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Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T

ORDERING INFORMATION

1a 8A, 1a1b/2a 5A small polarized power relays DSP RELAYS

FEATURES

  1. Compact with high contact rating Even with small 10 mm .394 inch (H) x 11 mm .433 inch (W) x 20 mm .787 inch (L) (dimensions, high capacity switching is provided: 1a, 8 A 250 V AC; 2a and 1a1b, 5 A 250 V AC. 2. High switching capability High contact pressure, low contact bounce, and wiping operation improve resistance to weld bonding. Resistant against lamp load and dielectric loading: 1a achieves maximum switching capacity of 2,000 VA (8A 250 V AC). RoHS compliant 3. High sensitivity Using the same type of high- performance polar magnetic circuits as DS relays, by matching the spring load to the magnetic force of attraction, greater sensitivity has been achieved. The resultant pick up sensitivity of about 190 mW makes possible direct driving of transistors and chips. 4. High breakdown voltage Breakdown voltage has been raised by keeping the coil and contacts separate. Conforms with FCC Part 68 5. Latching types available 6. Wide variation Three types of contact arrangement are offered: 1a, 2a, and 1a1b. In addition, each is available in standard and reversed polarity types. 7. Sealed construction allows automatic washing. 8. Complies with safety standards Complies with Japan Electrical Appliance and Material Safety Law requirements for operating 200 V power supply circuits, and complies with UL, CSA, and TÜV safety standards. 9. Sockets are available. TYPICAL APPLICATIONS 1. Office and industrial electronic devices 2. Terminal devices of information processing equipment, such as printer, data recorder. 3. Office equipment (copier, facsimile) 4. Measuring instruments 5. NC machines, temperature controllers and programmable logic controllers. Between contact and coil Between contacts 3,000 Vrms for 1 min. 5,000 V surge breakdown voltage 1,000 Vrms for 1 min. 1,500 V surge breakdown voltage DSP Nominal coil voltage DC 3, 5, 6, 9, 12, 24 V Contact arrangement 1a: 2a:

1 Form A

1 Form A 1 Form B

2 Form A

Nil: L2: Single side stable 2 coil latching Polarity Nil: Standard polarity Reverse polarity Contact material

  • AgSnO 2 type Nil:

1 Form A, 2 Form A

Notes: 1. Reverse polarity types available (add suffix-R) 2. Certified by UL, CSA and TÜV

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T TYPES Standard packing: Carton: 50 pcs.; Case: 500 pcs. Note: Reverse polarity type are manufactured by lot upon receipt of order. Self-clinching types are also available, please consult us. * For sockets, see page 100. RATING 1. Coil data 1) Single side stable 2) 2 coil latching Contact arrangement Nominal coil voltage Single side stable 2 coil latching Part No. Part No. 3V DC DSP1a-DC3V DSP1a-L2-DC3V 5V DC DSP1a-DC5V DSP1a-L2-DC5V 6V DC DSP1a-DC6V DSP1a-L2-DC6V 9V DC DSP1a-DC9V DSP1a-L2-DC9V 12V DC DSP1a-DC12V DSP1a-L2-DC12V 24V DC DSP1a-DC24V DSP1a-L2-DC24V

1 Form B

3V DC DSP1-DC3V-F DSP1-L2-DC3V-F 5V DC DSP1-DC5V-F DSP1-L2-DC5V-F 6V DC DSP1-DC6V-F DSP1-L2-DC6V-F 9V DC DSP1-DC9V-F DSP1-L2-DC9V-F 12V DC DSP1-DC12V-F DSP1-L2-DC12V-F 24V DC DSP1-DC24V-F DSP1-L2-DC24V-F 3V DC DSP2a-DC3V DSP2a-L2-DC3V 5V DC DSP2a-DC5V DSP2a-L2-DC5V 6V DC DSP2a-DC6V DSP2a-L2-DC6V 9V DC DSP2a-DC9V DSP2a-L2-DC9V 12V DC DSP2a-DC12V DSP2a-L2-DC12V 24V DC DSP2a-DC24V DSP2a-L2-DC24V Nominal coil voltage Pick-up voltage (at 20°C 68°F) Drop-out voltage (at 20°C 68°F) Nominal operating current Coil resistance Nominal operating power Max. applied voltage (at 20°C 68°F) 3V DC 80%V or less of nominal voltage (Initial) 10%V or more of nominal voltage (Initial) 100mA 30 Ω 300mW 130%V of nominal voltage 5V DC 60mA 83 Ω 6V DC 50mA 120 Ω 9V DC 33.3mA 270 Ω 12V DC 25mA 480 Ω 24V DC 12.5mA 1,920 Ω Nominal coil voltage Set voltage (at 20°C 68°F) Reset voltage (at 20°C 68°F) Nominal operating current Coil resistance Nominal operating power Max. applied voltage (at 20°C 68°F) Set coil Reset coil Set coil Reset coil Set coil Reset coil 3V DC 80%V or less of nominal voltage (Initial) 80%V or less of nominal voltage (Initial) 100mA 100mA 30 Ω 30Ω 300mW 300mW 130%V of nominal voltage 5V DC 60mA 60mA 83 Ω 83Ω 6V DC 50mA 50mA 120 Ω 120Ω 9V DC 33.3mA 33.3mA 270 Ω 270Ω 12V DC 25mA 25mA 480 Ω 480Ω 24V DC 12.5mA 12.5mA 1,920 Ω 1,920Ω

