Overview
The BZX84C30W-7-F is a Zener diode produced by Diodes Incorporated, designed for voltage regulation and protection in electronic circuits. This component is part of the BZX84C series, which offers a wide range of Zener voltages. The BZX84C30W-7-F specifically has a nominal Zener voltage of 30V, making it suitable for applications requiring stable voltage regulation at this level.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage (V_Z) | 30 | V |
| Zener Voltage Range | 28 - 32 | V |
| Maximum Zener Impedance (Z_ZT) | 80 | Ω |
| Maximum Reverse Current (I_R) | 0.5 | μA |
| Power Dissipation (P_D) | 200 | mW |
| Thermal Resistance, Junction to Ambient Air (R_θJA) | 625 | K/W |
| Operating and Storage Temperature Range | -65 to +125 | °C |
| Case Type | SOT-323 | |
| Case Material | Molded Plastic, Green Molding Compound | |
| UL Flammability Classification Rating | 94V-0 |
Key Features
- Green Molding Compound: The component is manufactured with a green molding compound, which is free from halogens and Sb2O3 fire retardants for products with date codes 0627 and newer.
- Low Power Dissipation: The BZX84C30W-7-F has a power dissipation of 200 mW, suitable for low-power applications.
- Wide Operating Temperature Range: The component operates and can be stored in a temperature range of -65 to +125 °C.
- Compact Package: It is packaged in a SOT-323 case, which is compact and suitable for space-constrained designs.
- No Purposefully Added Lead: The component is lead-free, aligning with environmental and regulatory standards.
Applications
- Voltage Regulation: The BZX84C30W-7-F is used to regulate voltage in electronic circuits, ensuring stable voltage levels.
- Overvoltage Protection: It can be used to protect circuits from overvoltage conditions by clamping the voltage to a safe level.
- Automotive Electronics: Due to its robust specifications and automotive-grade reliability, it is suitable for use in automotive electronics.
- Industrial and Consumer Electronics: The component can be used in various industrial and consumer electronic devices where stable voltage regulation is required.
Q & A
- What is the nominal Zener voltage of the BZX84C30W-7-F?
The nominal Zener voltage is 30V.
- What is the maximum power dissipation of the BZX84C30W-7-F?
The maximum power dissipation is 200 mW.
- What is the operating and storage temperature range of the BZX84C30W-7-F?
The operating and storage temperature range is -65 to +125 °C.
- What type of case is used for the BZX84C30W-7-F?
The component is packaged in a SOT-323 case.
- Is the BZX84C30W-7-F lead-free?
Yes, the component is lead-free.
- What is the thermal resistance, junction to ambient air, for the BZX84C30W-7-F?
The thermal resistance, junction to ambient air, is 625 K/W.
- What is the maximum Zener impedance of the BZX84C30W-7-F?
The maximum Zener impedance is 80 Ω.
- What are some common applications of the BZX84C30W-7-F?
Common applications include voltage regulation, overvoltage protection, and use in automotive, industrial, and consumer electronics.
- Does the BZX84C30W-7-F contain halogens or Sb2O3 fire retardants?
No, for products with date codes 0627 and newer, the component is manufactured with green molding compound that is free from halogens and Sb2O3 fire retardants.
- What is the UL flammability classification rating of the BZX84C30W-7-F?
The UL flammability classification rating is 94V-0.
