TGM-H281NFLFAlternatives & Equivalent Parts

About TGM-H281NFLF

TGM-H281NFLF is a Transformer component manufactured by Halo Electronics. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterTGM-H281NFLFSource097329668011881561MPZ2012S102ATD25EEE1CA221PTLV3501AIDBVT502352-0200
ManufacturerHalo ElectronicsHARTINGPhoenix ContactTDKPanasonicTexas InstrumentsMolex
Package TypeSmall Outline PackagesOtherOtherFerrite Bead ChipOtherSOT23 (6-Pin)Other
Pin Count89832262
Temperature Range-55.0°C ~ 125.0°C-40.0°C ~ 85.0°C-40.0°C ~ 125.0°C-40.0°C ~ 105.0°C
Price$2.9973$4.0292$0.7300$0.0283$0.1830$1.1647$0.3750
StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVENOT RECOMMENDEDACTIVEACTIVE
Electrical Parameters
Factory Lead Time14 Weeks15 Weeks21 Weeks
YTEOL6.1587.786.793158.4
Additional FeatureHEIGHT DIMENSION INCLUDING TERMINALSSTANDARD: IEC 60603-2STANDARD: UL 94V-0, PAAEC-Q200
ApplicationISOLATION
ApprovalsEN, UL
Height8.64 mm0.85 mm10.2 mm
Isolation Voltage1500 V
JESD-609 Codee3e3e4e3
Mounting FeatureSURFACE MOUNTSURFACE MOUNT
Number of Primary Winding2
Number of Secondary Winding2
Power Rating3 W
Primary Inductance198 µH
Surface MountYESYESYES
Terminal FinishMATTE TIN OVER NICKELNickel/Palladium/Gold (Ni/Pd/Au)
Transformer TypeSMPS TRANSFORMER
Pbfree CodeYesYesYesYesYes
Body Breadth0.413 inch0.252 inch
Body Length3.701 inch0.315 inch
Body/Shell StyleRECEPTACLE
Connector TypeBOARD EURO CONNECTORBOARD CONNECTOR
Contact Finish MatingNOT SPECIFIEDNOT SPECIFIED
Contact Finish TerminationTIN OVER NICKELMatte Tin (Sn)
Contact GenderFEMALEMALE
Contact MaterialNOT SPECIFIEDNOT SPECIFIED
Contact PatternRECTANGULARRECTANGULAR
Contact StyleSQ PIN-SKTSQ PIN-SKT
DIN ConformanceYES
Filter FeatureNONO
IEC ConformanceNO
MIL ConformanceNO
Mating Contact Pitch0.1 inch0.079 inch
Mating Contact Row Spacing0.1 inch
Mixed ContactsNONO
Mounting Option 1HOLE .087-.098LOCKING
Mounting Option 2SCREW
Mounting StyleRIGHT ANGLERIGHT ANGLE
Mounting TypeBOARDBOARDSURFACE MOUNTBOARD
Number Of ConnectorsONEONE
Number Of PCB Rows31
Number of Rows Loaded31
OptionGENERAL PURPOSE
PCB Contact PatternRECTANGULARRECTANGULAR
PCB Contact Row Spacing2.54 mm
Rated Current (Signal)2 A3 A
Terminal Length0.11 inch
Terminal Pitch2.54 mm0.95 mm2 mm
Termination TypeSOLDERSURFACE MOUNT
Total Number of Contacts962
UL Flammability Code94V-0
Fastening MethodCONNECTOR
Number of Decks1
Number of Rows1
Number of Ways3
Rated Current4 A1.5 A
Rated Voltage160 V
Safety ApprovalCB; CCA; CUL; EAC; UL; VDE
Terminal and Terminal Block TypeSTRIP TERMINAL BLOCK
DC Resistance-Max0.15 Ω
Filter TypeFERRITE CHIP
Number of Functions11
Output Impedance1000 OHM Ω
Packing MethodTR, 7 INCHTR, EMBOSSED, 15 INCHTR
Reach Compliance CodeCompliant
Capacitance220 µF
Capacitor TypeALUMINUM ELECTROLYTIC CAPACITOR
Diameter8 mm
Dielectric MaterialALUMINUM (WET)
Leakage Current0.0352 mA
Negative Tolerance20%
Package ShapeCYLINDRICAL PACKAGERECTANGULAR
Package StyleSMTSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
PolarityPOLARIZED
Positive Tolerance20%
Rated (DC) Voltage (URdc)16 V
Reference StandardAEC-Q200UL
Ripple Current280 mA
Size Code3333
Tan Delta0.2
Terminal ShapeFLAT
Amplifier TypeCOMPARATOR
Average Bias Current-Max (IIB)0.00001 µA
Bias Current-Max (IIB) @25C0.00001 µA
Input Offset Voltage-Max6500 µV
JESD-30 CodeR-PDSO-G6
Output TypePUSH-PULL
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeTSOP6,.11,37
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Response Time-Nom7.5 ns
Supply Current-Max5 mA
Supply Voltage Limit-Max5.5 V
Supply Voltage-Nom (Vsup)2.7 V
Temperature GradeAUTOMOTIVE
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
## TLV3501AIDBVT Alternates Showing resultsImage
Board Mounting OptionFITTING NAIL
Body Depth0.37 inch
Contact Resistance10 mΩ
Dielectric Withstanding Voltage500VAC V
Durability30 Cycles
Insulation Resistance1000000000 Ω
Insulator ColorNATURAL
Insulator MaterialPOLYAMIDE
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Polarization KeyPOLARIZED HOUSING

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

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Why Look for Alternatives?

Finding alternatives for TGM-H281NFLF 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 TGM-H281NFLF 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 TGM-H281NFLF?

Known equivalents for TGM-H281NFLF include 09732966801, 1881561, MPZ2012S102ATD25. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of TGM-H281NFLF?

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 TGM-H281NFLF 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.