DSP 1a 8A, 1a1b/2a 5A small polarized power DSP RELAYS relays 3. High sensitivity TYPICAL APPLICATIONS Using the same type of high- 1. Ofce and industrial electronic performance polar magnetic circuits as devices DS relays, by matching the spring load 2. Terminal devices of information to the magnetic force of attraction, processing equipment, such as greater sensitivity has been achieved. printer, data recorder. The resultant pick up sensitivity of 3. Ofce equipment (copier, facsimile) about 190 mW makes possible direct 4. Measuring instruments driving of transistors and chips. 5. NC machines, temperature 4. High breakdown voltage controllers and programmable logic Breakdown voltage has been raised by RoHS compliant controllers. keeping the coil and contacts separate. Between contact Between contacts and coil 3,000 Vrms for 1 min. 1,000 Vrms for 1 min. 5,000 V surge 1,500 V surge breakdown voltage breakdown voltage Conforms with FCC Part 68 5. Latching types available FEATURES 6. Wide variation 1. Compact with high contact rating Three types of contact arrangement Even with small 10 mm .394 inch (H) x are offered: 1a, 2a, and 1a1b. In 11 mm .433 inch (W) x 20 mm .787 addition, each is available in standard inch (L) (dimensions, high capacity and reversed polarity types. switching is provided: 1a, 8 A 250 V 7. Sealed construction allows AC 2a and 1a1b, 5 A 250 V AC. automatic washing. 2. High switching capability 8. Complies with safety standards High contact pressure, low contact Complies with Japan Electrical bounce, and wiping operation improve Appliance and Material Safety Law resistance to weld bonding. Resistant requirements for operating 200 V against lamp load and dielectric power supply circuits, and complies loading: 1a achieves maximum with UL, CSA, and TV safety switching capacity of 2,000 VA (8A 250 standards. V AC). 9. Sockets are available. ORDERING INFORMATION DSP Contact arrangement 1a: 1 Form A 1: 1 Form A 1 Form B 2a: 2 Form A Operating function Nil: Single side stable L2: 2 coil latching Nominal coil voltage DC 3, 5, 6, 9, 12, 24 V Polarity Nil: Standard polarity R: Reverse polarity Contact material AgSnO2 type F: 1 Form A 1 Form B Nil: 1 Form A, 2 Form A Notes: 1. Reverse polarity types available (add suffix-R) 2. Certified by UL, CSA and TV ASCTB180E 201202-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/DSP TYPES Single side stable 2 coil latching Contact Nominal coil arrangement voltage 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 1 Form A 9V DC DSP1a-DC9V DSP1a-L2-DC9V 12V DC DSP1a-DC12V DSP1a-L2-DC12V 24V DC DSP1a-DC24V DSP1a-L2-DC24V 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 1 Form A 1 Form B 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 2 Form A 9V DC DSP2a-DC9V DSP2a-L2-DC9V 12V DC DSP2a-DC12V DSP2a-L2-DC12V 24V DC DSP2a-DC24V DSP2a-L2-DC24V 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 Nominal operating Nominal coil Pick-up voltage Drop-out voltage Coil resistance Nominal operating Max. applied voltage current voltage (at 20C 68F) (at 20C 68F) 10% (at 20C 68F) power (at 20C 68F) 10% (at 20C 68F) 3V DC 100mA 30 5V DC 60mA 83 80%V or less of 10%V or more of 6V DC 50mA 120 130%V of nominal voltage nominal voltage 300mW nominal voltage 9V DC 33.3mA 270 (Initial) (Initial) 12V DC 25mA 480 24V DC 12.5mA 1,920 2) 2 coil latching Nominal operating Coil resistance Nominal operating current Nominal coil Set voltage Reset voltage Max. applied voltage 10% (at 20C 68F) power 10% (at 20C 68F) voltage (at 20C 68F) (at 20C 68F) (at 20C 68F) Set coil Reset coil Set coil Reset coil Set coil Reset coil 3V DC 100mA 100mA 30 30 5V DC 60mA 60mA 83 83 80%V or less of 80%V or less of 6V DC 50mA 50mA 120 120 130%V of nominal voltage nominal voltage 300mW 300mW nominal voltage 9V DC 33.3mA 33.3mA 270 270 (Initial) (Initial) 12V DC 25mA 25mA 480 480 24V DC 12.5mA 12.5mA 1,920 1,920 ASCTB180E 201202-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/