1N4937L-T

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	600V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 1A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	200ns
Current - Reverse Leakage @ Vr:	5µA @ 600V
Capacitance @ Vr, F:	15pF @ 4V, 1MHz
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-41
Operating Temperature - Junction:	-65°C ~ 150°C
Base Part Number:	1N4937

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Introduction

The 1N4937L-T is a single-diode rectifier which has a long service life and is highly durable. The diode is specifically designed for automotive applications and is used to provide the charge to the battery and other systems in the car. This diode has excellent performance and reliability, as it is able to withstand high temperatures, high voltages, and short surge current. This diode also offers reverse polarity protection and can easily be integrated into an automotive circuit.

Application Field

The 1N4937L-T diode is primarily used in automotive applications where it is used to provide electrical power to the vehicle’s battery from the alternator. The diode is also used to provide protection to other systems in the vehicle which are vulnerable to damage from reverse currents or spiked voltages. This diode can also be used in industrial applications, such as power supplies, as it is highly reliable and able to withstand high temperatures and various types of voltage fluctuations. The 1N4937L-T diode is suitable for a wide range of applications, as it is able to handle high current and is able to provide protection against fluctuating voltages. The diode is also suitable for power Inverters, DC-DC converters and sensor circuit protection, due to its high performance and reliability.

Working Principle

The 1N4937L-T diode works on the principle of rectification, in which it converts AC power into DC power. The diode has two main components, an anode and a cathode, which are connected to the load. When a voltage is applied across the diode, the anode and cathode conduct alternately, allowing a current to flow, which is then rectified and smoothed out. The 1N4937L-T diode is particularly useful for automotive applications, as it is able to provide a constant current, regardless of the fluctuations in the battery\'s voltage. This means that the system is more reliable, as it can provide the necessary protection from reverse currents and protection from sudden voltage spikes. In addition, the diode can be used to provide high current and protection from overloading and over-heating of components.

Conclusion

In conclusion, the 1N4937L-T diode is a single-diode rectifier which is specifically designed for automotive applications. The diode is highly reliable and is able to withstand high temperatures and withstand short surge current. This diode is suitable for industrial applications, power supplies and sensor circuit protection. The diode works on the principle of rectification and is able to provide a constant current, regardless of the fluctuations in the battery\'s voltage. This ensures that the system is reliable and provides the necessary protection from reversed currents and voltage spikes.

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