Overview
The BZX84-C3V3/LF1VL is a low-power voltage regulator diode produced by NXP USA Inc. This component is part of the BZX84 series, which offers a range of zener diodes in the normalized E24 tolerance range. The BZX84-C3V3/LF1VL is specifically designed to provide a stable voltage regulation at 3.3V with a tolerance of approximately ±5%. It is packaged in a small SOT23 (TO-236AB) surface-mounted device (SMD) plastic package, making it suitable for a variety of electronic designs where space is a constraint.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84-C3V3 | - |
| Package | SOT23 (TO-236AB) | - |
| Package Size | 2.9 x 1.3 x 1 | mm |
| Nominal Zener Voltage (V_Z [nom]) | 3.3 | V |
| Zener Current (I_Z) | 5 | mA |
| Tolerance | ±5% | - |
| Minimum Zener Voltage (V_Z [min]) | 3.1 | V |
| Maximum Zener Voltage (V_Z [max]) | 3.5 | V |
| Maximum Forward Current (I_F [max]) | 200 | mA |
| Total Power Dissipation (P_tot) | 250 | mW |
| Non-repetitive Peak Reverse Power Dissipation (P_ZSM) | 40 | W |
| Maximum Junction Temperature (T_J [max]) | 150 | °C |
Key Features
- Low-power voltage regulator diode with a nominal zener voltage of 3.3V and a tolerance of approximately ±5%.
- Compact SOT23 (TO-236AB) surface-mounted device (SMD) plastic package, ideal for space-constrained designs.
- Total power dissipation of up to 250 mW and non-repetitive peak reverse power dissipation of up to 40 W.
- Maximum forward current of 200 mA and maximum junction temperature of 150°C.
- RoHS compliant and suitable for various electronic applications including automotive, industrial, mobile, and consumer electronics.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in various electronic devices.
- General regulation functions in automotive, industrial, and consumer electronics.
- Mobile devices and other portable electronics requiring stable voltage regulation.
Q & A
- What is the nominal zener voltage of the BZX84-C3V3/LF1VL?
The nominal zener voltage is 3.3V.
- What is the tolerance of the BZX84-C3V3/LF1VL?
The tolerance is approximately ±5%.
- What is the package type of the BZX84-C3V3/LF1VL?
The package type is SOT23 (TO-236AB).
- What is the maximum total power dissipation of the BZX84-C3V3/LF1VL?
The maximum total power dissipation is 250 mW.
- What is the maximum forward current of the BZX84-C3V3/LF1VL?
The maximum forward current is 200 mA.
- What is the maximum junction temperature of the BZX84-C3V3/LF1VL?
The maximum junction temperature is 150°C.
- Is the BZX84-C3V3/LF1VL RoHS compliant?
Yes, the BZX84-C3V3/LF1VL is RoHS compliant.
- What are some common applications of the BZX84-C3V3/LF1VL?
Common applications include voltage regulation, overvoltage protection, and general regulation functions in various electronic devices.
- What is the non-repetitive peak reverse power dissipation of the BZX84-C3V3/LF1VL?
The non-repetitive peak reverse power dissipation is up to 40 W.
- Can the BZX84-C3V3/LF1VL be used in automotive applications?
Yes, it can be used in automotive applications due to its robust specifications and RoHS compliance.
