CRT1206-BY-1004ELFAlternatives & Equivalent Parts

About CRT1206-BY-1004ELF

CRT1206-BY-1004ELF is a Resistor component manufactured by Bourns. It comes in a Resistor Chip package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterCRT1206-BY-1004ELFSourceSTMPS2151STRSMH-103-02-T-S-TRADP2303ARDZ-2.5-R7LM1085IS-3.3
ManufacturerBournsSTMicroelectronicsSAMTECAnalog DevicesTexas Instruments
Package TypeResistor ChipSOT23 (5-Pin)OtherSmall Outline Packages
Pin Count2538
Temperature Range-55.0°C ~ 155.0°C-40.0°C ~ 85.0°C-55.0°C ~ 105.0°C-40.0°C ~ 125.0°C
Price$0.0823$0.2830$0.4140$1.7700$0.9141
StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesNo
Reach Compliance CodeCompliant
Factory Lead Time10 Weeks1 Week
YTEOL147.39.110
Additional FeaturePRECISONTIGER BUY CONTACTPFM CONTROL ALSO POSSIBLE
ConstructionRectangular
JESD-609 Codee3e4e3e3
Mounting FeatureSURFACE MOUNT
Package Height0.55 mm
Package Length3.05 mm
Package ShapeRECTANGULAR PACKAGERECTANGULARRECTANGULAR
Package StyleSMTSMALL OUTLINE, LOW PROFILE, SHRINK PITCHSMALL OUTLINE, HEAT SINK/SLUG
Package Width1.55 mm
Packing MethodTR, PAPER, 7 INCH
Rated Power Dissipation (P)0.25 W
Rated Temperature70 °C
Resistance1000000 Ω
Resistor TypeFIXED RESISTOR
Size Code1206
Surface MountYESYESYES
TechnologyTHIN FILM
Temperature Coefficient25 ppm/°C
Terminal FinishMatte Tin (Sn) - with Nickel (Ni) barrierNickel/Palladium/Gold (Ni/Pd/Au)Matte Tin (Sn)
Terminal ShapeWRAPAROUND
Tolerance0.1%
Working Voltage200 V
Adjustable ThresholdNO
Analog IC - Other TypeLOAD SWITCHSWITCHING REGULATOR
JESD-30 CodeR-PDSO-G5R-PDSO-G8
Number of Channels1
Number of Functions11
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXY
Package Equivalence CodeTSOP5/6,.11,37SOP8,.25
Peak Reflow Temperature (Cel)260260
Supply Voltage-Max (Vsup)5.5 V
Supply Voltage-Min (Vsup)2.7 V
Supply Voltage-Nom (Vsup)5 V
Terminal FormGULL WINGGULL WING
Terminal Pitch0.95 mm2.54 mm1.27 mm
Terminal PositionDUALDUAL
Time@Peak Reflow Temperature-Max (s)3030
Body Breadth0.095 inch
Body Depth0.47 inch
Body Length0.32 inch
Body/Shell StyleSOCKET
Connector TypeBOARD CONNECTOR
Contact Finish MatingSN ON NI
Contact Finish TerminationTin (Sn) - with Nickel (Ni) barrier
Contact GenderFEMALE
Contact MaterialPHOSPHOR BRONZE
Contact PatternRECTANGULAR
Contact StyleSQ PIN-SKT
Filter FeatureNO
Insulator ColorBLACK
Insulator MaterialLIQUID CRYSTAL POLYMER
Mating Contact Pitch0.1 inch
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Mixed ContactsNO
Mounting Option 1LOCKING
Mounting StyleRIGHT ANGLE
Mounting TypeBOARD
Number Of ConnectorsONE
Number Of PCB Rows1
Number of Rows Loaded1
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULAR
Reference StandardUL
Termination TypeSURFACE MOUNT
Total Number of Contacts3
UL Flammability Code94V-0
Manufacturer Package CodeRD-8-1
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max20 V
Input Voltage-Min3 V
Input Voltage-Nom3.3 V
Output Current-Max6.4 A
Output Voltage-Max2.538 V
Output Voltage-Min2.463 V
Output Voltage-Nom2.5 V
Qualification StatusNot Qualified
Supply Current-Max (Isup)0.95 mA
Switcher ConfigurationBUCK
Switching Frequency-Max805 kHz
Temperature GradeAUTOMOTIVE
## ADP2303ARDZ-2.5-R7 Alternates Showing resultsImage

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 4 alternatives for CRT1206-BY-1004ELF — response within 24 hours.

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Why Look for Alternatives?

Finding alternatives for CRT1206-BY-1004ELF 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 CRT1206-BY-1004ELF 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 CRT1206-BY-1004ELF?

Known equivalents for CRT1206-BY-1004ELF include STMPS2151STR, SMH-103-02-T-S-TR, ADP2303ARDZ-2.5-R7. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of CRT1206-BY-1004ELF?

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 CRT1206-BY-1004ELF 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.