Description

1N4007 Rectifier Diode: High-Voltage Silicon Power Rectifier

Technical Specifications of 1N4007 Rectifier Diode

• Reverse Voltage: Massive 1000V repetitive peak reverse voltage rating for maximum safety.

• Forward Current: Sustains a continuous forward current of 1A at standard temperatures.

• Forward Voltage Drop: Low 1.1V drop at maximum rated current for efficient conversion.

• Surge Capability: Handles non-repetitive peak surge currents up to 30A reliably.

• Reverse Leakage: Features an ultra-low reverse current of only 5µA at rated voltage.

• Operating Range: Wide functional temperature span from -65°C up to +175°C.

• Junction Type: Reliable diffused p-n junction design ensures stable one-way conduction.

• Packaging: Standard DO-41 axial lead package is used for this 1N4007 Rectifier Diode.

Usage and Power Supply Rectification

• First, align the silver band with the negative side of your circuit.

• Next, connect the anode to the AC input of your power supply.

• Then, utilize four diodes in a bridge configuration for full-wave rectification.

• Afterward, use the diode as a freewheeling component to protect against inductive spikes.

• Consequently, the 1N4007 Rectifier Diode effectively transforms alternating current into direct current.

• Finally, solder the axial leads onto your PCB for a secure electrical connection.

Advantages and Disadvantages of 1N4007 Rectifier Diode

• Pros: Exceptionally high voltage rating provides a large safety margin for mains-linked projects.

• Furthermore, the low cost and high availability make it a staple for hobbyists.

• Cons: The 1A current limit is unsuitable for high-power motor or heater applications.

• Additionally, the 2000ns recovery time is too slow for high-frequency switching power supplies.

Precautions and Board Handling

• Warning: Never reverse the polarity as it may cause circuit failure or damage.

• Avoid exceeding the 1A continuous current limit to prevent overheating the junction.

• Ensure the leads are not bent too close to the diode body.

What is Included in the Package

• 1x 1N4007 Rectifier Diode with a standard silicon diffused junction.

• Factory-tinned axial leads for immediate and high-quality soldering during assembly.

Tutorial on how to use this: Click Here

Order more Diodes from AmpFlick: Click Here

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