SONG CHUAN 812H Features Miniature PCB Power Relays 10A 250VAC. High CTI 250 material or product comply with IEC 60335-1 are available. UL Insulation Class F. VDE, UL/CUL, TUV, CSA/CUS approved. Complies with RoHS-Directive 2011/65/EU. Optional for halogen free version. Type List 812H Designation (provided with) Terminal Contact UL Insulation Sealed type style form system approval Flux tight Sealed type washable 1C ----------- 812H-1C-C 812H-1C-V 812H-1C-S (SPDT) F 812H-1C-C F 812H-1C-V F 812H-1C-S F 1A ----------- 812H-1A-C 812H-1A-V 812H-1A-S PCB terminal (SPNO) F 812H-1A-C F 812H-1A-V F 812H-1A-S F 1B ----------- 812H-1B-C 812H-1B-V 812H-1B-S (SPNC) F 812H-1B-C F 812H-1B-V F 812H-1B-S F 812BH Designation (provided with) Terminal Contact UL Insulation Sealed type style form system approval Flux tight Sealed type washable 1C ----------- 812BH-1C-C 812BH-1C-V 812BH-1C-S (SPDT) F 812BH-1C-C F 812BH-1C-V F 812BH-1C-S F PCB terminal 1A ----------- 812BH-1A-C 812BH-1A-V 812BH-1A-S (SPNO) F 812BH-1A-C F 812BH-1A-V F 812BH-1A-S F Ordering Information 812 H - 1A - C XXVDC 12 3 4 5 6 7 5. Blank -- Standard type 1. 812 -- Basic series designation E1 -- Comply with IEC 60335-1 2. BH -- High power type with insulation barrier H -- High power type 6. Blank -- Standard type F -- Class F 3. 1A -- Single pole normally open 1B -- Single pole normally closed 7.XXVDC -- Coil voltage (please refer to the 1C -- Single pole double throw coil rating data for the availability) 4. C -- Flux tight V -- Sealed type S -- Sealed type washable 46SONG CHUAN 812H Contact Rating Resistive load NO: 10A 240VAC, 12A 120VAC NC: 8A 240VAC, 10A 120VAC Max. switching current 20A Max. switching voltag e 277VAC Max. switching capacit y 2400VA Coil Rating (DC) Rated Rated current Coil resistance Max. continuous Pick up Drop out Power consumption voltage 10 % at 23C 10 % at 23C voltage voltage(Max.) voltage(Min.) at rated (V) (mA) () at 85C at 23C at 23C voltage 3 120 25 573 69 6 60 100 160 % of 75 % of 10 % of 9 40 225 approx. 0.36W rated rated rated 12 30 400 voltage voltage voltage 18 20 900 24 15 1,600 48 7.5 6,400 Specification Contact material AgSnO alloy (1) Contact resistance 100m Max. (at 1A/6VDC by 4-wire resistance measurement) (1) Operate time 15ms Max. (1) Release time 5ms Max. Operating extremes 10 50Hz , amplitude 1.0 mm Vibration resistance Damage limits 10 50Hz , amplitude 1.0 mm Operating extremes 10G Shock resistance Damage limits 100G 10,000,000 ops. Mechanical (frequency 18,000 ops./hr) Life expectancy 100,000 ops. Electrical (frequency 900 ops./hr) (2) Operating ambient temperature -40 +85C (no freezing) Weight Approx. 9 g Note (1) Initial value. Operate and release time excluding contact bounce. (2) Special version of high temperature 105C can be selected. (3) Unless otherwise specified, all tests are under room temperature and humidity. (4) Consider the heat of PCB is necessary, please check the actual condition of PCB. (5) Applying no diode to this relay. The life expectancy will be lower when a diode is used. To use a varistor (ZNR) could absorb the coil surge of relay that is recommended. 47