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T 2. Specifications 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 Characteristics Item Specifications Contact Arrangement 1 Form A 1 Form A 1 Form B 2 Form A Contact resistance (Initial) Max. 30 m Ω (By voltage drop 6 V DC 1A) Contact material Au-flashed AgSnO 2 type Rating Nominal switching capacity (resistive load) 8 A 250 V AC, 5A 30V DC 5 A 250 V AC, 5 A 30 V DC Max. switching power (resistive load) 2,000 VA, 150 W 1,250 VA, 150 W Max. switching voltage 250 V AC, 125 V DC Max. switching current 8 A AC, 5 A DC 5 A AC, DC Nominal operating power 300 mW Min. switching capacity (Reference value)* 1 10m A 5 V DC Electrical characteristics Insulation resistance (Initial) Min. 1,000M Ω (at 500V DC) Measurement at same location as “Breakdown voltage” section. Breakdown voltage (Initial) Between open contacts 1,000 Vrms for 1min. (Detection current: 10mA.) Between contact sets 2,000 Vrms (1 Form A 1 Form B, 2 Form A) (Detection current: 10mA.) Between contact and coil 3,000 Vrms for 1min. (Detection current: 10mA.) Surge breakdown voltage* 2 between contacts and coil 5,000 V Temperature rise (coil) (at 65°C 149°F) Max. 55°C Max. 40°C Max. 55°C Operate time [Set time] (at 20°C 68°F) Max. 10 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) Release time [Reset time] (at 20°C 68°F) Max. 5 ms [10 ms] (Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode) Mechanical characteristics Shock resistance Functional Min. 196 m/s 2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.) Destructive Min. 980 m/s 2 (Half-wave pulse of sine wave: 6 ms.) Vibration resistance Functional 10 to 55 Hz at double amplitude of 2 mm (Detection time: 10 µs.) Destructive 10 to 55 Hz at double amplitude of 3.5 mm Expected life Mechanical Min. 5×107 (at 180 times/min.) Electrical Min. 105 (resistive load) Conditions Conditions for operation, transport and storage*3 (Not freezing and condensing at low temperature) Ambient temperature: –40°C to +60°C –40°F to +140°F Ambient temperature: –40°C to +65°C –40°F to +149°F Ambient temperature: –40°C to +60°C –40°F to +140°F Solder heating 250°C 482°F (10s), 300°C 572°F (5s), 350°C 662°F (3s) (Soldering depth: 2/3 terminal pitch) Max. operating speed 3 cps Unit weight Approx. 4.5 g .16 oz 1. Max. switching capacity 2.-(1) Life curve (1 Form A 1 Form B) 2.-(2) Life curve (1 Form A 1 Form B) 100.1 100 1000 Contact voltage, V Contact current, V DC resistive load (1a) DC resistive load (1a1b,2a) AC resistive load (1a) AC resistive load (1a1b,2a) 100 01 2 4 37 6 5 Switching capacity, A No. of operations, ×10

265 V·130 V AC cosϕ = 1

265 V·130 V AC

cosϕ = 0.4 100 0.5 1 10 5 Switching capacity, A No. of operations, ×10

30 V DC L/R = 7 ms

30 V DC resistive

3.-(1) Coil temperature rise (1 Form A) Tested sample: DSP1a-DC12V, 5 pcs. 3.-(2) Coil temperature rise (1 Form A 1 Form B) Tested sample: DSP1-DC12V, 5 pcs. 3.-(3) Coil temperature rise (2 Form A) Tested sample: DSP2a-DC12V, 5 pcs. 0 80 100 120 Coil applied voltage, %V Coil temperature rise, °C 0 80 100 120 Coil applied voltage, %V Coil temperature rise, °C 0 80 100 120 Coil applied voltage, %V Coil temperature rise, °C

