SY SERIES

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SPECIFICATIONS

Item

SY-(

) -K (Single)

SY-(

) W - K (Bifurcated)

Contact

Arrangement

formC(SPDT)

Material

Goldoverlaysilverpalladium

Configuration

Single (cross bar)

Bifurcated (cross bar)

Resistance (initial)

Maximum 100 mΩ (at 1 A 6 VDC)

Rating(resistive)

0.5A20VACorA24VDC

MaximumCarryingCurrent

2A

MaximumSwitchingPower

60AV,24W

MaximumSwitchingVoltage

20VAC/60VDC

MaximumSwitchingCurrent

A

MinimumSwitchingLoad*

mAVDC0.mA00mVDC

Capacitance(at0MHz)

Approximately.4pF(betweenopencontacts)

Approximately5.0pF(betweencoilandcontacts)

Coil

NominalPower(at20°C)

50to75mW

OperatePower(at20°C)

75to86mW

Operating Temperature

–30°C to +90°C (no frost)/18 V coil: +85°C, 24 V coil: +80°C

TimeValue Operate(atnominalvoltage)

Maximum5ms

Release(atnominalvoltage)

Maximum2ms

Life

Mechanical

5×06operationsminimum

Electrical(atcontactrating)

×05operationsminimum

Other

VibrationMisoperation

0to55Hz(doubleamplitudeof.5mm)

ResistanceEndurance

0to55Hz(doubleamplitudeof.5mm)

ShockMisoperation

00m/s2(±ms)

ResistanceEndurance

,000m/s2(6±ms)

Weight

Approximately.7g

* Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual

loadbeforeproductionsincereferencevaluesmayvaryaccordingtoswitchingfrequencies,environmentalconditionsand

expectedreliabilitylevels.

Item

Single

Bifurcated

Resistance(initial)

Minimum 1,000 MΩ (500VDC) Minimum 1,000 MΩ (250VDC)

Dielectric

Strength

opencontacts

400VACmin.

00VACmin.

coilandcontacts

,000VACmin.

SurgeVoltage

500V(coil-contact)(0/60µsstandardwave)

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INSULATION