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PCB Headers and Receptacles

Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 16 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural

Part Number: 39281163

Series Number: 5566

Series Chart: View

Engineering Number: 5566-16A

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39281163 - Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 16 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural

Documents & Resources


Documents & Resources


Product Environment Compliance


GADSL/IMDSCompliant with Exemption 44
China RoHS: per SJ/T 11365-2006
EU ELVNot Relevant
Low-Halogen Status:Low-Halogen per IEC 61249-2-21
REACH SVHC:Not Contained per D(2024)7663-DC (21 Jan 2025)
EU RoHS:Compliant per EU 2015/863

  • EU RoHS
  • REACH SVHC
  • Low-Halogen
  • IPC 1752A Class C
  • IPC 1752A Class D
  • Molex Product Compliance Declaration
  • IEC-62474
  • chemSHERPA (xml)

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Part Details


General


productStatusActive
productCategoryPCB Headers and Receptacles
seriesName5566
webDescriptionMini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 16 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural
applicationPower, Wire-to-Board
commentsThe 5566 header should be used with standard Mini-Fit female terminals. If increased amperage of up to 13A per circuit is needed, please consider using the Mini-Fit Plus HCS family 45750 terminals with 46015 headers; See Molex Product specification PS-5666-001 for current de-rating information.
componentTypePCB Header
productNameMini-Fit Jr.
upc800753581630
productStatusActiveproductCategoryPCB Headers and Receptacles
seriesName5566webDescriptionMini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 16 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural
applicationPower, Wire-to-BoardcommentsThe 5566 header should be used with standard Mini-Fit female terminals. If increased amperage of up to 13A per circuit is needed, please consider using the Mini-Fit Plus HCS family 45750 terminals with 46015 headers; See Molex Product specification PS-5666-001 for current de-rating information.
componentTypePCB HeaderproductNameMini-Fit Jr.
upc800753581630

Agency


csaLR19980
ulE29179
csaLR19980ulE29179
Search UL Certification Information

Electrical


currentMaximumPerContact9.0A
voltageMaximum600V
currentMaximumPerContact9.0AvoltageMaximum600V

Physical


breakawayNo
circuitsLoaded16
circuitsMaximum16
colorResinNatural
durabilityMatingCyclesMax30
firstMateLastBreakNo
flammability94V-2
glowWireCapableNo
guideToMatingPartNo
keyingToMatingPartNone
lockToMatingPartYes
materialMetalBrass
materialPlatingMatingTin
materialPlatingTerminationTin
materialResinNylon
netWeight4.234/g
numberOfRows2
orientationVertical
packagingTypeBag
pcbLocatorYes
pcbRetentionNone
pcbThicknessRecommended1.60mm
pcTailLength3.50mm
pitchMatingInterface4.20mm
pitchTerminationInterface4.20mm
platingMinMating0.889µm
platingMinTermination0.889µm
polarizedToMatingPartYes
polarizedToPcbYes
shroudedFully
stackableNo
temperatureRangeOperating-40° to +105°C
terminationInterfaceStyleThrough Hole
breakawayNocircuitsLoaded16
circuitsMaximum16colorResinNatural
durabilityMatingCyclesMax30firstMateLastBreakNo
flammability94V-2glowWireCapableNo
guideToMatingPartNokeyingToMatingPartNone
lockToMatingPartYesmaterialMetalBrass
materialPlatingMatingTinmaterialPlatingTerminationTin
materialResinNylonnetWeight4.234/g
numberOfRows2orientationVertical
packagingTypeBagpcbLocatorYes
pcbRetentionNonepcbThicknessRecommended1.60mm
pcTailLength3.50mmpitchMatingInterface4.20mm
pitchTerminationInterface4.20mmplatingMinMating0.889µm
platingMinTermination0.889µmpolarizedToMatingPartYes
polarizedToPcbYesshroudedFully
stackableNotemperatureRangeOperating-40° to +105°C
terminationInterfaceStyleThrough Hole

Process


durationAtMaxProcessTemperatureSeconds5
leadFreeProcessCapabilityWAVE
maxCyclesAtMaxProcessTemperature1
processTemperatureMaxC240
durationAtMaxProcessTemperatureSeconds5leadFreeProcessCapabilityWAVE
maxCyclesAtMaxProcessTemperature1processTemperatureMaxC240

Mates with Part(s)


DescriptionPart Number
Mini-Fit Jr. Receptacle Housings5557
Mini-Fit TPA2 and Mini-Fit Sigma Dual Row Receptacle Housings172708

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