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| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 0.95mm |
| Length | 2.9mm |
| Model | BAR43CFILM |
| Width | 1.3mm |
| Mount Type | Surface |
| Series | BAR43 |
| Maximum Operating Temperature | 150°C |
| Package Type | SOT-23 |
| Minimum Operating Temperature | -65°C |
| Pin Count | 3 |
| Maximum Continuous Forward Current If | 100mA |
| Peak Reverse Repetitive Voltage Vrrm | 30V |
| Diode Configuration | Common Cathode |
| Rectifier Type | Schottky |
| Peak Reverse Current Ir | 500nA |
| Peak Non-Repetitive Forward Surge Current Ifsm | 750mA |
| Maximum Forward Voltage Vf | 0.45V |
| Peak Reverse Recovery Time trr | 5ns |
STMicroelectronics BAR43CFILM is a Schottky diode designed for efficient rectification and protection in electronic circuits. Featuring a peak reverse voltage of 30 V and a maximum continuous forward current of 100 mA, it is built to provide high power efficiency and low forward voltage drop, typically 0.45 V.
This diode is housed in a compact 3-pin SOT-23 surface mount package with dimensions approximately 2.9 mm in length, 1.3 mm in width, and 0.95 mm in height, enabling space-saving designs.
The BAR43CFILM supports a peak non-repetitive forward surge current of up to 750 mA and displays a rapid peak reverse recovery time of 5 nanoseconds, making it suitable for high-frequency switching applications.
Its operating temperature range spans from -65°C to 150°C, ensuring robust performance under extreme environmental conditions, while its low peak reverse current of 500 nA helps reduce power losses in reverse bias.
Common cathode configuration and Schottky rectifier technology make this device ideal for power supply rectification, voltage clamping, and general protection in industrial, consumer electronics, and automotive applications.
Offers low forward voltage drop down to 0.45 V for high efficiency. Maximum operating temperature rating up to 150°C. Peak reverse recovery time as fast as 5 nanoseconds. Designed with common cathode diode configuration suitable for rectifier applications.
Compact three-pin SOT-23 package dimensions of 2.9 mm length, 1.3 mm width, and 0.95 mm height. Supports peak non-repetitive forward surge current up to 750 mA. Operating temperature range from -65°C to 150°C ensures reliability in harsh environments.
Low peak reverse current of 500 nA minimizes leakage under reverse bias conditions. Suitable for efficient power conversion and protection in electronics circuits.
This Schottky diode is widely used in electronic component designs for industrial, power management, and consumer electronics applications, providing reliable rectification in compact form factors. Explore more semiconductor and diode products in the Electronics & Electricals category on EnvMart.
Explore more products in our Schottky Diodes & Rectifiers category.
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