SRR4028-820YAlternatives & Equivalent Parts

About SRR4028-820Y

SRR4028-820Y is a Inductor component manufactured by Bourns. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterSRR4028-820YSourceRB751S40T5GDB2S31600LMIC5219-3.3YM5-TRSN74HC165N
ManufacturerBournsON SemiconductorPanasonicMicrochipTexas Instruments
Package TypeOtherSmall Outline Diode Flat LeadSmall Outline Diode Flat LeadSOT23 (5-Pin)Dual-In-Line Packages
Pin Count222516
Temperature Range-40.0°C ~ 125.0°C-55.0°C ~ 150.0°C-40.0°C ~ 85.0°C-40.0°C ~ 125.0°C
Price$0.2744$0.0115$0.0197$0.7950$0.5200
StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVETRANSFERREDACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesYesYesYes
Factory Lead Time14 Weeks10 Weeks7 Weeks
YTEOL6.66815
Case/Size Code1919
ConstructionRectangular
Core MaterialFERRITE
DC Resistance0.52 Ω
Inductance-Nom (L)82 µH
Inductor ApplicationPOWER INDUCTOR
Inductor TypeGENERAL PURPOSE INDUCTOR
Number of Functions111
Package Height2.8 mm
Package Length4.8 mm
Package StyleSMTSMALL OUTLINESMALL OUTLINESMALL OUTLINE, LOW PROFILE, SHRINK PITCHIN-LINE
Package Width4.8 mm
Packing MethodTR, Embossed, 7 InchTRTUBE
Rated Current-Max0.56 A
Self Resonance Frequency8 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
ShieldedYES
Surface MountYESYESYESYESNO
Terminal FinishSilver/Nickel/Tin (Ag/Ni/Sn)Matte Tin (Sn) - annealedNickel/Palladium/Gold (Ni/Pd/Au)Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal PlacementDUAL ENDED
Terminal ShapeONE SURFACE
Test Frequency0.1 MHz
Tolerance30%
Manufacturer Package Code502SOT-23-5
ApplicationFAST RECOVERY
Breakdown Voltage-Min30 V
ConfigurationSINGLESINGLE
Diode Element MaterialSILICONSILICON
Diode TypeRECTIFIER DIODEMIXER DIODE
Forward Voltage-Max (VF)0.37 V0.55 V
JESD-30 CodeR-PDSO-F2R-PDSO-F2R-PDSO-G5R-PDIP-T16
JESD-609 Codee3e4e4
Non-rep Pk Forward Current-Max0.5 A1 A
Number of Elements11
Number of Phases1
Output Current-Max0.03 A0.1 A
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package ShapeRECTANGULARRECTANGULARRECTANGULARRECTANGULAR
Peak Reflow Temperature (Cel)260
Power Dissipation-Max0.2 W
Rep Pk Reverse Voltage-Max40 V30 V
Reverse Current-Max0.5 µA
Reverse Test Voltage30 V
TechnologySCHOTTKYCMOS
Terminal FormFLATFLATGULL WINGTHROUGH-HOLE
Terminal PositionDUALDUALDUALDUAL
Time@Peak Reflow Temperature-Max (s)30
Frequency BandVERY HIGH FREQUENCY
AdjustabilityFIXED
Dropout Voltage1-Max0.6 V
Dropout Voltage1-Nom0.35 V
Input Voltage Absolute-Max20 V
Input Voltage-Max12 V
Input Voltage-Min4.3 V
Line Regulation-Max0.02541%
Load Regulation-Max0.0231%
Number of Outputs1
Operating Temperature TJ-Max125 °C
Operating Temperature TJ-Min-40 °C
Output Current1-Max0.5 A
Output Voltage1-Max3.366 V
Output Voltage1-Min3.234 V
Output Voltage1-Nom3.3 V
Package Equivalence CodeTSOP5/6,.11,37DIP16,.3
Regulator TypeFIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening LevelTS 16949
Terminal Pitch0.95 mm2.54 mm
Voltage Tolerance-Max2%
## MIC5219-3.3YM5-TR Alternates Showing resultsImage
Additional FeatureSISO OPERATION ALSO AVAILABLE
Count DirectionRIGHT
FamilyHC/UH
Load Capacitance (CL)50 pF
Logic IC TypePARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup25000000 Hz
Max I(ol)0.0052 A
Number of Bits8
Output PolarityCOMPLEMENTARY
Power Supply Current-Max (ICC)0.08 mA
Prop. Delay@Nom-Sup38 ns
Propagation Delay (tpd)225 ns
Qualification StatusNot Qualified
Schmitt TriggerNO
Supply Voltage-Max (Vsup)6 V
Supply Voltage-Min (Vsup)2 V
Supply Voltage-Nom (Vsup)5 V
Temperature GradeAUTOMOTIVE
Trigger TypePOSITIVE EDGE
fmax-Min24 MHz
## SN74HC165N Alternates Showing resultsImage

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

Need pricing on these alternatives?

Get one quote covering all 4 alternatives for SRR4028-820Y — response within 24 hours.

Quick Links

Why Look for Alternatives?

Finding alternatives for SRR4028-820Y 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 SRR4028-820Y 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 SRR4028-820Y?

Known equivalents for SRR4028-820Y include RB751S40T5G, DB2S31600L, MIC5219-3.3YM5-TR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of SRR4028-820Y?

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 SRR4028-820Y 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.