ALE1PF12

Automation Controls Catalog 1 Form A 16A power relay for micro wave oven FEATURES Protective construction: Flux-resistant type 28.6 12.4 24.9 (Unit: mm) RoHS compliant 1. Supports magnetron and heater loads Capable for switching magnetron and heater loads found in microwave ovens. 2. Excellent heat resistance Ambient temperature: up to 85°C Certified UL coil insulation class B and class F 3. Long insulation distance • Creepage distance and clearances between contact and coil: Clearance Min. 8 mm Creepage Min. 9.5 mm • Surge withstand voltage: 10,000V 4. Low operating power Rated operating power: 400mW/200mW (High sensitive type) LE RELAYS (ALE) 5. Conforms to the various safety standards: UL, CSA and VDE approved TYPICAL APPLICATIONS 1. Microwave ovens 2. Refrigerators 3. OA equipment ORDERING INFORMATION ALE P Contact arrangement· Rated operating power 1: 1 Form A (400mW) 7: 1 Form A (200mW) 2019.04 Terminal shape P: PCB type (No tab terminals) industrial.panasonic.com/ac/ Coil insulation class B: Class B insulation F: Class F insulation -1- Nominal coil voltage (DC) 05: 5V, 06: 6V, 09: 9V, 12: 12V 18: 18V, 24: 24V, 48: 48V c Panasonic Corporation 2019 ASCTB417E 201903 LE (ALE) TYPES Contact arrangement PCB type (No tab terminals) Rated voltage Part No. 1 Form A (Standard type: 400mW) 1 Form A (High sensitivity type: 200mW) 5V DC ALE1P□05 6V DC ALE1P□06 9V DC ALE1P□09 12V DC ALE1P□12 18V DC ALE1P□18 24V DC ALE1P□24 48V DC ALE1P□48 5V DC ALE7P□05 6V DC ALE7P□06 9V DC ALE7P□09 12V DC ALE7P□12 18V DC ALE7P□18 24V DC ALE7P□24 48V DC ALE7P□48 Standard packing Carton Case 100 pcs. 500 pcs. 100 pcs. 500 pcs. □: Input the following letter. Class B: B, Class F: F 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) Standard type Rated voltage Operate voltage* (at 20°C) Release voltage* (at 20°C) Rated operating current [±10%] (at 20°C) Coil resistance [±10%] (at 20°C) 5V DC 80 mA 6V DC 66.7 mA 90Ω 9V DC 44.4 mA 203Ω 33.3 mA 360Ω 12V DC 18V DC Max. 75%V of rated voltage (Initial) Min. 5%V of rated voltage (Initial) Rated operating power Max. allowable voltage (at 20°C) 400mW 145%V of rated voltage Rated operating power Max. allowable voltage (at 20°C) 200mW 145%V of rated voltage 63Ω 22.2 mA 810Ω 24V DC 16.7 mA 1,440Ω 48V DC 8.3 mA 5,760Ω Rated operating current [±10%] (at 20°C) Coil resistance [±10%] (at 20°C) * Square, pulse drive 2) High sensitive type Rated voltage Operate voltage* (at 20°C) Release voltage* (at 20°C) 5V DC 40 mA 125Ω 6V DC 33.3 mA 180Ω 9V DC 22.2 mA 405Ω 16.7 mA 720Ω 11.1 mA 1,620Ω 12V DC 18V DC Max. 75%V of rated voltage (Initial) Min. 5%V of rated voltage (Initial) 24V DC 8.3 mA 2,880Ω 48V DC 4.2 mA 11,520Ω * Square, pulse drive Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -2- c Panasonic Corporation 2019 ASCTB417E 201903 LE (ALE) 2. Specifications Characteristics Item Specifications Arrangement Contact rating 1 Form A Contact resistance (Initial) Max. 100 mΩ (By voltage drop 6 V DC 1A) Contact material AgSnO2 type Contact rating (resistive) 16A 277V AC Max. switching power (resistive) 4,432VA Max. switching voltage 277V AC Max. switching current 16A Min. switching load (reference value)*1 100mA, 5V DC Insulation resistance (Initial) Dielectric strength (Initial) Surge withstand voltage (Initial)*2 Time characteristics Mechanical characteristics Min. 1,000MΩ (at 500V DC) Measurement at same location as “Dielectric strength” section. Between open contacts 1,000 Vrms for 1 min. (Detection current: 10 mA) Between contact and coil 4,000 Vrms for 1 min. (Detection current: 10 mA) Between contact and coil 10,000 V Operate time Max. 20 ms (at rated voltage), (at 20°C), (Initial) (excluding contact bounce time.) Release time Max. 20 ms, Max. 25 ms (200mW type) (at rated voltage), (at 