Overview
The BZX84-B4V3,215 is a Zener diode produced by Nexperia USA Inc. This component is designed for low-power voltage regulation and is part of the BZX84-B series, which offers a normalized E24 ±2% tolerance range. The diode is packaged in a small SOT23 plastic SMD package, making it suitable for a variety of applications where space is limited.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer / Brand | Nexperia USA Inc. |
| Part Number | BZX84-B4V3,215 |
| Voltage - Breakdown | 4.3 V |
| Power - Max | 250 mW |
| Polarization | Surface Mount TO-236AB (SOT23) |
| Operating Temperature | -65°C ~ 150°C |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Current - Reverse Leakage @ Vr | 900 mV @ 10 mA |
Key Features
- Low-power voltage regulator diode with a breakdown voltage of 4.3 V.
- Available in the normalized E24 ±2% tolerance range.
- Small SOT23 plastic SMD package, ideal for space-constrained applications.
- Maximum power dissipation of 250 mW.
- Operating temperature range from -65°C to 150°C.
- Lead-free and RoHS compliant.
- Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life.
Applications
The BZX84-B4V3,215 Zener diode is versatile and can be used in various applications, including:
- Overvoltage protection to safeguard electronic circuits from voltage spikes.
- General voltage regulation to maintain stable voltage levels.
- Voltage reference functions to provide a stable reference voltage.
Q & A
- What is the breakdown voltage of the BZX84-B4V3,215 Zener diode?
The breakdown voltage is 4.3 V.
- What is the maximum power dissipation of the BZX84-B4V3,215?
The maximum power dissipation is 250 mW.
- In what package is the BZX84-B4V3,215 available?
The diode is available in a SOT23 plastic SMD package.
- What is the operating temperature range of the BZX84-B4V3,215?
The operating temperature range is from -65°C to 150°C.
- Is the BZX84-B4V3,215 lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the moisture sensitivity level (MSL) of the BZX84-B4V3,215?
The MSL is 1, indicating unlimited shelf life.
- What are some common applications of the BZX84-B4V3,215 Zener diode?
Common applications include overvoltage protection, general voltage regulation, and voltage reference functions.
- What is the reverse leakage current of the BZX84-B4V3,215 at 10 mA?
The reverse leakage current is 900 mV at 10 mA.
- Is the BZX84-B4V3,215 suitable for surface mount applications?
Yes, it is designed for surface mount applications.
- Where can I find detailed datasheets for the BZX84-B4V3,215?
Detailed datasheets can be found on the official Nexperia website or through distributors like Digi-Key, Avnet, and Mouser Electronics.
