B190-13

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Discontinued at Digi-Key
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	90V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	790mV @ 1A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 90V
Capacitance @ Vr, F:	80pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	SMA
Operating Temperature - Junction:	-65°C ~ 150°C
Base Part Number:	B190

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Introduction

The B190-13 is a single rectifier diode that is commonly used in power supplies, motor drives and other power control applications. The device is capable of blocking reverse current and dissipating high surge currents. It is also designed to perform a critical control function, namely switching power and control signals. The B190-13 is manufactured using a tried and tested process and is ideal for use in many industrial and commercial operations.

Design and Characteristics

The B190-13 is available in three different packages, namely the SMA, SMB, and SMC. The two SMA packages are both rated for up to 400 volts, while the SMC packages are rated for up to 600 volts. In terms of current, the devices can handle up to 8 amperes. The maximum reverse voltage is 95 volts. The device is built with an industry-standard MOSFET process for maximum reliability. The B190-13 has a high current capacity and low on-state voltage drop. It also has a low forward voltage drop and is extremely rugged and reliable.

Applications

The B190-13 is used in a wide range of applications, ranging from industrial to commercial. It is suitable for use in power supplies, motor drives, power control and switching applications, as well as in LCD panels and home appliances. It can also be used in automotive applications where high forward current and high surge capabilities are required.

Working Principle

The B190-13 works by allowing electric current to flow in only one direction. When a voltage is applied to the anode of the device, current flows from the anode to the cathode. The amount of current that can pass through the device is dependent on its rating. When the reverse voltage exceeds the device\'s rating, the device blocks current flow. This feature allows the B190-13 to control power and signals in a wide range of applications.

Conclusion

The B190-13 is a single rectifier diode that is used in power supplies, motor drives, and many other power control applications. It is available in three package types, is rated for up to 600 volts, and is able to handle up to 8 amperes of current. It is designed with an industry-standard MOSFET process and is extremely reliable. The device works by allowing electric current to flow in one direction, while blocking reverse current. This feature makes it an ideal choice for many industrial and home applications.

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