CP ULTRA-MINIATURE, LOW PROFILE AUTOMOTIVE RELAY 14 .551 CP-RELAYS FEATURES 13 .512 9.5 .374 14 .551 13 .512 9.5 .374 mm inch *Surface mount terminal type is coming soon. * Simple footprint pattern enables ease of PC board layout * Low profile <Height> PC board terminal type: 9.5 mm .374 inch Surface-mount terminal type: 10.5mm .413inch * High capacity CP Relay provides low profile spacesaving advantages while offering high continuous current of 25 A(1 hour). * Sealed construction suitable for harsh environments Contact terminals Coil terminals * "PC board terminal" and "Surface mount terminal" types available SPECIFICATIONS Contact Characteristics Arrangement Contact material Initial contact resistance, max. (By voltage drop 6V DC 1A) Nominal switching capacity Max. switching voltage Rating Max. carrying current Mechanical (at 120cpm) Expected life (min. operations) Resistive load Electrical (at 6cpm) Motor load Lamp load Max. operating speed (at rated load) Initial insulation resistance*5 1 Form A 1 Form C Silver alloy 100 m 20 A 14 V DC (N.O.) 20 A 14 V DC 10 A 14 V DC (N.C.) 16 V DC 40 A for 2 minutes 30 A for 1 hour (12 V at 20C 68F) 35 A for 2 minutes 25 A for 1 hour (12 V at 85C 185F) 107 Min. 105*1 Min. 2x105*2 Min. 105*3 Min. 105*4 640 mW * Specifications will vary with foreigh standards certification ratings. *1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 N.O.: at 5A (steady), 25A (inrush)/N.C.: at 20A (brake) 14V DC, operating frequency: 0.5s ON, 9.5s OFF *3 At 20A 14V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF *4 N.O.: at 5A (steady), 40A (inrush)14V DC, operating frequency: 1s ON, 14s OFF *5 Measurement at same location as "Intial breakdown voltage" section TYPICAL APPLICATIONS * Power windows * Auto door lock * Power sunroof * Hazard flasher * Flasher * Defogger * Power steering * Power seat 352 Between open contacts Between contact and coil Initial breakdown voltage*6 Operate time* Release time (without diode)*7 (at nominal voltage) Functional*8 Shock resistance Destructive*9 7 Functional*10 Vibration resistance Destructive 500 Vrms for 1min. 500 Vrms for 1min. Max. 10ms (at 20C 68F) Max. 10ms (at 20C 68F) Min. 100 m/s2 {10 G} Min. 1,000 m/s2 {100 G} 10 to 100 Hz, Min.44.1 m/s2 {4.5 G} 10 to 500 Hz, Min.44.1 m/s2 {4.5 G} -40 to +85C -40 to +185F Conditions in case of Ambient temp operation, transport and storage*11 (Not freezing and Humidity condensing at low temperature) Unit weight Coil Nominal operating power Remarks 6cpm Min. 100M (at 500 V DC) *6 *7 *8 *9 *10 *11 5 to 85% R.H. Approx. 4g .14 oz Detection current: 10mA Excluding contact bounce time Half-wave pulse of sine wave: 11ms; detection time: 10s Half-wave pulse of sine wave: 6ms Detection time: 10s Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 61) ORDERING INFORMATION Ex. CP Contact arrangement 1a: 1 Form A 1: 1 Form C 1a SA Mounting classification Nil: PC board terminal SA: Surface-mount terminal* 12V X Coil voltage (DC) 12 V Packing style Nil: Tube packing X: Tape and reel packing (picked from the NC terminal side) Z: Tape and reel packing (picked from the coil terminal side) Notes: 1. Standard packing: Carton (Tube): 40 pcs.; Case: 1,000 pcs. 2. Tape and reel packing: Carton (Tape and reel): 300 pcs.; Case: 900 pcs. 3. Surface-mount terminal type are available only for tape and reel packing. 4. 