L-53NDAlternatives & Equivalent Parts

About L-53ND

L-53ND is a LED component manufactured by Kingbright. 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

ParameterL-53NDSource1393243-47077647CFR16J47RMC74HC14ADR2GNSPW510DS-D109181269622CFR16J2K2
ManufacturerKingbrightTE ConnectivityRS ComponentsTE ConnectivityON SemiconductorNICHIAHARTINGTE Connectivity
Package TypeOther—Resistors, Axial Diameter Horizontal MountingResistors, Axial Diameter Horizontal MountingSmall Outline PackagesCapacitor, Polarized Radial DiameterHeader, Shrouded - Straight PTH BoxResistors, Axial Diameter Horizontal Mounting
Pin Count2822142262
Temperature Range-40.0°C ~ 85.0°C-40.0°C ~ 85.0°C—-55.0°C ~ 155.0°C-55.0°C ~ 125.0°C-30.0°C ~ 85.0°C-55.0°C ~ 105.0°C-55.0°C ~ 155.0°C
Price—$1.2880$0.0170$0.0115$0.1027—$0.8450$0.0115
StockIn StockIn StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVE UNCONFIRMEDACTIVE—ACTIVEACTIVENOT RECOMMENDEDACTIVEACTIVE
Electrical Parameters
Pbfree CodeYes——YesYes——Yes
Reach Compliance CodeCompliant——Compliant———Compliant
YTEOL27—6.75.3539.16.7
Additional FeatureHIGH RELIABILITY———————
ColorPURE ORANGE————WHITE——
Color@WavelengthAmber———————
ConfigurationSINGLE————SINGLE——
Forward Current-Max0.025 A————0.03 A——
Forward Voltage-Max2.5 V————3.2 V——
Lens TypeDIFFUSED ORANGE———————
Luminous Intensity-Min60 cd———————
Luminous Intensity-Nom30.0 mcd————12200.0 mcd——
Mounting FeatureRADIAL MOUNTPANEL MOUNT—THROUGH HOLE MOUNT—RADIAL MOUNT—THROUGH HOLE MOUNT
Number of Functions1———61——
Optoelectronic Device TypeSINGLE COLOR LED————SINGLE COLOR LED——
Overall Height8.6 mm————8.3 mm——
Packing MethodTRBOX; TUBE—AMMO PACKTRANTI-ELECTROSTATIC BAG; BULK—AMMO PACK
Peak Wavelength607 nm———————
Reverse Voltage-Max5 V————5 V——
ShapeROUND————ROUND——
Size5 mm————5 mm——
Surface MountNONO—NOYESNO—NO
T-codeT-1 3/4————T-1 3/4——
Terminal Pitch2.54 mm———1.27 mm2.5 mm2.54 mm—
Viewing Angle60 deg———————
Factory Lead Time—14 Weeks, 6 Days—11 Weeks, 1 Day6 Weeks———
Body Breadth—12.7 mm————0.236 inch—
Body Height—15.7 mm——————
Body Length or Diameter—29 mm——————
Coil Current(DC)-Max—0.033 A——————
Coil Operate Voltage(DC)—8.4 V——————
Coil Power—400 mW——————
Coil Release Voltage(DC)—1.2 V——————
Coil Resistance—360 Ω——————
Coil Voltage(DC)-Max—12 V——————
Coil Voltage-Nom—12 V——————
Coil/Input Supply Type—DC——————
Contact (AC) Max Power Rating R Load—2000VA@400VAC——————
Contact (AC) Max Rating R Load—8A@400VAC——————
Contact Current(AC)-Max—8 A——————
Contact Current(DC)-Max—8 A——————
Contact Voltage(AC)-Max—400 V——————
Contact/Output Supply Type—AC——————
Dielectric Strength Between Coil and Contacts—5000 Vrms——————
Dielectric Strength Between Open Contacts—1000 Vrms——————
End Contact Material—SILVER NICKEL——————
Input Switching Control Type—Random——————
Operate Time—8 ms——————
Physical Dimension—29mm x 12.7mm x 15.7mm—3.5mm x 1.85mm———3.5mm x 1.85mm
Reference Standard—CSA; UL; VDE————UL—
Relay Action—MOMENTARY——————
Relay Form—2 FORM C——————
Relay Function—DPDT——————
Relay Type—POWER/SIGNAL RELAY——————
Release Time—6 ms——————
Sealing—RT3——————
Terminal Length—0.003599187198374397 inch————0.13 inch—
Termination Type—SOLDER/QUICK CONNECT————SOLDER—
Weight—13 g——————
Construction———Tubular———Tubular
JESD-609 Code———e3e3e4—e3
Lead Diameter———0.45 mm———0.45 mm
