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SMB-RELAY |
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Microelectromagnetic Relay with Contact Resistance <=50mohm
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| Brief introduction | top ↑ |
SMB-RELAY·5A switching capabilities ·2 to 4 pole configurations ·1.5KV dielectric coil to contacts ·various terminals ,test botton available · Au-clad contact available |
SMB-RELAY |
| specification | top ↑ |
SMB-RELAYContact form | 2a, 2c ,3a, 3c, 4a, 4c | Rated load | 5A-250VAC/28VDC | Contact resistance | <=50m (ohm) | Electrical life | 100,000 | Mechanical life | 10,000,000 | Coil rated voltage | 3-110VDC,5-220AVC | Coil power | 0.90W, 1.20W,1.20VA | Coil pick-up voltage | <=75% ,<=80% | Coil drop-out voltage | >=15% ,>=30% | Ambient temperature | -25 degrees Celsius to +70 degrees Celsius | Coil and contacts | 1500VAC/min | Contact and contacts | 1000VAC/min | Insulation resistance | >=100M (ohm) | Mounting form | PCB PLUG-IN | Weight (g) | 35 | Outline dimensions (mm) | 27.5 x 21.5 x35.2 |
SMB-RELAY |
| Product Information | top ↑ |
SMB-RELAYSMB | XX VDC/VAC | S | L | 2C | Model of relay | Nominal coil voltage | Structure | Coil sensitivity | Contact form | SMB | 06,12,24,48,110VDC 06,12,24,110,220VAC | S:Sealed type | L:DC0.9W L:AC1.20VA | 2C:2 form C | 3C:3 form C | F:Flux free type | D:Special | 4C:4 form C |
SMB-RELAY |
| Applications | top ↑ |
SMB-RELAY·Communications, domestic appliances ·Security equipment ·Office automation machines, etc. |
SMB-RELAY |
| Performance | top ↑ |
SMB-RELAYContact Resistance | Max. 100m? | Operation time (at nominal voltage) | Max. 20msec | Release time (at nominal voltage) | Max. 20msec | Operating frequency | 20ops/minute | Insulation resistance | Min. 100M?(at 500VDC) | Vibration resistance | Functional : 6G 10 to 55 Hz, at double amplitude of 1mm Destructive : 12G 10 to 55 Hz, at double amplitude of 2mm | Shock resistance | Functional : Min, 20G Destructive : Min, 100G | Dielectric strength | 1500VAC. for 1minute between coil and contact. 750VAC. for 1minute between contact sets. 750VAC. for 1minute between open contacts. | Ambient temperature | -40 to +70?C | Humidity | 40 to 85% RH | Life expectancy | Mechanical : 15107 operations Electrical : 25105 operations (at rated load) | Weight | abt 35grs. |
SMB-RELAY |
| Coil Data Chart | top ↑ |
SMB-RELAYCoil Sensitivity | Pick-Up voltage | Drop-out voltage | Nominal Current | Coil Resistance | Power Consumption | Max-Allowable Voltage | AC Type(at 20?) | VAC | VAC(Max.) | VAC(Min.) | (mA)(+15%,-20%) | O(±10%) | | (VAC) | 6 | 4.8 | 1.8 | 183 | 11.5 | Approx.1.0-1.2VA | 110% of nominal voltage | 12 | 9.6 | 3.6 | 91 | 46 | 24 | 19.2 | 7.2 | 46 | 184 | 48 | 40 | 15 | 22 | 735 | 120 | 96 | 36 | 9.6 | 4550±15% | Approx.0.9-1.1VA | 220/240 | 176 | 66 | 5.0 | 14400±15% | DC Type(at20?) | VDC | VAC(Max.) | VAC(Min.) | (mA)(+15%,-20%) | O(±10%) | | (VDC) | 6 | 4.8 | 0.6 | 150 | 40 | Approx.0.9W | 110% of nominal voltage | 12 | 9.6 | 1.2 | 75 | 160 | 24 | 19.2 | 2.4 | 36.9 | 650 | 48 | 38.4 | 4.8 | 18.5 | 2600±15% | 110 | 88 | 11 | 10 | 11000±15% |
SMB-RELAY |
| Contact Rating | top ↑ |
SMB-RELAYArrangement Item | SMB | SMB | 2C and 3C | 4C | Rated load | Resistive load (cosF=1) | Inductive load (cosF=0.4) | Resistive load (cosF=1) | Inductive load (cosF=0.4) | 5A 250VAC 5A 28VDC | 3A 250VAC 3A 28VDC | 4A 250VAC 4A 28VDC | 2A 250VAC 2A 28VDC | Carrying current | 5A | 4A | Max.switching voltage | 250 VAC,125VDC | 250VAC,125VDC | Min.permissible load | 5VDC 100Ma | Contact material | Ag Cdo |
SMB-RELAY |
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