PC378 Low Profile Minature PCB Power Relay FEATURES 8 Amp contact capacity 1 Form A and 1 form C contact forms available 5 KV dielectric strength between coil and contacts 8 mm creepage distance between coil and contacts Low profile design, .48 in. tall Meets UL 873 spacing Sealed, immersion cleanable File # E86876 UL/CUR RATINGS CONTACT DATA All Conttacts All Forms Contact Form Rated Load Initial Contact Resistance 8 A @ 250 VAC, 5A @ 30 VDC Max. Switching Current Max Switching Power Max Switching Voltage AgCdO (Silver Cadmium Oxide) Material Service Life 10 Amps 2000 VA / 150 W 100 milliohms max @ 1A, 6VDC Mechanical 1 X 107 Operations Electrical 1 X 10 5 Operations 440 VAC / 125 VDC CHARACTERISTICS Operate Time 7 ms. Max. Release Time 3 ms. Max. Insulation Resistance 1,000 megohms min, at 500VDC, 50%RH Dielectric Strength 5000 Vrms, 1 min. between coil and contacts 1000 Vrms, 1 min. between open contacts Shock Resistance 10 g, 11ms, functional; 100 g, destructive Vibration Resistance DA 2 mm, 10-50 Hz Power Consumption .25 Watts Ambient Temperature Range -40 to 85 C, -40 to 130 C storage Weight 8.2 grams approx. ORDERING INFORMATION Example: PC378 -1C -12 S C Model Contact Form 1A or 1C Coil Voltage Enclosure S: Sealed; C: Dust Cover Contact Material C: AgCdO T: AgSnO GC: Gold Plated AgCdO GT: Gold Plated AgSnO 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 PC378 Rev B 4-5-04 PAGE 1 PC378 PC378 COIL DATA Resistance Coil Voltage _ 10% ohms + Must Operate Voltage Max. Must Release Voltage Min. Continuous Voltage Max. (VDC) (VDC) (VDC) 5 113 3.75 0.5 5.5 6 164 4.50 0.6 6.6 12 617 9.00 1.2 13.2 24 2350 18.0 2.4 26.4 48 9600 36.0 4.8 52.8 60 12500 45.0 6.0 66.0 Note: Custom coil voltages within the ranges shown are available on special order. Dimensions in Inches (millimeters) 1 Form C, 3.2 mm Spacing Side View Bottom View PC Board Layout End View .398 (10.1) 1.12 (28.5) .744 (18.9) .484 (12.3) .252 (6.4) Wiring Diagram .126 (3.2) .300 (7.62) .142 (3.6) 1 Form A, 5 mm Spacing Side View Bottom View PC Board Layout End View .398 (10.1) 1.12 (28.5) .484 (12.3) .744 (18.9) Wiring Diagram .197 (5.0) .300 (7.62) .051 Dia. Typ. (1.3) .142 (3.6) Notes: Tolerances + .010 unless otherwise noted 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