Lead Length———28 mm———28 mm
Package Diameter———1.85 mm———1.85 mm
Package Length———3.5 mm———3.5 mm
Package Shape———TUBULAR PACKAGERECTANGULAR——TUBULAR PACKAGE
Package Style———AxialSMALL OUTLINE——Axial
Rated Power Dissipation (P)———0.25 W———0.25 W
Rated Temperature———70 °C———70 °C
Resistance———47 Ω———2200 Ω
Resistor Type———FIXED RESISTOR———FIXED RESISTOR
Technology———THIN FILMCMOS——THIN FILM
Temperature Coefficient———-1200, 0 ppm/°C———-1200, 0 ppm/°C
Terminal Finish———Tin (Sn)Matte Tin (Sn) - annealedSILVER—TIN
Terminal Shape———WIRE———WIRE
Tolerance———5%———5%
Working Voltage———200 V———200 V
Configuration Features: Number of Resistors 1———Dimensions: Passive Component Dimensions 3.5 x 1.85 MM———Dimensions: Passive Component Dimensions 3.5 x 1.85 MM
Passive Component Tolerance 5 PCT———Resistance Class Up to 1kΩ————
Operating Voltage 200 V———Packaging Features: Packaging Method Ammo Packed————
Resistor Type General Purpose Resistor———Element Type Thin Film———Element Type Thin Film
Manufacturer Package Code————751A-03———
Family————HC/UH———
JESD-30 Code————R-PDSO-G14———
Load Capacitance (CL)————50 pF———
Logic IC Type————INVERTER———
Max I(ol)————0.004 A———
Number of Inputs————1———
Package Body Material————PLASTIC/EPOXY———
Package Equivalence Code————SOP14,.25———
Peak Reflow Temperature (Cel)————260———
Prop. Delay@Nom-Sup————22 ns———
Propagation Delay (tpd)————110 ns———
Qualification Status————Not Qualified———
Schmitt Trigger————YES———
Supply Voltage-Max (Vsup)————6 V———
Supply Voltage-Min (Vsup)————2 V———
Supply Voltage-Nom (Vsup)————5 V———
Temperature Grade————MILITARY———
Terminal Form————GULL WING———
Terminal Position————DUAL———
Time@Peak Reflow Temperature-Max (s)————30———
Body Depth——————0.177 inch—
Body Length——————1.509 inch—
Connector Type——————BOARD CONNECTOR—
Contact Finish Mating——————NOT SPECIFIED—
Contact Finish Termination——————NOT APPLICABLE—
Contact Gender——————MALE—
Contact Material——————NOT SPECIFIED—
Contact Pattern——————RECTANGULAR—
Contact Resistance——————10 mΩ—
Contact Style——————IDC—
DIN Conformance——————NO—
Filter Feature——————NO—
IEC Conformance——————NO—
Insulator Color——————GRAY—
Insulator Material——————POLYBUTYLENE TEREPHTHALATE—
MIL Conformance——————NO—
Mating Contact Pitch——————0.1 inch—
Mating Contact Row Spacing——————0.1 inch—
Mixed Contacts——————NO—
Mounting Option 1——————LOCKING—
Mounting Style——————STRAIGHT—
Mounting Type——————BOARD—
Number Of Connectors——————ONE—
Number Of PCB Rows——————2—
Number of Rows Loaded——————2—
Option——————GENERAL PURPOSE—
PCB Contact Pattern——————RECTANGULAR—
PCB Contact Row Spacing——————2.54 mm—
Polarization Key——————POLARIZED HOUSING—
Rated Current (Signal)——————2 A—
Total Number of Contacts——————26—
Resistance Value 2.2K OHM———————Passive Component Tolerance 5 PCT
Power Rating .25 WATT———————Packaging Features: Packaging Method Ammo Packed

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 L-53ND 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 L-53ND 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 L-53ND?

Known equivalents for L-53ND include 1393243-4, 7077647, CFR16J47R. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of L-53ND?

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 L-53ND 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.