24 V DC type is also available. Please consult us for details. *Only for 1 Form C type CP TYPES 1. PC board terminal type 2. Surface mount terminal type Contact arrangement 1 Form A 1 Form C Coil voltage 12 V DC 12 V DC Contact arrangement 1 Form C Part No. CP1a-12V CP1-12V Coil voltage 12 V DC Part No. CP1SA-12V-Z Notes: 1. Tape and reel (picked from N.C. terminal side) is also available by request. Part No. suffix "-x" is needed when ordering. (ex) CP1SA-12V-X 2. Tape and reel packing symbol "-z" or "-x" are not marked on the relay. 3. 24 V DC type is also available. Please consult us for details. COIL DATA (at 20C 68F) Nominal voltage, V DC Pick-up voltage, V DC (max.) Drop-out voltage, V DC (min.) Coil resistance (10%) 12 (initial) 7.2 (initial) 1.0 225 Nominal operating current mA (10%) 53.3 Nominal operating power mW 640 Usable voltage range, V DC 10 to 16 DIMENSIONS mm inch 1. PC board terminal type Schematic (Bottom view) 1a 14.0 .551 PC board pattern (Bottom view) 1a 13.0 .512 9.5 .374 2-0.9+0.1 2-.035+.004 2-2.0+0.1 2-.079+.004 NO Max. 1.0 .039 0.4 .016 COM 4.5 .177 COIL 3.5 .138 2-1.3+0.1 dia. 2-.051+.004 dia. A* 1.0 .039 0.4 .016 5.0 .197 0.4 .016 1.5 .059 0.3 .012 Pre-soldering 1.7 .067 1c 6 2 .236 .079 10.7 .421 (R) 1c 5 .197 5.4 .213 NC 1.5 .059 6.0 .236 NO 5.4 .213 2-0.9+0.1 2-.035+.004 2-2.0+0.1 2-.079+.004 COM 6.0 .236 10.7 .421 2.0 .079 4.5 .177 COIL 2-1.3+0.1 dia. 2-.051+.004 dia. Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch: 6 2 .236 .079 10.7 .421 General tolerance 0.1 .004 0.2 .008 0.3 .012 (R) * Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level. 2. Surface mount terminal type Recommendable mounting pad (Top view) 13.0 .512 14.0 .551 9.1 .358 10.5 .413 0.4 .016 6.0 .236 4.2 .165 Pre-soldering 0.4 .016 1.5 .059 1 .039 5 .197 0.4 .016 3.8 .150 0.3 .012 2.0 .079 4.4 .173 1.4 .055 1.5 .059 1.5 .059 1.4 .055 2.0 .079 2.5 .098 2.5 .098 4.8 .189 1.7 .067 4.8 .189 4.7 .185 4.0 .157 4.8 .189 5.4 .213 1.5 .059 6.0 .236 2 6.0 .236 .079 10.7 .421 Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch: General tolerance 0.1 .004 0.2 .008 0.3 .012 353 CP REFERENCE DATA 1. Coil temperature rise 2-(1). Electrical life test (at rated load) Tested sample : CP1-12V, 6pcs Point measured : Inside the coil Contact carrying current, 5A, 10A, 15A, 20A Resistance method, ambient temperature 85C 185F Tested Sample : CP1-12V Quantity : n = 4 (NC = 2, NO = 2) Load : Resisitive load (NC side : 10A 14 V DC, NO side : 20 A 14 V DC) Operating frequency : ON 1s, OFF 9s 10 Temperature rise, C 20A 80 15A 10A 60 5A 40 Pick-up and drop-out voltage, V 100 20 Contact welding : 0 time Miscontact : 0 time Contact welding: 0 times Miscontact: 0 times 8 Pick-up voltage Max. X Min. 6 4 Drop-out voltage 2 0 12 14 0 16 Max. X Min. 0 5 10 No. of operations, x 104 Coil applied voltage, V 2-(2). Electrical life test (Motor free) Tested Sample : CP1-12V, 3pcs. Load : 5A, Inrush 25A, Brake current 15A, Power window motor load (Free condition). Operating frequency : ON 0.5s, OFF 9.5s Circuit : Sample Pick-up and drop-out voltage, V 10 8 Pick-up voltage Max. X Min. 6 4 Drop-out voltage Max. X Min. 2 M Contact welding : 0 time Miscontact : 0 time Contact welding: 0 times Miscontact: 0 times 0 0 10 20 No. of operations, x 104 2-(3). Electrical life test (Lamp load) Tested sample : CP1-12V, 3pcs. Load : 5A, Inrush 40A, 14VDC lamp load Operating frequency : ON 1s, OFF 14s Pick-up and drop-out voltage, V 10 Circuit : Sample Lamp Contact welding : 0 time Miscontact : 0 time Contact welding: 0 times Miscontact: 0 times 8 Pick-up voltage Max. X Min. 6 4 Drop-out voltage 2 0 Max. X Min. 0 5 10 No. of operations, x 104 For Cautions for use, see Relay Technical Information (Page 48 to 76). 5354 5/27/2002 All Rights Reserved, (c) Copyright Matsushita Electric Works, Ltd. Go To Online Catalog