SBL1640PT

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Diode Configuration:	1 Pair Common Cathode
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io) (per Diode):	16A
Voltage - Forward (Vf) (Max) @ If:	550mV @ 8A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 40V
Operating Temperature - Junction:	-65°C ~ 150°C
Mounting Type:	Through Hole
Package / Case:	TO-3P-3, SC-65-3
Supplier Device Package:	TO-3P

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SBL1640PT Application Field and Working Principle

Introduction

The SBL1640PT is a 16-channel, 40 Amp (average) dual-diode, rectifier array, which is a type of semiconductor device. It measures just 43 cubic millimeters (mm3) and is made of a surface-mounted leadless package. The device\'s low leakage current, fast recovery time and flat reverse characteristics make it suitable for a wide range of high-current applications, such as solar cell inverters and AC/DC power supplies.

Application field

The device can be used in a variety of applications, including but not limited to: solar cell inverters, AC/DC power supplies, switching power supplies, electronic lighting and lighting ballasts, fast chargers, uninterruptible power supplies, high-voltage DC-link circuits and high-efficiency switching converters. It is a popular choice for applications requiring a high current capacity, high reverse withstand voltage and low forward voltage drop.

Working Principle

When the SBL1640PT is used in the voltage rectification circuit, the forward and reverse VDvoltage applied to the device is converted into a DC voltage through the rectifier diode array in the leadless package. In this case, the average forward current will be 40 Amp and the average reverse current will be up to 30 Amp.The forward voltage drop of the device in this condition will be less than 0.9V while the reverse leakage current will be under less than 50uA. The device can work in the temperature range of -40ºC to +125ºC and the operating range of the device is between 0-100 Degrees Celsius.Additionally, the device\'s unique proprietary process provides the SBL1640PT with excellent electrical insulation between the die and leads of the device, ensuring that its performance remains constant, even when operating at extremely high temperatures.Unlike traditional silicon-based diodes and rectifier arrays, the SBL1640PT features improved reverse breakdown characteristics, meaning that it can safely handle higher reverse voltages than its predecessors. This makes it ideal for applications where a high-current diode or rectifier array is needed that can handle reverse voltages up to 800 Volts. Overall, the SBL1640PT is a highly energy-saving, low-cost, high-performance device designed to meet the needs of a wide range of high-current applications.

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