Automation Controls Catalog Cubic type 1a/1c 10A power relays FEATURES 16 .630 22 .866 16 .630 Protective construction: Flux-resistant type/Sealed type 1. Miniature size with universal terminal footprint 2. High contact capacity: 10 A 3. TV-5 type available (Standard type) 1 Form A type TV-5 1 Form C type TV-5 (N.O. side only) 4. VDE, TUV also approved 5. Sealed construction for automatic cleaning (Standard type) 6. Class B and F coil insulation type also available 7. EN60335-1 GWT compliant (Tested by VDE) type available 8. Surge voltage 6 kV type also available JS RELAYS TYPICAL APPLICATIONS 1. Home appliances Air conditioner, heater, etc. 2. Office machines PPC, facsimile, etc. 3. Vending machines ORDERING INFORMATION JS F Contact arrangement 1: 1 Form C (Standard) 1a: 1 Form A (Standard) 1aP: 1 Form A (Long endurance type)* Protective construction Nil: Sealed type F: Flux-resistant type Coil insulation class Nil: Class E insulation B: Class B insulation F: Class F insulation Nominal coil voltage (DC) 5V, 6V, 9V, 12V, 18V, 24V, 48V Contact material F: AgSnO2 type Flame resistance and tracking resistance Nil: - T: EN60335-1 (Conform) Surge voltage 6K: 6kV type * 1 Form A long endurance type is Flux-resistant type only (Class B insulation only). 2019.03 industrial.panasonic.com/ac/e/ 1 (c) Panasonic Corporation 2019 ASCTB186E 201903 JS TYPES Contact arrangement Nominal coil voltage 1 Form A (Standard) 1 Form A Long endurance type 1 Form C (Standard) 5V DC 6V DC 9V DC 12V DC 18V DC 24V DC 48V DC 5V DC 6V DC 9V DC 12V DC 18V DC 24V DC 48V DC 5V DC 6V DC 9V DC 12V DC 18V DC 24V DC 48V DC Sealed type Part No. JS1a-5V-F JS1a-6V-F JS1a-9V-F JS1a-12V-F JS1a-18V-F JS1a-24V-F JS1a-48V-F - - - - - - - JS1-5V-F JS1-6V-F JS1-9V-F JS1-12V-F JS1-18V-F JS1-24V-F JS1-48V-F Flux-resistant type Part No. JS1aF-5V-F JS1aF-6V-F JS1aF-9V-F JS1aF-12V-F JS1aF-18V-F JS1aF-24V-F JS1aF-48V-F JS1aPF-B-5V-F JS1aPF-B-6V-F JS1aPF-B-9V-F JS1aPF-B-12V-F JS1aPF-B-18V-F JS1aPF-B-24V-F JS1aPF-B-48V-F JS1F-5V-F JS1F-6V-F JS1F-9V-F JS1F-12V-F JS1F-18V-F JS1F-24V-F JS1F-48V-F Standard packing Carton: 100 pcs. Case: 500 pcs. Notes: 1. Class B and F coil insulation types available. Ex) JS1aF-B-12V-F, JS1aF-F-12V-F 2. 1 Form A long endurance type is Flux-resistant type only (Class B insulation only). 3. EN60335-1 GWT compliant types available. When ordering, please add suffix "T". Ex) JS1aF-B-12V-FT 4. Surge voltage 6kV types available. When ordering, please add suffix "6K" (except for Long endurance type and EN60335-1 GWT compliant type). Ex) JS1aF-B-12V-F-6K RATING 1.Coil data * Operating characteristics such as `Operate voltage' and `Release voltage' are influenced by mounting conditions, ambient temperature, etc. Therefore, please use the relay within 5% of rated coil voltage. * `Initial' means the condition of products at the time of delivery. 1) Single side stable type Nominal coil voltage 5V DC 6V DC 9V DC 12V DC 18V DC 24V DC 48V DC Pick-up voltage (at 20C 68F) 70%V or less of nominal voltage (Initial) Drop-out voltage (at 20C 68F) 10%V or more of nominal voltage (Initial) Nominal operating current [10%] (at 20C 68F) 72mA 60mA 40mA 30mA 20mA 15mA 7.5mA Coil resistance [10%] (at 20C 68F) 69.4 100 225 400 900 1,600 6,400 Nominal operating power (at 20C 68F) 360mW Max. applied voltage (at 70C 158F) 130%V of nominal voltage [When using relays at 85C 185F, see Note*] Note: * When using relays in a high ambient temperature, consider the pick-up voltage rise due to the high temperature (a rise of approx. 0.4% V for each 1C 33.8F with 20C 68F as a reference) and use a coil impressed voltage that is within the maximum applied voltage range. Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 2 (c) Panasonic Corporation 2019 ASCTB186E 201903 JS 2. Specifications Characteristics Contact Item Contact material Contact resistance (Initial) Arrangement Specifications AgSnO2 type Max. 100 m (By voltage drop 6 V DC 1A) 1 Form A Long endurance type 1 Form A, 1 Form C 10 A 250 V AC (NO), 10 A 125 V AC, 10 A 250 V AC, 10 A 277 V AC, 5 A 30 V DC 6 A 277 V AC, 5 A 30 V DC 2,500VA 150W (NO), 1,662VA 150W (NC) 2,770VA 150W 250V AC, 100V DC (0.5A) 10A (AC), 5A (DC) 100mA, 5V DC Min. 100M (at 500V DC) Measurement at same location as "Breakdown voltage" section. 