LD-P (ALDP) VDE 1a 5A slim power relay FEATURES TYPICAL APPLICATIONS 1. Nominal switching capacity: 5A 277V AC * Boilers * Air conditioner * Refrigerator * Hot water units * Microwave ovens * Fan heaters 2. Ambient temperature: -40C to +85C -40F to +185F 3. Excellent heat resistance and tracking performance: EN60695 (GWT2-11, GWFI2-12, GWIT2-13) data available (Please consult us for details.) Protective construction: Sealed type LD-P RELAYS (ALDP) 4. Slim type: 20.3 (L) 7.0 (W) 15 (H) mm .799 (L) .276 (W) .591 (H) inch 5. High insulation resistance: * Creepage distance and clearances between contact and coil: Min. 6 mm .236 inch (In compliance with IEC65) * Surge withstand voltage between contact and coil: 10,000 V or more. ORDERING INFORMATION ALDP 1 LD-P relay Contact arrangement 1: 1 Form A Nominal coil voltage (DC) 05: 5V, 06: 6V, 09: 9V, 12: 12V, 18: 18V, 24: 24V Packing style Nil: Tube packing W: Carton packing Note: Certified by UL, C-UL and VDE. TYPES Contact arrangement 1 Form A Nominal coil voltage Part No. 5V DC ALDP105W 6V DC ALDP106W 9V DC ALDP109W 12V DC ALDP112W 18V DC ALDP118W 24V DC ALDP124W Notes: *1 Tube packing: Tube 50 pieces, Case: 1,000 pieces Carton packing: Carton 100 pieces, Case 500 pieces *2 The "W" at the end of the part number only appears on the inner and outer packaging. It does not appear on the relay itself. Please consult with our sales office on a tube packing type. ds_61B10_en_ldp: 260313D 1 LD-P (ALDP) RATING 1. Coil data Nominal coil voltage 5V DC 6V DC 9V DC 12V DC 18V DC 24V DC Pick-up voltage (at 20C 68F) 75%V or less of nominal voltage (Initial) Drop-out voltage (at 20C 68F) 5%V or more of nominal voltage (Initial) Nominal operating current [10%] (at 20C 68F) 40.0mA 33.3mA 22.2mA 16.7mA 11.1mA 8.3mA Coil resistance [10%] (at 20C 68F) Nominal operating power Max. allowable voltage (at 20C 68F) 125 180 405 720 1,620 2,880 200mW 130%V of nominal voltage 2. Specifications Characteristics Contact Rating Electrical characteristics Item Arrangement Contact resistance (Initial) Contact material Nominal switching capacity (resistive load) Max. switching power (resistive load) Max. switching voltage Max. switching current Min. switching capacity (reference value)*1 Insulation resistance (Initial) Breakdown voltage Between open contacts (Initial) Between contact and coil Surge breakdown voltage*2 (Between contact and coil) Temperature rise Mechanical characteristics Expected life Operate time (at nominal voltage) (at 20C 68F) Release time (at nominal voltage) (at 20C 68F) Functional Shock resistance Destructive Functional Vibration resistance Destructive Mechanical (at 180 cpm) Electrical (at 20 cpm) Conditions for operation, transport and storage*3 Conditions Unit weight Max. operating speed (at nominal switching capacity) Specifications 1 Form A Max. 100 m (By voltage drop 6 V DC 1A) AgNi type 5A 277V AC 1,385VA 277V AC 5A 100mA 5V DC Min. 1,000M (at 500V DC) Measurement at same location as "Breakdown voltage" section. 750 Vrms for 1 min. (Detection current: 10 mA) 4,000 Vrms for 1 min. (Detection current: 10 mA) 10,000 V (initial) Max. 30C 86F (By resistive method, nominal coil voltage applied to the coil; contact carrying current: 5A, at 85C 185F) Max. 10 ms (excluding contact bounce time.) Max. 10 ms (excluding contact bounce time) (With diode) Min. 300 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10s.) Min. 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.) 10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10s.) 10 to 55 Hz at double amplitude of 1.5 mm Min. 5106 Min. 2105 (5A 125V AC at rated load), Min. 105 (5A 250V AC at rated load) Ambient temperature: -40C to +85C -40F to +185F; Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) 20 times/min. Approx. 