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T 4.-(1) Operate & release time (without diode, 1 Form A) Tested sample: DSP1a-DC12V, 5 pcs. 4.-(2) Operate & release time (without diode, 1 Form A 1 Form B) Tested sample: DSP1-DC12V, 5 pcs. 4.-(3) Operate & release time (without diode, 2 Form A) Tested sample: DSP2a-DC12V, 5 pcs.) 80 100 120 Max. x Max. Min. Coil applied voltage, %V Operate & release time, ms x Min. Operate time Release time 80 100 1100 Max. Min. x xMax. Min. Coil applied voltage, %V Operate & release time, ms Operate time Release time 80 100 1200 Max. Min. x x Max. Min. Coil applied voltage, %V Operate & release time, ms Operate time Release time 4.-(4) Operate & release time (with diode, 1 Form A) Tested sample: DSP1a-DC12V, 5 pcs. 4.-(5) Operate & release time (with diode, 1 Form A 1 Form B) Tested sample: DSP1-DC12V, 5 pcs. 4.-(6) Operate & release time (with diode, 2 Form A) Tested sample: DSP2a-DC12V, 5 pcs. 80 100 1200 x Min. Max. Min. Coil applied voltage, %V Operate & release time, ms Operate time Release time Max. x 80 100 1100 Min. Max. Min. Max. x Coil applied voltage, %V Operate & release time, ms Operate time Release time x 80 100 1200 Max. xMin. Coil applied voltage, %V Operate & release time, ms Operate time Release time Max.Min. x 5.-(1) Change of pick-up and drop-out voltage (1 Form A) Tested sample: DSP1a-DC12V, 5 pcs. 5.-(2) Change of pick-up and drop-out voltage (1 Form A 1 Form B) Tested sample: DSP1-DC12V, 5 pcs. 5.-(3) Change of pick-up and drop-out voltage (2 Form A) Tested sample: DSP2a-DC12V, 5 pcs. –40 –20 0 20 40 60 80 –50 Ambient temperature, °C Pick-up voltage Drop-out voltage (%) Rate of change –40 –20 0 20 40 60 80 –50 Ambient temperature, °C Pick-up voltage Drop-out voltage (%) Rate of change –40 –20 0 20 40 –50 Ambient temperature, °C Pick-up voltage Drop-out voltage (%) Rate of change 60 80 6.-(1) Influence of adjacent mounting (1 Form A) Tested sample: DSP1a-DC12V, 5 pcs. 6.-(2) Influence of adjacent mounting (1 Form A 1 Form B) Tested sample: DSP1-DC12V, 5 pcs. 6.-(3) Influence of adjacent mounting (2 Form A) Tested sample: DSP2a-DC12V, 5 pcs. 10 5 0 15Rate of change, % A, C relays are not energized A, C relays are energized ABC Pick-up voltage Drop-out voltage Inter-relay distance ( ), mm 123456 –10 10Rate of change, % A, C relays are not energized A, C relays are energized ABC Pick-up voltage Drop-out voltage Inter-relay distance ( ), mm 10 5 0 15Rate of change, % A, C relays are not energized A, C relays are energized ABC Pick-up voltage Drop-out voltage Inter-relay distance ( ), mm

