AM3 SERIES RAYEX ELEC. FEATURES Plug-in/ PCB terminals are available for customer s selection. 60A/ 80A high current automotive relay 1A (1PST) contact form Using at automotive, direct connection with cell motors, transmission, and anti-locking braking system. ORDERING INFORMATION AM3 B P 1A 12 1 2 3 4 5 1. Type 4. Cover Type P : Cover for Plastic Bracket 2. Contact Arrangement B : Plastic Cover A : 1 Form A(1PST-NO) 5. Terminal Type Nil : 1 Form C(1PDT) Nil : Standard Type 3. Coil Nominal Voltage P : P.C.B. Terminal CONTACT RATING Resistive (Cos.q = 1) 80A/60A 1PDT DC 14V Resistive (Cos.q = 1) DC 14V 1PST-NO 80A C COIL DATA(1.8W, at 25 ) Maximum Minimum Coil Nominal Nominal Current Resistance Tol. 10% Voltage Pick Up Drop Out (mA) (Ohms) Voltage (v) (VDC) Voltage (V) 333 3.6 6 18 0.6 12 1.2 72 167 7.2 2.4 24 288 14.4 83 57DIMENSIONS Tolerance( 0 . 5mm) P.C.B LAYOUT WIRING DIAGRAM (BOTTOM VIEW) (BOTTOM VIEW) 2 2 5 . 5 1C 8.3 2 - 6.3 85 87 a 87 85 30 87 87a 86 86 30 7.9 0 . 8 1 . 8 9 . 5 6 . 3 1 . 2 3 0 17.9 1A 28 3.8 3.8 8.4 2- 2 8 5 8 7 30 6- 2.2 6.2 85 86 87 1.6 1.5 8 6 3 0 17.9 8 9.5 17.9 28.2 16.8 21.9 GENERAL DATA 100 MW Min. (DC 500V) Insulation Resistance 500 VAC, 50/60Hz between contact. Dielectric Strength 500 VAC, 50/60Hz between all elements. Contact Material Ag Alloy. Contact Resistance 50 milliohms max. ( initial value ) Malfunction: 10G(11ms) Destructive: 100G(6ms) Shock Resistance Malfunction: 10 to 55 Hz. at Double Amplitude of 1.5 mm Vibration Resistance Destructive: 10 to 55 Hz. at Double Amplitude of 1.5 mm Operation Time 7 ms max. Release Time 5 ms max. o o Temperature Range - 40 C ~ + 85 C With operation rate 30/min. Expected Life Mechanical - 10,000,000 operations min. Electrical - 100,000 operations min. at rated load. Weight 40 grams 58 3 6 1 6 2 5 25.4 3.8 1 5 25 16.8 8.5 3 - 11.6 3 - 1.2 2 - 0.8 33..88 3.8 17