4 g .14 oz Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *2 Wave is standard shock voltage of 1.250s according to JEC-212-1981 *3 The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to "6. Usage, Storage and Transport Conditions" in AMBIENT ENVIRONMENT section in Relay Technical Information. 2 ds_61B10_en_ldp: 260313D LD-P (ALDP) REFERENCE DATA 1. Max. switching power 2. Life curve 3. Coil temperature rise Sample: ALDP112, 6 pcs. Point measured: inside the coil Contact current: 0 A, 5 A 10 50 100 *at room temperature Contact current, A Temperature rise, C 125V AC resistive load 5 Life, x104 AC resistive load 1 250V AC resistive load 10 5A* 0A* 40 85C 5A 85C 0A 30 20 0.1 10 1 0 100 Contact voltage, V 1 2 3 4 5 Contact current, A 10 80 6 100 120 Coil applied voltage, %V 4-(1). Operate time 4-(2). Release time (without diode) 4-(3). Release time (with diode) Sample: ALDP112, 30 pcs. Sample: ALDP112, 30 pcs. Sample: ALDP112, 30 pcs. 8 8 8 6 4 Release time, ms 10 Release time, ms 10 Operate time, ms 10 6 4 6 140 Max. Min. 4 Max. Min. 80 100 120 Coil applied voltage, %V 5. Electrical life test (5A 250V AC Resistive load) Contact welding detection and Mis-contacting detection circuit Circuit: 12V DC 80 100 120 Coil applied voltage, %V 100 9 90 8 Pick-up voltage 7 Max. 6 Min. 5 4 3 2 Drop-out voltage Max. Min. 0 0 10 No. of operations, x104 80 100 120 Coil applied voltage, %V 140 Change of contact resistance 10 1 ds_61B10_en_ldp: 260313D 0 60 140 Change of pick-up and drop-out voltage Sample: ALDP112, 6 pcs. Operation frequency: 20 times/min. (ON:OFF = 1.5s:1.5s) 250V AC 0 60 140 2 Max. Min. Contact resistance, m 0 60 2 Pick-up and drop-out voltage, V 2 80 70 60 50 40 30 20 Max. 10 Min. 0 0 10 No. of operations, x104 3 LD-P (ALDP) DIMENSIONS (mm inch) CAD Data Data from our Web site. Download CAD PC board pattern (Bottom view) CAD Data Max. 20.5 Max. .807 Max. 7.2 Max. .283 Max. 15.3 Max. .602 0.4 .016 (1.15) (.045) 11.5 .453 4.7 .185 (1.05) (.041) 0.2 .008 11.5 .453 1.05 .041 7.0 .276 4-1.1 dia. 4-.043 dia. Tolerance: 0.1 .004 3.4 .134 0.4 dia. .016 dia. 7.0 .276 0.8 .031 0.2 .008 4.7 .185 1.15 .045 Schematic (Bottom view) COM NO COIL Dimension: General tolerance Max. 1mm .039 inch: 0.1 .004 1 to 3mm .039 to .118 inch: 0.2 .008 Min. 3mm .118 inch: 0.3 .012 SAFETY STANDARDS Certification authority UL, C-UL 5A 277V AC 85C 5A 30V DC VDE 5A 250V AC cos = 1.0 85C 5A 30V DC 0ms NOTES Usage, transport and storage conditions 1) Temperature: -40 to +85C -40 to +185F 2) Humidity: 5 to 85% RH (Avoid freezing and condensation.) The humidity range varies with the temperature. Use within the range indicated in the graph below. 3) Atmospheric pressure: 86 to 106 kPa Temperature and humidity range for usage, transport, and storage Humidity, %RH 85 Tolerance range (Avoid freezing when used at temperatures lower than 0C 32F) 5 -40 -40 (Avoid condensation when used at temperatures higher than 0C 32F) 0 +32 Temperature, C F 85 +185 Certification 1) This relay is UL and C-UL certified. UL and C-UL standards: 5 A 277 V AC 85C +185F 5 A 30 V DC 2) This relay is certified by VDE. VDE standards: 5 A 250 V AC cos = 1.0 85C +185F 5 A 30 V DC 0ms 3) UL, C-UL and VDE certified ratings are displayed on the packaging box. (On the relay, only the certification marks are shown and not the certified ratings. Please refer to the product specification diagrams to see what is stamped.) Part number display The "W" at the end of the part number only appears on the inner and outer packaging. It does not appear on the relay itself. Creepage distance and clearances between contact an coil: Min. 6mm .236 inch For Cautions for Use, see Relay Technical Information. 4 ds_61B10_en_ldp: 260313D