R114426000Alternatives & Equivalent Parts

About R114426000

R114426000 is a Connector component manufactured by Radiall. 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

ParameterR114426000SourceM20-9980446M20-9990346ADG439FBRZ
ManufacturerRadiallHarwinHarwinAnalog Devices
Package TypeOtherHeader, VerticalHeader, VerticalSmall Outline Packages
Pin Count58316
Temperature Range-65.0°C ~ 165.0°C-40.0°C ~ 105.0°C-40.0°C ~ 105.0°C-40.0°C ~ 125.0°C
Price$3.2300$0.1580$0.0584$6.4900
StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Pbfree CodeYesYesYesNo
YTEOL7.889.19.110
Additional FeatureSTANDARDS: MIL-C-39012; IEC 169-10, CAPTIVE CENTER CONTACTROHS COMPLIANTFAULT PROTECTED; OVERVOLTAGE PROTECTION
Body Breadth0.248 inch0.2 inch0.1 inch
Body Depth0.248 inch0.1 inch0.1 inch
Body Diameter0.291 inch
Body/Shell StyleRECEPTACLERECEPTACLE
Characteristic Impedance50 Ω
Connector TypeRF SMB CONNECTORBOARD CONNECTORBOARD CONNECTOR
Contact Finish MatingNOT SPECIFIEDNOT APPLICABLENOT APPLICABLE
Contact Finish TerminationGold (Au)Tin (Sn) - with Nickel (Ni) barrierTin (Sn) - with Nickel (Ni) barrier
Contact GenderMALEMALEMALE
Contact MaterialNOT SPECIFIEDBRASSBRASS
Contact Resistance8 mΩ30 mΩ30 mΩ
Coupling TypeSNAP
DIN ConformanceNONONO
Dielectric Withstanding Voltage1400VAC V750VAC V750VAC V
Durability500 Cycles50 Cycles50 Cycles
IEC ConformanceNONONO
Insertion Loss0.06 dB
Insulator MaterialPOLYTETRAFLUOROETHYLENEPOLYAMIDEPOLYAMIDE
JESD-609 Codee4e3e3e3
MIL ConformanceNONONO
Mating InformationMULTIPLE MATING PARTS AVAILABLE
Mounting Option 1DETENTLOCKINGLOCKING
Mounting TypeBOARD AND PANELBOARDBOARD
Operating Frequency-Max4 GHz
OptionGENERAL PURPOSEGENERAL PURPOSEGENERAL PURPOSE
Panel MountYES
Shell FinishGOLD
Shell MaterialBRASS
Termination TypeSOLDERSOLDERSOLDER
Total Number of Contacts183
VSWR1.08
Body Length0.4 inch0.3 inch
Contact PatternRECTANGULARRECTANGULAR
Contact StyleSQ PIN-SKT
Filter FeatureNONO
Insulation Resistance1000000000 Ω1000000000 Ω
Insulator ColorBLACKBLACK
Mating Contact Pitch0.1 inch0.1 inch
Mating Contact Row Spacing0.1 inch
Mixed ContactsNONO
Mounting StyleSTRAIGHTSTRAIGHT
Number Of ConnectorsONEONE
Number Of PCB Rows21
Number of Rows Loaded11
PCB Contact PatternRECTANGULAR
PCB Contact Row Spacing2.54 mm
Rated Current (Signal)3 A3 A
Reference StandardULUL
Terminal Length0.118 inch0.118 inch
Terminal Pitch2.54 mm2.54 mm1.27 mm
UL Flammability Code94V-094V-0
Manufacturer Package CodeR-16
Analog IC - Other TypeDIFFERENTIAL MULTIPLEXER
JESD-30 CodeR-PDSO-G16
Neg Supply Voltage-Max (Vsup)-16.5 V
Neg Supply Voltage-Min (Vsup)-13.5 V
Neg Supply Voltage-Nom (Vsup)-15 V
Normal PositionNO
Number of Channels4
Number of Functions1
Off-state Isolation-Nom93 dB
On-state Resistance Match-Nom8.1 Ω
On-state Resistance-Max (Ron)270 Ω
OutputSEPARATE OUTPUT
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP16,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Signal Current-Max0.02 A
Supply Current-Max (Isup)0.2 mA
Supply Voltage-Max (Vsup)16.5 V
Supply Voltage-Min (Vsup)13.5 V
Supply Voltage-Nom (Vsup)15 V
Surface MountYES
Switch-off Time-Max173 ns
Switch-on Time-Max345 ns
SwitchingBREAK-BEFORE-MAKE
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
## ADG439FBRZ 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 3 alternatives for R114426000 — response within 24 hours.

Quick Links

Why Look for Alternatives?

Finding alternatives for R114426000 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 R114426000 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 R114426000?

Known equivalents for R114426000 include M20-9980446, M20-9990346, ADG439FBRZ. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of R114426000?

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 R114426000 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.