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Diodes Incorporated SDM20U40Q-13 Rectifier Diodes

DIODE SCHOT 40V 250MA SOD523 10K

5 ActiveDiodes IncorporatedSDM20USOD-523$0.18
SDM20U40Q-13 SOD-523 package illustration

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

SDM20U40Q-13
Part Number (MPN)
SDM20U40Q-13
Base Model
Detailed Description
DIODE SCHOT 40V 250MA SOD523 10K
Package
SOD-523
Lifecycle Status
Active
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Ordering Code Family

SDM20U groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

7 ordering variants listed on the family page.

View all variants

Technical Specifications

Diodes Incorporated SDM20U40Q-13 Rectifier Diodes technical specifications.

General

RoHS
Yes
Mounting Type
SMD/SMT
Operating Temperature
- 65°C ~ + 125°C
Configuration
Single
Technology
Si
If Forward Current
200 mA
Vrrm Repetitive Reverse Voltage
40 V
Vf Forward Voltage
600 mV
Ifsm Forward Surge Current
1 A
Ir Reverse Current
5 uA

Related Parts Comparison (SDM20U40Q-13 vs SDM20U30LPQ-7 vs SDM20U30LP-7 vs SDM20U40-7)

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
RoHSYesYesYesYes
PackageSOD-523X1-DFNX1-DFN1006-2SOD-523-2
TechnologySiSiSiSi
Mounting TypeSMD/SMT--SMD/SMTSMD/SMT
ConfigurationSingle--SingleSingle
Unit Weight0.000071 oz--0.105822 oz0.000071 oz
Vrrm Repetitive Reverse Voltage40 V--30 V40 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

NSVR0240V2T1GNSVR0240V2T1Gonsemi
Directonsemi
Pin YesPkg YesElec Yes
250 mA, 40 V, Low IR Schottky Diode, SOD-523 2 LEAD, 3000-REEL

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