World's First Climate Tech Platform | Free Delivery in India | Global Shipping

For Bulk Enquiry: sales@envmart.com

Vishay Silicon Junction Switching Diode, Single, 150 mA, 100 V, MicroMELF Package MCL4448-TR3

Free Delivery in India | Lowest Global Shipping Charges

Vishay Silicon Junction Switching Diode, Single, 150 mA, 100 V, MicroMELF Package MCL4448-TR3

Name: Vishay Silicon Junction Switching Diode, Single, 150 mA, 100 V, MicroMELF Package MCL4448-TR3
Brand: Vishay
SKU: 218064
Price: 0.06 USD
Availability: InStock



Category Discrete Semiconductor Brand Vishay Condition New

Specifications

Country of Origin	India
Diameter	1.2mm
Brand	Vishay
Height	1.2mm
Length	2mm
Model	MCL4448-TR3
Width	1.2mm
Mount Type	Surface
Series	MCL4448
Maximum Operating Temperature	175°C
Case	DO-204AL, molded epoxy over glass body
Package Type	MicroMELF
Sub Type	Silicon Junction
Minimum Operating Temperature	-65°C
Polarity	Color band denotes cathode end
Terminals	Matte tin plated leads, solderable per
Pin Count	2
Maximum Power Dissipation Pd	500mW
Diode Configuration	Single
Peak Non-Repetitive Forward Surge Current Ifsm	2A
Maximum Forward Voltage Vf	1V
Peak Reverse Recovery Time trr	8ns
Maximum Forward Current If	150mA
Maximum Peak Reverse Repetitive Voltage Vrrm	100V

Key Features

Single diode configuration for switching applications.
Maximum forward current of 150 mA with peak surge current up to 2 A.
Fast switching with peak reverse recovery time of 8 ns.
Low forward voltage drop, maximum 1 V, for high efficiency.
Surface mount MicroMELF package with 2 pins and 1.2 mm diameter size.
Operates reliably over a temperature range of -65°C to 175°C.
Glass passivated junction ensuring high reliability and low leakage.
Solder dip process max 275°C for 10 seconds for easy PCB mounting.

Product Description

Vishay MCL4448-TR3 is a high-performance silicon junction switching diode designed for efficient electronic circuit applications requiring fast response time and reliability. This diode supports a maximum forward current of 150 mA and a peak repetitive reverse voltage of 100 V, making it suitable for use in various semiconductor switching applications.

The device comes in a compact MicroMELF surface mount package with 2 pins, featuring a glass passivated junction which offers excellent stability and low leakage current typically less than 0.2 μA. Its fast switching capabilities are characterized by an 8 ns peak reverse recovery time, ideal for high-frequency electronic circuits.

Designed to handle peak surge currents up to 2 A, the MCL4448-TR3 diode also features a low maximum forward voltage of 1 V, which helps minimize power losses in electronic systems. Operating reliably within a wide temperature range from -65°C up to 175°C, it is well-suited for harsh industrial environments.

Single diode configuration optimized for switching speed and reliability. Glass passivated junction reduces leakage and enhances durability. Fast peak reverse recovery time of 8 ns improves circuit efficiency. Compact MicroMELF package enables easy surface mounting and space-saving PCB layouts.

Matte tin plated leads ensure solderability compliant with J-STD-002 standards. Suitable for industrial, electronic component assembly, power supply, and switching applications. Applications include high voltage rectification for video CRT grids, snubber circuits in camera flash units, and other high-speed switching use cases.

The case is DO-204AL style, molded epoxy over a glass body with a color band marking the cathode end for correct polarity installation. The molding compound meets UL 94 V-0 flammability rating, ensuring safety in electronic manufacturing.

Choose Vishay MCL4448-TR3 diodes for dependable performance in your switching diode requirements, backed by Vishay's global semiconductor expertise. Explore the Electronics & Electricals category on EnvMart for more semiconductor and diode options tailored to various industrial and commercial applications.

Explore more products in our Discrete Semiconductor category.