Miniature Automotive PCB Relay G8QN/G8QW SPDT contact form (1C). Fully sealed construction. Fully automated assembly. G8QN suitable for reverse motor applications (2 relays). High performance PCB relay. Made in USA. Ordering Information Description Model Standard G8QN-1C4-12V Standard G8QW-2C4-12V High temperature (105 C) G8QN-1C4-05-12V High temperature (105 C) G8QW-2C4-05-12V Typical Applications Power windows/power door lock Fog lamp Smart junction box and module applications Heated exterior side mirrors Seat adjustment Wiper motor Sunroof Washer pump Horn Specifications Contact Data Max. switching current 30 A Max switching voltage 16 V Max. carry current 30 A (at 20 C for 1 hour) Min. carry current 100 mA Contact material Silver-tin oxide Coil Ratings (at 20 C) Type Rated voltage Coil resistance Nominal power Pull in voltage Dropout voltage (10%) consumption G8QN-1C4-12V 12 VDC 210 685 mW < 6.6 V > 0.6 V G8QW-2C4-12V G8QN-1C4-05-12V G8QW-2C4-05-12V Miniature Automotive PCB Relay G8QN/G8QW 1Characteristics G8QN G8QW Max. initial contact voltage drop/resistance 250 mV 10 A/25 m 1 A Operate time 10 ms max. (3.5 ms typical) 12 VDC Release time 5 ms max. (1.5 ms typical) (see Note) Bounce time Operate 5 ms max. (0.5 ms typical) Release 5 ms max. (1.0 ms typical) Switching frequency Mechanical 18,000 operations per hour Insulation resistance 100 M min. at 500 VDC Dielectric strength 1.0 mA max leakage at 440 VAC/60 Hz for 1 minute between coil & contacts and between NO & NC contacts Vibration Mechanical durability 10-500 Hz, 5 G, 1.5 mm total amplitude Malfunction durability 10-500 Hz, 5 G, 1.5 mm total amplitude 2 Shock Mechanical durability 100 G half sine 6 ms duration (980 m/s ) 2 Malfunction durability 100 G half sine 6 ms duration (980 m/s ) Operating ambient temperature range -40C to 85C (105C for high temp type) Humidity 35% to 85% RH Service life Mechanical 1,000,000 operations min. Electrical 100,000 operations min. (load dependant) Mass 5.9 g (approx.) 11 g (approx.) Note: External coil suppression will cause a measurable increase in release times and may cause the relays characteristic to fall out of the specifications given here. Characteristics Reference Data Durability Test Data Relay Load type Current Cycles tested G8QN & Door lock motor 18 - 20 A inrush 200,000 G8QW Power window motor (locked) 34 A 200,000 Power window motor (locked) 23 A 200,000 Sun roof motor (free) 27 A inrush 100,000 3 A steady state -19 A breaking current Horn load 14 A 200,000 2 Miniature Automotive PCB Relay G8QN/G8QW