750 Vrms for 1 min. (Detection current: 10 mA) 1,500 Vrms for 1 min. (Detection current: 10 mA) Max. 10 ms (excluding contact bounce time.) Max. 10 ms (excluding contact bounce time) (Without diode) 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10s.) 980 m/s2 (Half-wave pulse of sine wave: 6 ms.) 10 to 55 Hz at double amplitude of 1.6 mm (Detection time: 10s.) 10 to 55 Hz at double amplitude of 2 mm Min. 107 -40C to +70C -40F to +158F (Class E insulation) -40C to +85C -40F to +185F -40C to +105C -40F to +221F*3; (Class B insulation)*3 Humidity: 5 to 85% R.H. (Not freezing and -40C to +105C -40F to +221F condensing at low temperature) (Class F insulation)*3 Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Approx. 12 g .423 oz Nominal switching capacity (resistive load) Expected life 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 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 times/min.) Conditions Conditions for operation, transport and storage*2 Rating Electrical characteristics Mechanical characteristics 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. 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. *3. When using relays in a high ambient temperature, consider the pick-up voltage rise due to the high temperature (a rise of approx. 0.4% V for each 1C 33.8F with 20C 68F as a reference) and use a coil impressed voltage that is within the maximum applied voltage range. 3. Electrical life Condition: Resistive load, at 20C 68F, at 20 times/min. Type Switching capacity 10A 125V AC 6A 277V AC 5A 30V DC 10A 250V AC 10A 277V AC 10A 277V AC 5A 30V DC 1 Form A, 1 Form C N.O. 1 Form A Long endurance type REFERENCE DATA 1. Maximum value for switching capacity No. of operations min. 1x105 min. 5x104 min. 2x105 min. 1.5x105 (at 105C 221F) min. 1x105 2.-(1) Coil temperature rise Sample: JS1a-24V-F Measured portion: Inside the coil Contact current: 5 A 100 2.-(2) Coil temperature rise Sample: JS1a-24V-F Measured portion: Inside the coil Contact current: 10 A 60 60 1 DC resistive load 26C 70C 85C 40 30 20 10 10 30 100 0 50 70C 85C 40 30 20 10 100 Contact voltage, V Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ Temperature rise, C AC resistive load 10 Temperature rise, C Contact current, A 26C 50 120 140 160 0 100 Coil applied voltage, %V 3 (c) Panasonic Corporation 2019 120 140 160 Coil applied voltage, %V ASCTB186E 201903 JS 3. Life curve Ambient temperature: Room temperature 4. Operate/release time Sample: JS1-12V-F, 25 pcs. 5. Ambient temperature characteristics Sample: JS1-12V-F, 6 pcs. Life, x104 125V AC resistive load 10 10 Operate time 8 0 1 2 3 4 5 6 7 8 9 Drop-out voltage -60 -40 -20 0 6 20 40 60 80 4 Max. - x Min. Max. - x Min. Release time 0 10 Pick-up voltage 20 10 2 1 Changing ration, % Operate/release time, ms 100 80 Contact current, A 100 120 Ambient temperature C -10 -20 140 Coil applied voltage, %V DIMENSIONS (mm inch) CAD CAD The CAD data of the products with a "CAD" mark can be downloaded from our Website. Schematic (Bottom view) External dimensions 1 Form A 16 .630 0.4 .016 N.O. COIL 3.9 .154 PC board pattern (Bottom view) 1 Form A (Standard, High Power) 4-1.3 dia. 4-.051 dia. COM 0.24 .009 12 .472 0.8 .031 0.8 .031 1 Form C 0.4 .016 2 16 .630 1.2 .047 2.3 .091 3 N.O. 1 4 N.C. 5 2 .079 12.2 .480 22 .866 N.O. COIL 12 .472 COM N.C. 12.2 .480 1 Form C (Standard) 5-1.3 dia. 5-.051 dia. 0.4 .016 12 .472 Note: Terminal No. 4 is only for Standard 1 Form C type 2 .079 Dimension: Less than 1mm .039inch: Min. 1mm .039inch less than 3mm .118 inch: Min. 3mm .118 inch: Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 2 .079 General tolerance 0.1 .004 0.2 .008 0.3 .012 4 (c) Panasonic Corporation 2019 12.2 .480 Tolerance: 0.1 .004 ASCTB186E 201903 JS SAFETY STANDARDS Type Standard type Type Standard type File No. E43028 File No. 40011475 UL/C-UL (Recognized) Contact rating 10A 125V AC (N.C.) 6A 277V AC 5A 30V DC 1/8HP 125V AC 1/8HP 277V AC 12A 125V AC 10A 125V AC (N.O.) 4FLA/4LRA 240V AC (N.O.) 2FLA/4LRA 240V AC (N.C.) 1/3HP 277V AC (N.O.) VDE (Certified) Contact rating 10A 125V AC (cos =1.0) 6A 250V AC (cos =1.0) Tempreture - - - - - 70C 158F 85C 185F 105C 221F 105C 