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A8920SLR Datasheet - Allegro MicroSystems

A8920SLR - DUAL SCHOTTKY DIODE

8920 DUAL SCHOTTKY DIODE Schottky barrier diodes combine high rectification efficiency with high switching speeds and low series resistance.

The A8920SLR dualdiode is designed specifically for hard-disk drive applications requiring low voltage drop rectification of the spindle motor back-EMF during power-down head retraction.

It is supplied in a 3-lead small-outline transistor package (SOT-23/TO-236AB) for surface-mounting for use over the operating temperature range of -20°C to +85°C.

Data She

A8920SLR Features

* s Low Forward Voltage Drop 440 mV Typical at 150 mA s 500 mA Forward Current s 20 V Reverse Voltage Dwg. PD-002 TYPICAL APPLICATION VDD Dwg. ED-002A ABSOLUTE MAXIMUM RATINGS at TA =+25°C Forward Current, IF 500 mA Reverse Voltage, V R 20 V Operating Temperature Range, TA -20 °C to +85°C Stora

A8920SLR_AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A8920SLR

Manufacturer:

Allegro MicroSystems

File Size:

39.49 KB

Description:

Dual schottky diode.

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