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7440PC Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
7440PCNS290Yes

7440PC** is a miniature axial-leaded Zener diode manufactured by **NS (National Semiconductor)**.

The 7440PC is a miniature axial-leaded Zener diode manufactured by NS (National Semiconductor). Below are the factual specifications, descriptions, and features:

Specifications:

  • Type: Zener Diode (Voltage Regulator)
  • Package: DO-35 (Axial Lead)
  • Power Dissipation: 500 mW
  • Zener Voltage Range: Available in various standard voltages (e.g., 3.3V, 5.1V, 6.2V, etc.)
  • Tolerance: Typically ±5%
  • Maximum Reverse Leakage Current: Varies by voltage rating
  • Operating Temperature Range: -65°C to +200°C

Descriptions:

  • Designed for voltage regulation and transient suppression in electronic circuits.
  • Features a glass-encapsulated axial-lead package for easy PCB mounting.
  • Suitable for low-power applications requiring stable reference voltages.

Features:

  • Reliable Voltage Regulation: Maintains a stable voltage across a range of currents.
  • Low Impedance: Provides consistent performance under varying load conditions.
  • High Surge Capability: Can handle brief overvoltage conditions.
  • Wide Voltage Selection: Available in multiple standard Zener voltages.

For exact voltage ratings and detailed electrical characteristics, refer to the NS datasheet for the specific 7440PC variant.

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