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Diodes Incorporated SDT40H100CT Rectifier Diodes

DIODE ARR SCHOT 100V 20A TO220-3

93,000 ActiveDiodes IncorporatedSDT40HTO-220AB-3$1.33
SDT40H100CT TO-220AB-3 package illustration

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

SDT40H100CT
Part Number (MPN)
SDT40H100CT
Base Model
Detailed Description
DIODE ARR SCHOT 100V 20A TO220-3
Package
TO-220AB-3
Lifecycle Status
Active
Datasheet
PDF SDT40H100CT Datasheet
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Ordering Code Family

SDT40H groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

4 ordering variants listed on the family page.

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Technical Specifications

Diodes Incorporated SDT40H100CT Rectifier Diodes technical specifications.

General

RoHS
Yes
Feature Type
Schottky Diode
Feature Configuration
Dual Common Cathode
Feature Peak Reverse Repetitive Voltage V
100
Feature Maximum Continuous Forward Current a
40
Feature Peak Non Repetitive Surge Current a
280
Feature Peak Forward Voltage V
0.7@20A
Feature Peak Reverse Current Ua
120
Feature Packaging
Tube
Feature Pin Count
3

Related Parts Comparison (SDT40H100CT vs SDT40H100CTFP vs SDT40H120CT vs SDT40H120CTFP)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
RoHSYesCompliant with ExemptionYesYes
PackageTO-220AB-3--TO-220-3ITO-220AB-3
Mounting Type--Through HoleThrough HoleThrough Hole
Operating Temperature--- 55°C ~ + 150°C- 55°C ~ + 150°C- 55°C ~ + 150°C
Configuration--Dual Common CathodeSingleDual Anode Common Cathode
If Forward Current--40 A (2 x 20 A)40 A40 A (2 x 20 A)
Ifsm Forward Surge Current--200 A280 A200 A
Ir Reverse Current--16 uA120 uA6 uA
Technology--SchottkySiSi
Vf Forward Voltage--640 mV820 mV760 mV
Vrrm Repetitive Reverse Voltage--100 V120 V120 V
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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 .

Suggested replacements

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.