RTR040N03TLAlternatives & Equivalent Parts

About RTR040N03TL

RTR040N03TL is a MOSFET (N-Channel) component manufactured by ROHM Semiconductor. It comes in a SOT23 (3-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterRTR040N03TLSource87427-100287427-060287427-0802
ManufacturerROHM SemiconductorMolexMolexMolex
Package TypeSOT23 (3-Pin)OtherOtherOther
Pin Count31068
Temperature Range~ 150.0°C-40.0°C ~ 105.0°C-40.0°C ~ 105.0°C-40.0°C ~ 105.0°C
Price$0.1080$0.9035$0.3571$0.6130
StockIn StockIn StockIn StockIn Stock
LifecycleEND OF LIFEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesYesYesYes
YTEOL386.878
ConfigurationSINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min30 V
Drain Current-Max (ID)4 A
Drain-source On Resistance-Max0.066 Ω
FET TechnologyMETAL-OXIDE SEMICONDUCTOR
JESD-30 CodeR-PDSO-G3
JESD-609 Codee1e3e3e3
Number of Elements1
Operating ModeENHANCEMENT MODE
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Polarity/Channel TypeN-CHANNEL
Power Dissipation-Max (Abs)1 W
Qualification StatusNot Qualified
Surface MountYES
Terminal FinishTin/Silver/Copper (Sn/Ag/Cu)
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)10
Transistor ApplicationSWITCHING
Transistor Element MaterialSILICON
Reach Compliance CodeCompliant
Additional FeatureRATED CURRENT(POWER): 13A, POLARIZEDRATED CURRENT(POWER): 13A, POLARIZEDRATED CURRENT(POWER): 13A, POLARIZED
Body Breadth0.449 inch
Body Depth0.764 inch
Body Length2.031 inch
Body/Shell StyleRECEPTACLE
Connector TypeRECTANGULAR POWER CONNECTORRECTANGULAR POWER CONNECTORRECTANGULAR POWER CONNECTOR
Contact ArrangementS0P10S0P6S0P8
Contact Finish MatingNOT SPECIFIEDNOT SPECIFIEDNOT SPECIFIED
Contact Finish TerminationMatte Tin (Sn) - with Nickel (Ni) barrierTin (Sn) - with Nickel (Ni) barrierMatte Tin (Sn) - with Nickel (Ni) barrier
Contact GenderMALEMALEMALE
Contact MaterialBRASSNOT SPECIFIEDBRASS
Contact Resistance10 mΩ10 mΩ10 mΩ
Contact StyleSQ PIN-SKTSQ PIN-SKTSQ PIN-SKT
DIN ConformanceNONONO
Dielectric Withstanding Voltage1500VAC V1500VAC V1500VAC V
Durability30 Cycles30 Cycles30 Cycles
Empty ShellNONONO
Filter FeatureNONONO
IEC ConformanceNONONO
Insertion Force-Max6.672 N6.672 N6.672 N
Insulation Resistance1000000000 Ω1000000000 Ω1000000000 Ω
Insulator ColorBEIGEBEIGEBEIGE
Insulator MaterialPOLYAMIDE46POLYAMIDE46POLYAMIDE46
MIL ConformanceNONONO
Mating InformationMULTIPLE MATING PARTS AVAILABLEMULTIPLE MATING PARTS AVAILABLEMULTIPLE MATING PARTS AVAILABLE
Mixed ContactsNONONO
Mounting Option 1LOCKINGLOCKINGLOCKING
Mounting StyleRIGHT ANGLERIGHT ANGLERIGHT ANGLE
Mounting TypeBOARDBOARDBOARD
Number Of ConnectorsONEONEONE
Number of Rows Loaded222
OptionGENERAL PURPOSEGENERAL PURPOSEGENERAL PURPOSE
Reference StandardCSA; ULCSA; ULCSA; UL
Terminal Length0.13 inch0.13 inch0.13 inch
Terminal Pitch4.191 mm4.191 mm4.191 mm
Termination TypeSOLDERSOLDERSOLDER
Total Number of Contacts24162
UL Flammability Code94V-094V-094V-0
Factory Lead Time13 Weeks13 Weeks

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Get one quote covering all 3 alternatives for RTR040N03TL — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for RTR040N03TL is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating RTR040N03TL replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to RTR040N03TL?

Known equivalents for RTR040N03TL include 87427-1002, 87427-0602, 87427-0802. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of RTR040N03TL?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify RTR040N03TL alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.