Overview
The BZX84C22LT1 is a low-power voltage regulator diode produced by onsemi. It is part of the BZX84 series, which is known for its high precision and reliability in voltage regulation. These diodes are packaged in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package, making them ideal for space-constrained applications. The BZX84C22LT1 is designed to provide stable voltage regulation with a nominal working voltage of 22 V and a tolerance of approximately ±5%.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84C22LT1 | - |
| Package | SOT23 (TO-236AB) | - |
| Nominal Working Voltage (VZ) | 22 | V |
| Tolerance | ±5% | - |
| Minimum Zener Voltage (VZ [min]) | 20.8 | V |
| Maximum Zener Voltage (VZ [max]) | 23.3 | V |
| Maximum Zener Current (IZ) | 5 | mA |
| Maximum Forward Current (IF [max]) | 200 | mA |
| Total Power Dissipation (Ptot) | ≤250 | mW |
| Non-repetitive Peak Reverse Power Dissipation (PZSM) | ≤40 | W |
| Maximum Junction Temperature (TJ [max]) | 150 | °C |
Key Features
- Low-power voltage regulator diode with high precision and reliability.
- Small SOT23 (TO-236AB) SMD plastic package, suitable for space-constrained designs.
- Available in a normalized E24 tolerance range with ±5% tolerance for the BZX84-C series.
- Nominal working voltage range from 2.4 V to 75 V across the BZX84 series.
- Maximum total power dissipation of ≤250 mW and non-repetitive peak reverse power dissipation of ≤40 W.
- Maximum junction temperature of 150°C.
Applications
The BZX84C22LT1 voltage regulator diode is versatile and can be used in various applications across different industries, including:
- Automotive systems for voltage regulation and stabilization.
- Industrial control systems requiring stable voltage references.
- Consumer electronics for power supply regulation.
- Mobile and wearable devices where space and power efficiency are critical.
- Computing and power supply units for voltage stabilization.
Q & A
- What is the nominal working voltage of the BZX84C22LT1?
The nominal working voltage of the BZX84C22LT1 is 22 V. - What is the tolerance of the BZX84C22LT1?
The tolerance of the BZX84C22LT1 is approximately ±5%. - What is the package type of the BZX84C22LT1?
The BZX84C22LT1 is packaged in a SOT23 (TO-236AB) SMD plastic package. - What is the maximum total power dissipation of the BZX84C22LT1?
The maximum total power dissipation of the BZX84C22LT1 is ≤250 mW. - What is the maximum junction temperature of the BZX84C22LT1?
The maximum junction temperature of the BZX84C22LT1 is 150°C. - What are the typical applications of the BZX84C22LT1?
The BZX84C22LT1 is used in automotive, industrial, consumer electronics, mobile, and computing applications for voltage regulation and stabilization. - How many breakdown voltages are available in the BZX84 series?
The BZX84 series includes 37 breakdown voltages with nominal working voltages ranging from 2.4 V to 75 V. - What is the non-repetitive peak reverse power dissipation of the BZX84C22LT1?
The non-repetitive peak reverse power dissipation of the BZX84C22LT1 is ≤40 W. - Is the BZX84C22LT1 RoHS compliant?
Yes, the BZX84C22LT1 is RoHS compliant. - Where can I find the datasheet for the BZX84C22LT1?
You can find the datasheet for the BZX84C22LT1 on the onsemi website, Mouser, or other authorized distributors.