221F 75C 167F Cycles - 105 105 105 104 105 105 105 3x104 105 Tempreture 70C 158F 70C 158F Cycles 104 105 File No. LR26550 File No. B 12 09 13461 336 CSA (Certified) Contact rating 10A 125V AC 12A 125V AC 6A 277V AC 5A 30V DC 1/8HP 125V AC 1/8HP 277V AC - - - - TUV (Certified) Contact rating 10A 125V AC (cos =1.0) 6A 250V AC (cos =1.0) Cycles 105 105 105 105 105 105 - - - - Cycles 105 105 * Standard: UL, CSA, VDE (Long endurance type and EN60335-1 GWT compliant type) UL, CSA (Surge voltage 6kV type) NOTES 1. For cautions for use, please read "GENERAL APPLICATION GUIDELINES". Please refer to "the latest product specifications" when designing your product. * Requests to customers : https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 5 (c) Panasonic Corporation 2019 ASCTB186E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE For cautions for use, please read "GUIDELINES FOR RELAY USAGE". https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp Precautions for Coil Input Long term current carrying Maximum allowable voltage and temperature rise A circuit that will be carrying a current continuously for long periods without relay switching operation. (circuits for emergency lamps, alarm devices and error inspection that, for example, revert only during malfunction and output warnings with form B contacts) Continuous, long-term current to the coil will facilitate deterioration of coil insulation and characteristics due to heating of the coil itself. For circuits such as these, please use a magnetic-hold type latching relay. If you need to use a single stable relay, use a sealed type relay that is not easily affected by ambient conditions and make a failsafe circuit design that considers the possibility of contact failure or disconnection. Proper usage requires that the rated coil voltage be impressed on the coil. Note, however, that if a voltage greater than or equal to the maximum continuous voltage is impressed on the coil, the coil may burn or its layers short due to the temperature rise. Furthermore, do not exceed the usable ambient temperature range listed in the catalog. Operate voltage change due to coil temperature rise (Hot start) In DC relays, after continuous passage of current in the coil, if the current is turned OFF, then immediately turned ON again, due to the temperature rise in the coil, the pick-up voltage will become somewhat higher. Also, it will be the same as using it in a higher temperature atmosphere. The resistance/temperature relationship for copper wire is about 0.4% for 1C, and with this ratio the coil resistance increases. That is, in order to operate of the relay, it is necessary that the voltage be higher than the pick-up voltage and the pick-up voltage rises in accordance with the increase in the resistance value. However, for some polarized relays, this rate of change is considerably smaller. DC Coil operating power Steady state DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%. However, please check with the actual circuit since the electrical characteristics may vary. The rated coil voltage should be applied to the coil and the set/reset pulse time of latching type relay differs for each relays, please refer to the relay's individual specifications. Coil connection When connecting coils of polarized relays, please check coil polarity (+,-) at the internal connection diagram (Schematic). If any wrong connection is made, it may cause unexpected malfunction, like abnormal heat, fire and so on, and circuit do not work. Avoid impressing voltages to the set coil and reset coil at the same time. Ambient Environment Dew condensation Usage, Transport, and Storage Conditions Condensation occurs when the ambient temperature drops suddenly from a high temperature and humidity, or the relay is suddenly transferred from a low ambient temperature to a high temperature and humidity. Condensation causes the failures like insulation deterioration, wire disconnection and rust etc. Panasonic Corporation does not guarantee the failures caused by condensation. The heat conduction by the equipment may accelerate the cooling of device itself, and the condensation may occur. Please conduct product evaluations in the worst condition