LKS1AF-5V

VDE TV-5 rated. High sensitivity: 250mW 1a 5A power relays LK-S LK-S RELAYS FEATURES 1. High sensitivity A nominal operating power of 250mW and high sensitivity make it ideal for energy saving (LK relay is 530mW). 2. High insulation resistance between contact and coil 1) Creepage distance and clearances between contact and coil: Min. 6 mm .236 inch (In compliance with IEC60065) 2) Surge withstand voltage between contact and coil: 10,000 V 3. Popular terminal pitch in AV equipment field RoHS compliant 4. Space-saving slim type Base area: Width 11 × Length 24 mm Width .433 × Length .945 inch 5. Conforms to the various safety standards UL, CSA, VDE, TÜV and SEMKO approved TYPICAL APPLICATIONS • Audio visual equipment • Office equipment • Home appliances ORDERING INFORMATION LKS 1a F LK-S relay Contact arrangement 1a: 1 Form A Protective construction F: Flux-resistant type Nominal coil voltage (DC) 5V, 9V, 12V, 24V Notes: Certified by UL, CSA, TÜV and SEMKO VDE approved type is available. Please consult us for details. TYPES Contact arrangement Nominal coil voltage 5V DC 9V DC 12V DC 24V DC 1 Form A Part No. LKS1aF-5V LKS1aF-9V LKS1aF-12V LKS1aF-24V Standard packing Carton: 100 pcs. Case: 500 pcs. Note: 6 V, 18 V DC types are also available. Please consult us for details. RATING 1. Coil data Nominal coil voltage Pick-up voltage (at 20°C 68°F) Drop-out voltage (at 20°C 68°F) 5V DC 9V DC 12V DC 24V DC 70%V or less of nominal voltage (Initial) 10%V or more of nominal voltage (Initial) ASCTB80E 201201-T Panasonic Corporation Nominal operating current [±10%] (at 20°C 68°F) 50mA 27.8mA 20.8mA 10.4mA Coil resistance [±10%] (at 20°C 68°F) 100Ω 324Ω 576Ω 2,304Ω Automation Controls Business Unit Nominal operating power Max. applied voltage (at 20°C 68°F) 250mW 6.5V DC 11.7V DC 15.6V DC 31.2V DC industrial.panasonic.com/ac/e LK-S 2. Specifications Characteristics Contact Rating 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*1 Insulation resistance (Initial) Breakdown voltage (Initial) Specifications 1 Form A Max. 100 mΩ (By voltage drop 6 V DC 1A) AgSnO2 type 5A 277V AC 1,385VA 277V AC 5A (AC) 100mA, 5V DC Min. 1,000MΩ (at 500V DC) Measurement at same location as “Breakdown voltage” section. Between open contacts Between contact and coil 1,000 Vrms for 1 min. (Detection current: 10 mA) 4,000 Vrms for 1 min. (Detection current: 10 mA) Max. 35°C 95°F (By resistive method, nominal coil voltage applied to the coil; contact carrying current: 5A, at 70°C 158°F) Temperature rise (coil) Electrical characteristics Surge breakdown voltage*2 (Between contact and coil) (Initial) Operate time (at nominal voltage) (at 20°C 68°F) (Initial) Release time (at nominal voltage) (at 20°C 68°F) (Initial) Expected life Conditions Max. 15 ms (excluding contact bounce time.) Max. 5 ms (excluding contact bounce time) (Without diode) 200 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.) 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: 10µs.) 10 to 55 Hz at double amplitude of 1.5 mm Min. 106 Min. 105 (ON:OFF = 1.5s:1.5s, at nominal switching capacity) Ambient temperature: –40°C to +70°C –40°F to +158°F, Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature), Air pressure: 86 to 106kPa 20 times/min. (at nominal switching capacity) Approx. 