SY SERIES
nSPECIFICATIONS
ꢁ
ꢁ
Item
SY-( ) -K (Single)
ꢀꢁformꢁCꢁ(SPDT)
SY-( ) W - K (Bifurcated)
ꢁ
ꢁ Contactꢁ
ꢁ ꢁ
Arrangementꢁ
Materialꢁ
Goldꢁoverlayꢁsilverꢁpalladiumꢁ
ꢁ
ꢁ
Configuration
Single (cross bar)
Bifurcated (cross bar)
ꢁ ꢁ
Resistance (initial)
Maximum 100 mΩ (at 1 A 6 VDC)
0.5ꢁAꢁꢀ20ꢁVACꢁorꢁꢀꢁAꢁ24ꢁVDCꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁ
2ꢁAꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁ
60ꢁAV,ꢁ24ꢁWꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁ
ꢀ20ꢁVAC/60ꢁVDC
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
Ratingꢁ(resistive)ꢁ
MaximumꢁCarryingꢁCurrentꢁ
MaximumꢁSwitchingꢁPowerꢁ
MaximumꢁSwitchingꢁVoltageꢁ
MaximumꢁSwitchingꢁCurrentꢁ
ꢀꢁA
ꢀ
MinimumꢁSwitchingꢁLoad* ꢁ
ꢀꢁmAꢁꢀꢁVDCꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁ0.ꢀꢁmAꢁꢀ00ꢁmVDC
ꢁ ꢁ
ꢁ ꢁ
Capacitanceꢁ(atꢁꢀ0ꢁMHz)ꢁ
ꢁ
Approximatelyꢁꢀ.4ꢁpFꢁ(betweenꢁopenꢁcontacts)
Approximatelyꢁ5.0ꢁpFꢁ(betweenꢁcoilꢁandꢁcontacts)
ꢁ Coilꢁ
ꢁ ꢁ
NominalꢁPowerꢁ(atꢁ20°C)ꢁ
OperateꢁPowerꢁ(atꢁ20°C)ꢁ
Operating Temperature
ꢀ50ꢁtoꢁꢀ75ꢁmW
75ꢁtoꢁ86ꢁmW
–30°C to +90°C (no frost)/18 V coil: +85°C, 24 V coil: +80°C
ꢁ TimeꢁValueꢁ Operateꢁ(atꢁnominalꢁvoltage)ꢁ
Maximumꢁ5ꢁms
Maximumꢁ2ꢁms
ꢁ ꢁ
Releaseꢁ(atꢁnominalꢁvoltage)ꢁ
Mechanicalꢁ
6
ꢁ Lifeꢁ
5ꢁ×ꢁꢀ0 ꢁoperationsꢁminimum
5
ꢁ ꢁ
Electricalꢁ(atꢁcontactꢁrating)ꢁ
VibrationꢁꢁꢁꢁꢁꢁꢁMisoperationꢁꢁ
ꢀꢁ×ꢁꢀ0 ꢁoperationsꢁminimum
ꢁ Otherꢁ
ꢀ0ꢁtoꢁ55ꢁHzꢁ(doubleꢁamplitudeꢁofꢁꢀ.5ꢁmm)
ꢀ0ꢁtoꢁ55ꢁHzꢁ(doubleꢁamplitudeꢁofꢁꢀ.5ꢁmm)
Resistance
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
ꢁ ꢁ
ꢀ
ꢁꢁꢁEnduranceꢁꢁꢁꢁꢁ
2
ShockꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁꢁMisoperationꢁꢁ
ꢂ00ꢁm/s ꢁ(ꢀꢀꢁ±ꢀꢁms)
Resistance
2
ꢁꢁꢁEnduranceꢁꢁꢁꢁꢁ
ꢀ,000ꢁm/s ꢁ(6ꢁ±ꢀꢁms)
Weightꢁ
Approximatelyꢁꢀ.7ꢁg
*
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual
loadꢁbeforeꢁproductionꢁsinceꢁreferenceꢁvaluesꢁmayꢁvaryꢁaccordingꢁtoꢁswitchingꢁfrequencies,ꢁenvironmentalꢁconditionsꢁandꢁ
expectedꢁreliabilityꢁlevels.
nINSULATION
Item
Single
Bifurcated
Resistanceꢁ(initial)
Minimum 1,000 MΩ (500VDC) Minimum 1,000 MΩ (250VDC)
Dielectricꢁ
Strength
openꢁcontacts
coilꢁandꢁcontacts
400ꢁVACꢁꢀꢁmin.
ꢂ00ꢁVACꢁꢀꢁmin.
ꢀ,000ꢁVACꢁꢀꢁmin.
SurgeꢁVoltage
ꢀ500Vꢁ(coil-contact)ꢁ(ꢀ0/ꢀ60ꢁµsꢁstandardꢁwave)
ꢂ
FUJITSU [ FUJITSU ]
