Overview
The BZV55C33-TP is a voltage regulator diode produced by Micro Commercial Co. Although this specific part is currently obsolete and no longer manufactured, it was part of the BZV55 series, which is known for its wide range of voltage regulation capabilities. The BZV55 series includes diodes with nominal working voltages from 2.4 V to 75 V, making them versatile for various electronic applications.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Working Voltage (VZ) | - | - | 33 | - | V |
| Forward Current (IF) | - | - | 250 | - | mA |
| Non-repetitive Peak Reverse Current (IZSM) | tp = 100 μs; square wave; Tj = 25 °C | - | - | 40 | A |
| Total Power Dissipation (Ptot) | Tamb ≤ 50 °C | - | - | 500 | mW |
| Storage Temperature (Tstg) | - | -65 | - | 200 | °C |
| Junction Temperature (Tj) | - | -65 | - | 200 | °C |
| Thermal Resistance from Junction to Ambient (Rth(j-a)) | In free air | - | - | 380 | K/W |
Key Features
- Low-power voltage regulator diodes in hermetically sealed glass SOD80C Surface-Mounted Device (SMD) packages.
- Wide working voltage range: nominal 2.4 V to 75 V (E24 range).
- Two tolerance series: ±2% and ±5%.
- Low differential resistance.
- Non-repetitive peak reverse power dissipation: ≤40 W.
- Total power dissipation: ≤500 mW.
Applications
The BZV55C33-TP and the BZV55 series in general are suitable for various general regulation functions in electronic circuits. These include voltage stabilization, voltage reference, and protection against voltage spikes.
- General voltage regulation in electronic devices.
- Voltage reference applications.
- Protection against transient voltage spikes.
Q & A
- What is the working voltage of the BZV55C33-TP?
The working voltage (VZ) of the BZV55C33-TP is 33 V.
- What is the maximum forward current for the BZV55C33-TP?
The maximum forward current (IF) for the BZV55C33-TP is 250 mA.
- What is the non-repetitive peak reverse power dissipation of the BZV55C33-TP?
The non-repetitive peak reverse power dissipation (PZSM) is ≤40 W.
- What is the total power dissipation of the BZV55C33-TP?
The total power dissipation (Ptot) is ≤500 mW at an ambient temperature (Tamb) of ≤50 °C.
- What are the storage and junction temperature ranges for the BZV55C33-TP?
The storage temperature (Tstg) and junction temperature (Tj) ranges are both -65 °C to 200 °C.
- What is the thermal resistance from junction to ambient for the BZV55C33-TP?
The thermal resistance from junction to ambient (Rth(j-a)) is ≤380 K/W in free air.
- Is the BZV55C33-TP still in production?
No, the BZV55C33-TP is obsolete and no longer manufactured.
- What are some possible substitutes for the BZV55C33-TP?
One possible substitute is the BZT52C33-TP from Micro Commercial Co.
- What package type does the BZV55C33-TP use?
The BZV55C33-TP uses a hermetically sealed glass SOD80C Surface-Mounted Device (SMD) package.
- What are the tolerance ranges available for the BZV55 series?
The BZV55 series is available in two tolerance ranges: ±2% and ±5%.
