Overview
The 1N4148XHE3-TP is a fast-switching diode manufactured by Micro Commercial Co (MCC). This diode is part of the 1N4148 series, known for its high-speed switching capabilities and reliability. It is widely used in various electronic applications where fast recovery times and low forward voltage drops are essential.
Key Specifications
| Parameter | Value |
|---|---|
| Peak Repetitive Reverse Voltage | 100V |
| RMS Reverse Voltage | 75V |
| Peak Forward Surge Current | 2A |
| Forward Continuous Current | 300mA |
| Reverse Recovery Time | 8ns |
| Package Type | SOD-523 |
| Packing Info | Tape: 8K/Reel, 320K/Ctn |
Key Features
- Fast Switching Capability: The 1N4148XHE3-TP has a fast recovery time of 8ns, making it suitable for high-frequency applications.
- Low Forward Voltage Drop: This diode has a low forward voltage drop, which minimizes power loss and enhances efficiency.
- High Peak Forward Surge Current: It can withstand peak forward surge currents up to 2A, providing robust protection against transient surges.
- Compact Package: Available in the SOD-523 package, this diode is ideal for space-constrained designs.
Applications
- Power Electronic Switches: Used to protect power electronic switches operating at high switching frequencies.
- Rectifiers: Suitable for half-wave and full-wave rectifier circuits.
- Current Flow Regulators: Can be used to regulate current flow in various electronic circuits.
- Protection Devices: Often used as a protection device to prevent reverse polarity problems and protect against voltage spikes.
Q & A
- What is the peak repetitive reverse voltage of the 1N4148XHE3-TP diode?
The peak repetitive reverse voltage is 100V. - What is the forward continuous current rating of this diode?
The forward continuous current rating is 300mA. - What is the reverse recovery time of the 1N4148XHE3-TP diode?
The reverse recovery time is 8ns. - In what package is the 1N4148XHE3-TP diode available?
The diode is available in the SOD-523 package. - What is the peak forward surge current that the 1N4148XHE3-TP can withstand?
The diode can withstand a peak forward surge current up to 2A. - What are some common applications of the 1N4148XHE3-TP diode?
Common applications include power electronic switches, rectifiers, current flow regulators, and protection devices. - Why is the 1N4148XHE3-TP diode preferred in high-frequency applications?
It is preferred due to its fast recovery time of 8ns. - How is the cathode terminal identified on the 1N4148XHE3-TP diode?
The cathode terminal can be identified by a grey bar on the diode. - What is the RMS reverse voltage of the 1N4148XHE3-TP diode?
The RMS reverse voltage is 75V. - Where can I find detailed technical specifications for the 1N4148XHE3-TP diode?
Detailed technical specifications can be found in the datasheet available on the manufacturer's website or through authorized distributors.
