G8N Micro-mini PCB relay for automobile use High-density design (smallest class in the industry) Half-size in comparison with the existing type (Omron G8QN) Super-slim width (7.2mm). Good for parts layout. Even at a small size, high-wattage switching is possible due to the contacts and heat-release design. 100,000 times at 14VDC/25A (motor lock). Purpose DC motor control for automobile parts (Door lock motor, power window motor, wiper motor, washer motor, sunroof motor, etc.) Flasher lamp (indicator or hazard) Type standard G8N- ABC Classification Symbol Meaning of the symbol A Basic type G8N Micro-mini relay for automobile use B Number of contact poles and configuration 1 Standard contact configuration 1c Blank Standard Spec C Spec/Appropriate symbol English character Appropriate Spec (set individually) Ratings/Performance Type G8N-1 G8N-1S G8N-1L G8N-1H G8N-1U G8N-1F High heat resis- Low operating volt- High heat resis- Super low operat- Item Standard tance and Low For flasher lamp age tance ing voltage operating voltage Rated coil voltage 12 VDC Coil resistance 225 180 225 180 130 (at 20C) Service voltage range 10 to 16 VDC Operating voltage 7.2 V or less 6.5 V or less 7.2 V or less 6.5 V or less 5.5 V or less 7.2 V or less Coil (at 20C) Release voltage 1.0 V or more 0.8 V or more (at 20C) 16 VDC Max value of rated 14 VDC (continuous) 12 VDC (continuous) 14 VDC (continuous) 16 VDC (continuous) 16 VDC at 3 min (a fleeting moment) coil voltage (5A) 16 VDC at 15 min 16 VDC at 15 min 16 VDC at 15 min 85 times/min Contact configuration 1c (SPDT) Contact material AgSn type (non-cadmium) PdRu alloy Contact 54 W lamp Rated load 14 VDC 25 A Motor load 85 times/min Polarized Max switching current 30 A (No. 3 terminal+) Mechanical 1,000,000 times 10,000,000 times Endurance (Lifetime) Electrical (Rated load) 100,000 times 2000 hrs Malfunc- 2 100 m/s Impact tion resis- Destruc- tance 2 1,000 m/s tion Mechanical Malfunc- 10~55 Hz, Peak to peak: 1.5 mm Vibration tion resis- Destruc- tance 10~55 Hz, Peak to peak: 1.5 mm tion Ambient temperature range 40~+85C 40~+105C 40~+85C Weight About 4.0 g 29 Relay for PCBG8N Micro-mini PCB relay for automobile use Reference data Operating voltage/Release voltage Operating time/Release time Sample: G8N-1 12 VDC 225 50 pcs Sample: G8N-1 12 VDC 225 50 pcs Diode to absorb coil surge, without resistor 50 50 Operating voltage Operating time Release voltage Release time 40 40 30 30 20 20 10 10 0 0 08192 3465710041 235 Operating and Release voltage (V) Operating time and release time (ms) Contact resistance Coil temperature rise Sample: G8N-1 12 VDC 225 50 pcs Sample: G8N-1 12 VDC 225 10 pcs 50 100 50 80 40 40 30 60 30 20 20 40 10 A 10 10 20 5 A 0 A 0 0 0 081 235794610 12 14 16 081 235794610 NO contact resistance (m ) Coil application voltage (V) NC contact resistance (m ) (Ambient temperature 85C) Ambient temperature and service voltage range (Cold start) G8N-1, G8N-1L, G8N-1F G8N-1S, G8N-1H G8N-1U 18 18 18 15 15 15 G8N-1L G8N-1U G8N-1H 12 12 12 G8N-1, G8N-1F G8N-1S 9 9 9 6 6 6 3 3 3 0 0 0 60 40 20 0 20 40 60 80 100 120 60 40 20 0 20 40 60 80 100 120 60 40 20 0 20 40 60 80 100 120 Ambient temperature (C) Ambient temperature (C) Ambient temperature (C) 30 Voltage (V) Frequency Frequency Frequency Voltage (V) Frequency Coil temperature raise value (C) Voltage (V)