How do I order samples of the BZX84C27_D87Z diode?
Samples can be ordered through onsemi's sales organization or through their network of global and regional distributors.
- What is the forward voltage of the BZX84C27_D87Z diode at 10 mA current?
The forward voltage at 10 mA current is ≤ 0.9 V.
- Is the BZX84C27_D87Z diode RoHS compliant?
Yes, the BZX84C27_D87Z diode is RoHS compliant.
