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DiodesZetex 40 V 1 A Surface Mount Schottky Diode PowerDI123 DFLS140L-7

Category Semiconductor Diodes Brand DiodesZetex Condition New

Specifications

Country of Origin India
Brand DiodesZetex
Height 1mm
Length 3mm
Model DFLS140L-7
Width 1.93mm
Mount Type Surface
Series DFLS140L
Maximum Operating Temperature 125°C
Package Type PowerDI123
Minimum Operating Temperature -55°C
Standards/Approvals FBI
Pin Count 2
Automotive Standard AEC-Q101
Maximum Continuous Forward Current If 1A
Peak Reverse Repetitive Voltage Vrrm 40V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 100μA
Peak Non-Repetitive Forward Surge Current Ifsm 50A
Maximum Forward Voltage Vf 515mV

Key Features

  • This diode has a maximum continuous forward current of 1 ampere.
  • It features a peak reverse repetitive voltage rating of 40 volts.
  • The maximum forward voltage is low at 515 mV, improving efficiency.
  • The device has a compact size of 3 mm length, 1.93 mm width, and 1 mm height.
  • Robust thermal and electrical stability with an operating temperature range from -55°C to 125°C.
  • It is compliant with automotive standard AEC-Q101, making it suitable for automotive applications.
  • The Schottky barrier design ensures fast switching and low leakage current, with a peak reverse current of 100 μA.
  • The diode is supplied in a 2-pin configuration for ease of surface mounting on PCBs.

Product Description

DiodesZetex DFLS140L-7 is a high-performance surface mount Schottky diode designed for industrial and automotive applications where low forward voltage drop and fast switching are critical. With a maximum continuous forward current of 1 ampere and a peak reverse voltage of 40 volts, this diode offers reliable performance in rectification and power conversion circuits.

The PowerDI123 package allows compact mounting with dimensions measuring 3 mm in length, 1.93 mm in width, and 1 mm in height. Its thermal envelope supports operation from -55°C up to 125°C, ensuring stability across a wide temperature range.

As a Schottky barrier diode, it delivers very low forward voltage (515 mV max) and low leakage current (peak reverse current of 100 μA), which significantly increases efficiency in power-sensitive and high-frequency switching applications.

Certified to meet the automotive AEC-Q101 standard, the DFLS140L-7 is well-suited for use in automotive electronics, industrial power supplies, and other demanding environments.

Its 2-pin configuration simplifies PCB layout and assembly, while the robust design supports surge currents up to 50 amperes peak non-repetitive forward surge current, enhancing circuit protection.

Surface mount package type is PowerDI123. Operating temperature ranges from -55°C minimum to 125°C maximum. Mount type is surface mount for efficient PCB assembly. Single diode configuration optimized for rectification tasks.

Length 3 mm, width 1.93 mm, height 1 mm. This diode is ideal for applications in Electronic Components, Power & Connectors, Semiconductor devices requiring efficient, low-loss rectification and switching. Find more products like this in the Semiconductor > Schottky Diodes & Rectifiers category on EnvMart to complete your electronic design needs.

Explore more products in our Semiconductor Diodes category.

DiodesZetex 40 V 1 A Surface Mount Schottky Diode PowerDI123 DFLS140L-7
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