PC782 Micro Automotive Plug In / PCB Power Relay FEATURES Micro size plug-in design 1 A, 1 B and 1 C contact forms available Contact switching capacity up to 90 Amps 30 Amps continuous carrying capacity Up to 125 degrees C operating temperature PC Board version available Sockets available from Picker Components Internal Diode or Resistor available CONTACT RATINGS Contact Form Max Switching Current Max. Switching Voltage Max. Continuous Current CONTACT DATA 1 Form A, 1 Form B or 1 Form C Normally Open Normally Closed Material AgNiO 15 (Silver Nickel Oxide 15%) AgSnOInO (Silver Tin Oxide Indium Oxide) Make 90 Amps Make 20 Amps Initial Contact Resistance 100 milliohms max @ 0.1A, 6VDC Break 30 Amps Break 15 Amps Service Life Current Dependent, see curve page 2 30 Amps 7 Mechanical 1 X 10 Operations Electrical 2 X 10 5 Operations 20 Amps 0.1 A @ 12 VDC Minimum Load CHARACTERISTICS Operate Time 9 ms. typical Release Time 7 ms. typical Insulation Resistance 100 megohms min, at 500VDC, 50%RH Dielectric Strength 500 Vrms, 1 min. between coil and contacts Shock Resistance 20 g, 11ms, functional; 200 g, destructive Vibration Resistance DA 1.27 mm, 10 - 40 Hz; 40-70 Hz: 5 g; DA 0.5mm, 70-100 Hz; 100-500 Hz: 10 g. Drop Resistance 1 Meter height drop on concrete Power Consumption 1.6 W approx. Ambient Temperature Range -40 to 125 degrees C operating, -40 to 155 storage Weight Plug-In: 14 grams; PCB: 12 grams approx. ORDERING INFORMATION Example: PC782 -1C -P -12 S -R Model Contact Form 1A, 1B or 1C Mounting Version Nil: Plug-IN; P: PCB Coil Voltage Enclosure C: Dust Cover, S: Sealed Case Parallel Component Nil: None; D: Diode; R: Resistor 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: Call Toll Free (888)997-3933 Fax (818) 342-5296 email: [email protected] URL: pickercomponents.com PC782 Rev B 4-13-04 PAGE 1 PC782 PC782 COIL DATA Nominal Operate Voltage Max. Resistance ohms + 10% Coil Voltage Nominal Release Voltage Min. Allowable Voltage Max. 1 Form A & B 1 Form C 1 Form A, B & C 1 Form A & B 1 Form C A, C, U, W 32 25 3.6 10.4 9.2 0.6 12 123 97 7.2 20.4 18.1 1.2 24 483 384 14.3 40.4 36.0 2.4 6 Dimensions in Inches (millimeters) PCB Type Plug-In Type .032 Typ. (0.8) .098 (2.5) Terms. 30 & 87 .610 (15.5) .250 (6.3) Terms. 30 & 87 .224 (5.7) 1.02 (26.0) .098 (2.5) 30 30 .906 (23.0) .472 (12.0) .453 (11.5) .315 (8.0) 87 .087 (2.2) Terms. 85, 86 & 87a .177 (4.5) .177 (4.5) 87 .275 (7.0) 85 87a 86 .236 (6.0) .453 (11.5) .315 (8.0) .189 (4.8) Terms. 85, 86 & 87a 85 87a 86 .177 (4.5) .177 (4.5) Bottom View PC Board Layout 87a 30 87 85 (+) 86 (-) Wiring Diagram Notes: Contact Form C shown On Contact Forms A & B Unused Pins are Omitted Tolerances + .010 unless otherwise noted Maximum make current refers to inrush of a lamp load Make current of 120 Amps permissable with AgSnOInO contacts In 85 degree C ambient reduce maximum coil voltage to 72% 3220 Commander Drive, Suite 102, Carrollton, Texas 75006 Sales: Call Toll Free (888) 997-3933 Fax (818) 342-5296 email: [email protected] URL: pickercomponents.com PAGE 2