of the actual usage. (Special attention should be paid when high temperature heating parts are close to the device. Also please consider the condensation may occur inside of the device.) During usage, storage, or transportation, avoid locations subjected to direct sunlight and maintain normal temperature, humidity and pressure conditions. Temperature/Humidity/Pressure When transporting or storing relays while they are tube packaged, there are cases the temperature may differ from the allowable range. In this case be sure to check the individual specifications. Also allowable humidity level is influenced by temperature, please check charts shown below and use relays within mentioned conditions. (Allowable temperature values differ for each relays, please refer to the relay's individual specifications.) Icing Condensation or other moisture may freeze on relays when the temperature become lower than 0C.This icing causes the sticking of movable portion, the operation delay and the contact conduction failure etc. Panasonic Corporation does not guarantee the failures caused by the icing. The heat conduction by the equipment may accelerate the cooling of relay itself and the icing may occur. Please conduct product evaluations in the worst condition of the actual usage. Low temperature and low humidity The plastic becomes brittle if the switch is exposed to a low temperature, low humidity environment for long periods of time. High temperature and high humidity Storage for extended periods of time (including transportation periods) at high temperature or high humidity levels or in atmospheres with organic gases or sulfide gases may cause a sulfide film or oxide film to form on the surfaces of the contacts and/or it may interfere with the functions. Check out the atmosphere in which the units are to be stored and transported. 1) Temperature: The tolerance temperature range differs for each relays, please refer to the relay's individual specifications 2) Humidity: 5 to 85 % RH 3) Pressure: 86 to 106 kPa Humidity, %R.H. 85 Allowable range (Avoid icing when used at temperatures lower than 0 C) 5 -40 (Avoid condensation when used at temperatures higher than 0 C) 0 Ambient temperature, C 85 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -1- c Panasonic Corporation 2019 ASCTB412E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE Package In terms of the packing format used, make every effort to keep the effects of moisture, organic gases and sulfide gases to the absolute minimum. Silicon When a source of silicone substances (silicone rubber, silicone oil, silicone coating materials and silicone filling materials etc.) is used around the relay, the silicone gas (low molecular siloxane etc.) may be produced. This silicone gas may penetrate into the inside of the relay. When the relay is kept and used in this condition, silicone compound may adhere to the relay contacts which may cause the contact failure. Do not use any sources of silicone gas around the relay (Including plastic seal types). NOx Generation When relay is used in an atmosphere high in humidity to switch a load which easily produces an arc, the NOx created by the arc and the water absorbed from outside the relay combine to produce nitric acid. This corrodes the internal metal parts and adversely affects operation. Avoid use at an ambient humidity of 85%RH or higher (at 20C). If use at high humidity is unavoidable, please contact our sales representative. Others Cleaning 1) Although the environmentally sealed type relay (plastic sealed type, etc.) can be cleaned, avoid immersing the relay into cold liquid (such as cleaning solvent) immediately after soldering. Doing so may deteriorate the sealing performance. 2) Cleaning with the boiling method is recommended(The temperature of cleaning liquid should be 40C or lower ). Avoid ultrasonic cleaning on relays. Use of ultrasonic cleaning may cause breaks in the coil or slight sticking of the contacts due to ultrasonic energy. Please refer to "the latest product specifications" when designing your product. *Requests to customers: https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -2- c Panasonic Corporation 2019 ASCTB412E 201903 2019 ASCTB186E-1 201903