12 g .42 oz Functional Destructive Functional Vibration resistance Destructive Mechanical (at 180 times/min.) Electrical (at 20 times/min.) Shock resistance Mechanical characteristics 10,000 V Conditions for operation, transport and storage*3 Max. operating speed Unit weight 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 ±1.2×50µs 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 Usage, transport and storage conditions in NOTES. REFERENCE DATA 1. Max. switching power (AC resistive load) 2. Coil temperature rise 3. Ambient temperature characteristics and coil applied voltage Sample: LKS1aF-12V, 6 pcs. Point measured: coil inside Contact current: 0 A, 5A 100 Contact current: 5 A 30 Temperature rise, °C Contact current, A 10 5 1 25 70°C 5A 70°C 0A 20 15 10 Coil applied voltage, %V 500 20°C 5A 20°C 0A 400 Allowable ambient temperatures against % coil voltages (max. inside the coil temperature set as 115°C 239°F) 300 200 Cold start 100 5 Pick-up voltage 0 10 100 Contact voltage, V Panasonic Corporation 0 0 80 100 120 0 0 10 20 Coil applied voltage, %V Automation Controls Business Unit industrial.panasonic.com/ac/e 30 40 50 60 70 80 Ambient temperature, °C ASCTB80E 201201-T LK-S 4. Life curve Operation frequency: 20 times/min. (ON/OFF = 1.5s: 1.5s) Ambient temperature: Room temperature Life, ×104 100 250V AC resistive load 10 1 0 1 2 3 4 5 Contact current, A 5-(1). Electrical life test (5 A 277 V AC, resistive load) Change of pick-up and drop-out voltage 12V DC 45 10 Pick-up voltage 6 4 5 No. of operations, ×104 Pick-up and drop-out voltage, V 30 Max. 25 x Min. 20 15 5 0 0 10 5 No. of operations, ×104 10 Change of contact resistance 12 50 45 10 8 Pick-up voltage Max. x Min. 6 4 Drop-out voltage 2 0 0 Max. x Min. 2.5 No. of operations, ×104 ASCTB80E 201201-T 35 10 Max. x Min. 2 Change of pick-up and drop-out voltage Tested sample: LKS1aF-12V, 6 pcs. • Overload test Load: 7.5 A 120 V AC (60 Hz), Inrush: 111 A Operation frequency: 10 times/min (ON: OFF = 1 s: 5 s) No. of operations: 50 ope. • Endurance test Load: 5A 120 V AC (60 Hz), Inrush: 78 A Operation frequency: 10 times/min (ON: OFF = 1 s: 5 s) No. of operations: 25,000 ope. 40 Drop-out voltage 0 0 5-(2). Electrical life test (UL lamp load test TV-5) Max. x Min. 8 Contact resistance, mΩ Contact welding detection and Miscontacting detection circuit 50 Panasonic Corporation Automation Controls Business Unit Contact resistance, mΩ Circuit: Pick-up and drop-out voltage, V Sample: LKS1aF-12V, 6 pcs. Operation frequency: 20 times/min. (ON/OFF = 1.5s: 1.5s) Ambient temperature: 20°C 68°F 277V AC Change of contact resistance 12 40 35 30 25 20 15 10 Max. x 5 Min. 0 0 2.5 No. of operations, ×104 industrial.panasonic.com/ac/e LK-S DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e External dimensions CAD Data PC board pattern (Bottom view) 2-0.9 dia. 2-.035 dia. 16.5 .650 7.5 .295 Max. 25.0 .984 0.5 .020 0.5 dia. .020 dia. 1.65 .065 Max. 24.0 .945 16.5 .650 20.0 .787 Tolerance: ±0.1 ±.004 4 .157 0.3 .012 2-1.3 dia. 2-.051 dia. Schematic (Bottom view) 0.4 .016 Max. 11.0 .433 1.0 .039 7.5 .295 20.0 .787 Dimension: Less than 1mm .039inch: Min. 1mm .039inch less than 3mm .118 inch: Min. 3mm .118 inch: General tolerance ±0.1 ±.004 ±0.2 ±.008 ±0.3 ±.012 SAFETY STANDARDS UL/C-UL (Recognized) File No. Contact rating E43149 5A 277V AC 5A 30V DC 10A 277V AC CSA (Certified) File No. Contact rating LR26550 5A 277V AC etc. 5A 30V DC 10A 277V AC File No. 40014390 VDE (Certified) TV rating (UL/CSA) Contact rating File No. Rating TV-5 5A 250V AC (cosφ =1.0) UL 10A 250V AC (cosφ =1.0) E43149 CSA LR26550 TÜV (Certified) File No. Rating B 10 01 5A 250V AC (cosφ =1.0) 13461 270 SEMKO (Certified) File No. Contact rating 807779 3/100A 250V AC 5/40A 250V AC For Cautions for Use. Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e ASCTB80E 201201-T