SMI SANYOU | Alldatasheet

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Technical content

Features

Small size for density PCB mounting. Dielectric strength V.：5000 SANYOURELAYS Relaysforadvancedtechnology Miniature PowerRelay version V： 2.4 SMI Pole-1 12 277 /10 250A VAC A VAC 12A 277VAC 3,324VA SMI Poles-2 8 277 /5 250A VAC A VAC 277VAC 2,216VA 240.00 144.00 120.00 80.00 60.00 40.00 30.00 15.00 12.5 115 200 450 820 3,300 (2 0at )℃ Satisfy IEC product available .60335-1 is Satisfy IEC 60079-15 .productis available Nominal switching capacity (res. load) Max. switching current Max. switching voltage Max. switching power Characteristic Data Operate time at nominal volt(. ) Release time at nominal volt(. ) Initial insulation resistance Contact material Initial contact resistance at VDC A(6 1 ) Initial dielectric strength Vibration resistance Shock resistance ()operations Ambient temperature Unit weight 10～55 Hz at double amplitude of mm1.5 100m Max. (1A 6VDC)Ω 20msec. Max. (no diode) 100M Min. (DC500V)Ω Silver alloy 15msec. Max. (no diode) 8msec. Max. (no diode)

Insulation System : Nil-Standard, B-ClassB, F-ClassF Contact Material : Nil-AgSnO AgCdO2, 1-： Contact Form: Nil-FormC, M-FormA Coil Power: D-0.72W, L-0.54W Coil Voltage ( ):VDC 03,05,06,09,12,18,24,48 Number of Poles: 1-1 Pole, 2-2 Poles Type Designation: SMI Special Parameter: Nil-Standard type, Letteror number - Special requirement, 01-new structure Protective Construction : S-Fluxproofed, SH-Sealed type washable Nominal operating current 10 %( )mA Coil resistance 1 0%(Ω) Max. allowable voltage Pick up- voltage (. )Max Drop out- voltage (. )Min Nominal operating power Nominal voltage ()VDC SMI -- 1 1 2 1 - -SD M F X X CQC TUV UL CUL/ E190598R50143452CQC07001018779 SMI Coil Data (at 20 ℃) 130 % of nominal voltage 75 % of nominal voltage 5%o f nominal voltage Approx. 0.54W Safety Approval Ratings (: , )Note More detail of approval ratings please refer to the safety certification Approval FileNo. Approved ratings Nomenclature

Ordering Information

12A 277 VAC N.O 8 277A VAC N.C 2 poles 5 250A VAC 5 277A VAC N.C 8 277A VAC N.O 1 pole 10 250A VAC 10 30A VDC 2 poles 5 250A VAC 52 4A VDC 180.00 108.00 90.00 60.00 45.00 30.00 22.50 11.25 150 270 600 1,100 4,267

1 Pole

10 250 ，A VAC Resistive 10 30 ，A VDC Resistive 10 250 ，A VAC General Use 5 250 ，A VAC General Use TV VAC N.O.-3250 ， Pilotduty VA VAC:250 250 5 250 ，A VAC General Use Pilotduty VA VAC:125 250

2 Poles

5 250 ，A VAC Resistive 52 4A VDC , Resistive 2 120 ，A VAC General Use 2 240 ，A VAC General Use TV VAC N.O.-2250 ， 12 277A VAC General Use &Resistive N.O. 8 277A VAC General Use &Resistive N.C. -3 120TV VAC N.O. 8 277 .A VAC General Use &Resistive N.O. 5 277 .A VAC General Use &Resistive N.C. (2) Only some typical ratings are listed above. Each rating’s test condition is different, so the electrical endurance will be different. (3) For sealed type testing, please open the ventilation hole of case before test. If more details are required, please contact us. (1) The above-mentioned unspecified temperature ratings, means that the ambient temperature is room temperature.

Wiring Diagram bottomview() P.C.B. Layout bottom view() Wiring Diagram bottom view() P.C.B. Layout bottom view() Typical Applications

  • Homeappliances, airconditioner, microwaveoven, audioequipment monitor, industrialcontrol equipment instrument etc,, . 20.3 20.3 Unless other wise specified： If dimension mm tolerance mm＜1 , ： 0.2 ; If dimension mm tolerance mm1~5 , ： 0 .3 ; If dimension mm tolerance mm＞5 , ： 0.4 . Note Extended terminal dimensi on is dimension：1. before soldering. Outline Dimensions Wiring Diagram P C Board Layout unit mm,, . . ( ： )

ContactCurrent A() Operation s Ops (10 0 0 0 . ) EnduranceCurve Contact Curre nt A ContactVoltage V() Max SwitchingPower. Coil Temp Rise K CoilTemp Rise. CoilPower W() 100 10 20 30 100 200 400 ACload 300 0 51 0 1 5 250VACRES 2P 2 -01P 1 -01P Disclaimer: This datasheet is the customers' reference. All the specification are subject to change without notice. We could not evaluate all the performance and all the parameters for every possible application.Thus the user should in a right position to choose the suitable product for their own application.For sealed relays after installation and cleaning, However it is the user's responsibility to determine which product should be used only. please open the vent hole on the case before use.If there is any query,please contact Sanyou for the technica service. ,Sanyou Corporation Limited All rights of Sanyou to reserved 4/4