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onsemi FSV540 Rectifier Diodes

Schottky Diodes & Rectifiers 5A, 40V Low VF Schottky Rectifier

25 ActiveonsemiTO-277, 3-PowerDFN$1.68
FSV540 TO-277, 3-PowerDFN package illustration

Same model may have multiple batches, images only for reference.

FSV540
Manufacturer
Part Number (MPN)
FSV540
Detailed Description
Schottky Diodes & Rectifiers 5A, 40V Low VF Schottky Rectifier
Package
TO-277, 3-PowerDFN
Lifecycle Status
Active
Datasheet
PDF FSV540 Datasheet
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Technical Specifications

onsemi FSV540 Rectifier Diodes technical specifications.

General

Package / Case
TO-277, 3-PowerDFN
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Current Reverse Leakage Vr
250 µA @ 40 V
Capacitance Vr F
730pF @ 0V, 1MHz
Technology
Schottky
Voltage Dc Reverse Vr Max
40 V
Current Average Rectified IO
5A
Operating Temperature Junction
-55°C ~ 150°C

Alternate Parts Comparison (FSV540 vs FSV12150V vs FSV20120V vs FSV10120V)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / CaseTO-277, 3-PowerDFNTO-277, 3-PowerDFNTO-277, 3-PowerDFNTO-277, 3-PowerDFN
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Lifecycle StatusActiveActiveActiveActive
Current Average Rectified IO5A12A20A10A
Current Reverse Leakage Vr250 µA @ 40 V30 µA @ 150 V35 µA @ 120 V25 µA @ 120 V
Operating Temperature Junction-55°C ~ 150°C-55°C ~ 150°C-55°C ~ 150°C-55°C ~ 150°C
SpeedFast Recovery =< 500ns, > 200mA (Io)Fast Recovery =< 500ns, > 200mA (Io)Fast Recovery =< 500ns, > 200mA (Io)Fast Recovery =< 500ns, > 200mA (Io)
TechnologySchottkySchottkySchottkySchottky
Voltage Dc Reverse Vr Max40 V150 V120 V120 V
Voltage Forward Vf Max If520 mV @ 5 A820 mV @ 12 A790 mV @ 20 A800 mV @ 10 A
Action

Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

This part is listed as a cross for

More Parts in Rectifier Diodes

Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.