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e/ 1. 1 Form A type External dimensions Single side stable 2 coil latching General tolerance: ±0.3 ±.012 0.8 0.8 0.3 10.0 10.5 3.51.0 20.2 7.62 7.2 1.21 10.16 0.8 0.8 0.3 10.0 10.5 3.51.0 1.0 20.2 7.62 7.62 7.2 1.21 2.54 0.3 11.0 7.62 .031 .012 .394 .413 .138.039 .795 .300 .283 .048 .400 .031 .012 .394 .413 .138.039 .039 .795 .300 .300 .283 .048 .012 .433 .300 .031 .031 .100 PC board pattern (Bottom view) Single side stable 2 coil latching Tolerance: ±0.1 ±.004 2.54 4-1.2 dia. 2.54 4-.047 dia. .100 .100 2.54 6-1.2 dia. 2.54 6-.047 dia. .100 .100 Schematic (Bottom view) Single side stable (Deenergized condition) 2 coil latching (Reset condition) 8 1 5 8 1 5 2 CAD Data 2. 1 Form A 1 Form B type External dimensions Single side stable 2 coil latching General tolerance: ±0.3 ±.012 0.8 0.8 0.3 10.0 10.5 3.51.0 20.2 7.62 7.2 1.21 10.16 0.8 0.8 0.3 10.0 10.5 3.51.0 1.0 20.2 7.62 7.62 7.2 1.21 2.54 0.3 11.0 7.62 .031 .031 .100 .031 .012 .394 .413 .138.039 .795 .300 .283 .048 .400 .031 .012 .394 .413 .138.039 .039 .795 .300 .300 .283 .048 .012 .433 .300 PC board pattern (Bottom view) Single side stable 2 coil latching Tolerance: ±0.1 ±.004 6-1.2 dia. 2.54×3 2.54×3 2.54×4 6-.047 dia. .100×3 .100×4.100×3 8-1.2 dia. 2.54×3 2.54×3 2.54×3 2.54 8-.047 dia. .100×3 .100×3 .100×3 .100 Schematic (Bottom view) Single side stable (Deenergized condition) 2 coil latching (Reset condition) 8 1 91 2 91 2 CAD Data 3. 2 Form A type External dimensions Single side stable 2 coil latching General tolerance: ±0.3 ±.012 0.8 0.8 0.3 10.0 10.5 3.51.0 20.2 7.62 7.2 1.21 10.16 0.8 0.8 0.3 10.0 10.5 3.51.0 1.0 20.2 7.62 7.62 7.2 1.21 2.54 0.3 11.0 7.62 .031 .031 .100 .031 .012 .394 .413 .138.039 .795 .300 .283 .048 .400 .031 .012 .394 .413 .138.039 .039 .795 .300 .300 .283 .048 .012 .433 .300 PC board pattern (Bottom view) Single side stable 2 coil latching Tolerance: ±0.1 ±.004 6-1.2 dia. 2.54×3 2.54×3 2.54×4 6-.047 dia. .100×3 .100×4.100×3 8-1.2 dia. 2.54×3 2.54×3 2.54×3 2.54 8-.047 dia. .100×3 .100×3 .100×3 .100 Schematic (Bottom view) Single side stable (Deenergized condition) 2 coil latching (Reset condition) 8 1 91 2 91 2 CAD Data

Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/ DSP ASCTB180E 201202-T SAFETY STANDARDS * Remarks: The standard certified for may differ depending on where the product was manufactured. NOTES For Cautions for Use. Item UL/C-UL (Recognized) CSA (Certified) TÜV (Certified) File No. Contact rating File No. Contact rating File No. Rating 1/6HP 125, 250V AC 5A 30V DC LR26550 etc. 8A 250V AC 1/6HP 125, 250V AC 5A 30V DC B 02 10 13461 238 8A 250V AC (cos φ=1.0) 5A 250V AC (cosφ=0.4) 5A 30V DC 1/6HP 125, 250V AC 5A 30V DC LR26550 etc. 5A 250V AC 1/6HP 125, 250V AC 5A 30V DC B 02 10 13461 238 5A 250V AC (cos φ=1.0) 3A 250V AC (cosφ=0.4) 5A 30V DC 1/10HP 125, 250V AC 5A 30V DC LR26550 etc. 5A 250V AC 1/10HP 125, 250V AC 5A 30V DC B 02 10 13461 238 5A 250V AC (cos φ=1.0) 3A 250V AC (cosφ=0.4) 5A 30V DC 1. Soldering conditions Please obey the following conditions when soldering automatically. 1) Preheating: Within 120°C 248°F and within 120 seconds 2) Soldering iron: 260°C±5°C 500°F±41°F and within 6 seconds 2. Cleaning For automatic cleaning, the boiling method is recommended. Avoid ultrasonic cleaning which subjects the relays to high frequency vibrations, which may cause the contacts to stick. It is recommended that a fluorinated hydrocarbon or other alcoholic solvents be used. 3. External magnetic field Since DY relays are highly sensitive polarized relays, their characteristics will be affected by a strong external magnetic field. Avoid using the relay under that condition. 4. Coil operating power Pure 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, check it with the actual circuit since the characteristics may be slightly different. 5. When using, please be aware that the a contact and b contact sides of 1 Form A and 1 Form B types may go on simultaneously at operate time and release time.