20°C), (Initial) (excluding contact bounce time) (With diode) Shock resistance Vibration resistance Functional 200 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.) Destructive 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.) Functional 10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10µs.) Destructive 10 to 55 Hz at double amplitude of 1.5 mm Mechanical life (at 180 times/min.) Min. 2×106 Conditions for operation, transport and storage*3 Ambient temperature: –40°C to +85°C Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Air pressure: 86 to 106 kPa Unit weight Approx. 15 g * Specifications will vary with foreign standards certification ratings. 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. 3. Electrical life Condition: Resistive, at 20°C, at 20 times/min. Type Contact rating Number of operation 1 Form A 16A 277V AC 105 REFERENCE DATA 1.-(1) Coil temperature rise (400mW type) Tested sample: ALE1PB12, 6 pcs. Measured portion: Coil inside Ambient temperature: 25°C, 85°C 1.-(2) Coil temperature rise (200mW type) 30 16A 12A 0A 16A 12A 0A 40 30 20 16A 0A 20 0A 15 10 250V AC resistive load 10 5 10 0 25 Temperature rise (°C) Temperature rise (°C) 50 100 16A 23.7°C 85°C No. of operations（×10 4） 60 25°C 85°C 2. Life curve Tested sample: ALE7PB12, 6 pcs. Measured portion: Coil inside Ambient temperature: 23.7°C, 85°C 0 80 100 Coil applied voltage (%V) 145 0 80 100 Coil applied voltage (%V) Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -3- 145 1 0 2 4 c Panasonic Corporation 2019 6 8 10 12 14 16 Contact current（A） ASCTB417E 201903 LE (ALE) 3. Electrical life test (16 A 277 V AC, resistive load) COM 277V AC 60Hz Operate and release voltage（%V） Tested sample：ALE1PB12, 6 pcs. Operation frequency：20 times/min. （ON：OFF=1.5s：1.5s） Ambient temperature：room temperature Circuit： N.O. 12V DC 70 Operate voltage 60 Max. Ave. Min. 50 40 30 Release voltage 20 Max. Ave. Min. 10 G 0 DIMENSIONS (mm inch) 0 No. of operations（×104） 10 The CAD data of the products with a CAD Data mark can be download from our web site. External dimensions CAD Data PC board pattern (Bottom view) 24.9 7.5 4ｰ1.3dia. 20 Tolerance ±0.1 4.3 0.8 1.8 0.4 20 28.6 0.3 1 0.5 3.5 2.45 7.5 12.4 1 Schematic (Bottom view) General tolerance Less than 1mm：±0.1 Min. 1mm less than 3mm：±0.2 Min. 3mm：±0.3 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 3.5 -4- c Panasonic Corporation 2019 ASCTB417E 201903 LE (ALE) SAFETY STANDARDS UL/C-UL CSA File No. E43149 Contact rating Cycles 18A 125V AC 6×103 16A 277V AC 105 16A 30 DC 105 File No. Contact rating 18A 125V AC LR26550 16A 277V AC 16A 30 DC VDE TV File No. 4009159 Contact rating File No. Contact rating 16A 250V AC (cosφ =1.0) UL: E43149 TV-5 16A 30V AC (0ms) CSA LR26550 TV-5 CQC File No. CQC09002039708 Contact rating 16 A 250 V AC Temp. 85°C EN/IEC VDE Certified INSULATION CHARACTERISTICS (IEC61810-1) Item Characteristics Clearance/Creepage distance (IEC61810-1) Min. 5.5mm//5.5mm Category of protection (IEC61810-1) RT II Tracking resistance (IEC60112) PTI 175 Insulation material group III a Over voltage category III Rated voltage 250V Pollution degree 2 Type of insulation (Between contact and coil) Reinforced insulation Type of insulation (Between open contacts) Micro disconnection NOTES 1. For cautions for use, please read “GENERAL APPLICATION GUIDELINES”. https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp 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 ASCTB417E 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 1°C, 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 0°C.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 20°C). 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 40°C 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 ASCTB417E-1 201903