35H HEAV Y DUTY AUTOMOTIVE POWER RELAY FEATURES APPLICATION l Direction Indicators l Air-Conditioning Systems l Wiper Controls l Head Lamp Control l Starter Motors l Ventilation Motors l Direct PCB Mountable l Cost Effective l Suitable for various loads l Miniature Size l Heavy Duty TECHNICAL DATA FOR CONTACT SIDE : Model Areas of Application 35HA 35HB RESISTIVE / INDUCTIVE LOAD HEAD LAMP / CAPACITIVE LOADS Contact Configuration : 1A 1A Contact Material : Silver Cadmium Oxide Silver Tin Oxide : 40A (Res.) 40A (Lamp) 0 Contact Rating at 23 C - 12VDC : 20A (Res.) 20A (Lamp) Electrical Life Operations Min. 24VDC : 1 x 105 1 x 105 Mechanical Life Operations Min. : 1 x 107 1 x 107 Contact Voltage Drop at 10 A (Min) : 60mV 60mV Ma ximum Switching Current @ 12.8 VDC For 3 Sec. : 150A 150A GENERAL DATA FOR COIL SIDE Nominal Coil Power : 1.6W (Approx) Operating Power : 0.9W (Approx) Operate Time* : 10 milli Seconds Release Time* : 5 milli Seconds CIRCUIT DIAGRAM * At nominal voltage without coil suppression (excluding bounce) OPERATING CONDITIONS Ambient Temperature : -400C to +850C Ma ximum Temperature : 1550C Dielectric Strength : 500VRMS Insulation Resistance : 100 Meg. Ohms Min. At 500 VDC, 250C RH 50 Vibration Resistance (with out change in the switching state>10µS) : 10-100Hz 20 - 40g Shock Resistance (with out change in the switching state>10µS) : 30g, 8mS COM NO COIL HOW TO ORDER - X X - XX Specialities if any Product Series Return Spring 1. 250gm 2. 150gm 3. 320gm 4. 180gm Contact Material HA-Silver Cadmium Oxide HB-Silver Tin Oxide 1.4mm wide contact terminal Plating X- Nickel Plated Body Y-Copper Plated Body Contact Form 1A - 1 Form A Nominal Coil Voltage (Refer coil data) Coil Resistance Ohms ± 10% X Drop-out Voltage VDC (Min) - 12 VDC (Ma x) 1A **Pick-up Voltage HA Nominal Voltage VDC 35 COIL DATA 6 5 0.6 35 9 7 0.9 55 12 9 1.2 88 18 14 1.8 260 24 18 2.4 400 48 36 4.8 1700 **Lower pick-up Voltages available on request DRILLING PATTERN DIMENSIONS 12.1±0.1 C 11.0±0.1 A B B A 2.75±0.05 24.0 Max X 7.15±0.05 21.0 2.95±0.05 2.5 Min 14.25±0 DIM - X SLOT - A 13.15±0.1 1.7±0.1 SQ SLOT - B 1.1±0.1 SQ SLOT - C 2±0.1 x 1.1±0.1 Note: For holes in place of slots use Ø2.3 holes instead of slots A & Ø1.3 holes instead of slots B & Ø2.1 holes instead of slots C AVAILABLE ON REQUEST l Special coil resistance & pick-up l Ex tra Braided wire l High Temperature winding wire l For other custom solutions consult factory 19.1 22.5