Overview
The BZX84-C18,215 is a low-power voltage regulator diode manufactured by Nexperia USA Inc. This component is part of the BZX84 series, which offers a range of Zener diodes with various voltage ratings. The BZX84-C18,215 is specifically designed for voltage regulation and is packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. It is AEC-Q101 qualified, making it suitable for automotive and other demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BZX84-C18 |
| Orderable Part Number | BZX84-C18,215 |
| Package | SOT23 (TO-236AB) |
| Package Size (mm) | 2.9 x 1.3 x 1 |
| VZ [nom] (V) | 18 |
| IZ (mA) | 5 |
| Voltage Tolerance | ±5% |
| VZ [min] (V) | 16.8 |
| VZ [max] (V) | 19.1 |
| IF [max] (mA) | 200 |
| Total Power Dissipation (mW) | ≤250 |
| Non-repetitive Peak Reverse Power Dissipation (W) | ≤40 |
| Maximum Junction Temperature (°C) | 150 |
| Configuration | Single |
| Automotive Qualified | Yes (AEC-Q101) |
Key Features
- Low-power voltage regulator diode in SOT23 package.
- Nominal Zener voltage of 18 V with ±5% tolerance.
- Total power dissipation of ≤250 mW.
- Non-repetitive peak reverse power dissipation of ≤40 W.
- AEC-Q101 qualified, suitable for automotive applications.
- Working voltage range from 2.4 V to 75 V (E24 range).
- Small SMD package for compact designs.
Applications
- Automotive systems: Suitable for use in automotive applications due to AEC-Q101 qualification.
- Industrial electronics: Used in various industrial control and power management systems.
- Consumer electronics: Found in mobile, computing, and consumer devices for voltage regulation.
- Power supplies: Used in DC/DC converters and other power supply circuits.
- Wearables and IoT devices: Ideal for compact, low-power designs.
Q & A
- What is the nominal Zener voltage of the BZX84-C18,215?
The nominal Zener voltage is 18 V.
- What is the tolerance of the BZX84-C18,215?
The voltage tolerance is ±5%.
- What is the maximum power dissipation of the BZX84-C18,215?
The total power dissipation is ≤250 mW.
- Is the BZX84-C18,215 suitable for automotive applications?
Yes, it is AEC-Q101 qualified.
- What is the package type of the BZX84-C18,215?
The package type is SOT23 (TO-236AB).
- What is the maximum junction temperature of the BZX84-C18,215?
The maximum junction temperature is 150°C.
- What is the non-repetitive peak reverse power dissipation of the BZX84-C18,215?
The non-repetitive peak reverse power dissipation is ≤40 W.
- Can the BZX84-C18,215 be used in industrial electronics?
Yes, it is suitable for various industrial applications.
- Is the BZX84-C18,215 RoHS compliant?
Yes, it is RoHS compliant.
- What is the minimum operating temperature of the BZX84-C18,215?
The minimum operating temperature is -65°C.
