DISCONTINUED Low Signal Relay G5A Subminiature 8.40 H x 9.90 W x 16 L mm Unique moving-loop armature reduces relay size, magnetic interference, and contact bounce time. Low nominal power consumption. Bifurcated crossbar contact assures reliable switching of loads as low as 10 mVDC, 0.1 mA (reference value). Available in standard and ultrasonic cleaning versions. Highly stable magnetic circuit for latching endurance and excellent resistance to vibration and shock. Single or double coil winding types available. RoHS Compliant. RC FCC Ordering Information To Order: Select the part number and add the desired coil voltage rating (e.g., G5AU-234P-DC12). Non-Latching Type Contact form Construction Model Standard DPDT Sealed G5A-234P Latching Type Contact form Construction Model Single-winding latching Double-winding latching Standard DPDT Sealed G5AU-234P G5AK-234P Model Number Legend G5A - - DC 1 2 3 45 6 7 1. Relay Function 3. Contact Type 6. Special Function None: Single-side stable 3: Bifurcated crossbar Ag (Au-Alloy) None: General-purpose U: Single-winding latching FC: FCC part 68 compliance 4. Enclosure Ratings K: Double-winding latching U: For ultrasonically cleanable 4: Fully sealed 2. Contact Form 7. Rated Coil Voltage 5. Terminals 2: DPDT P: Straight PCB 3, 5, 6, 9, 12, 24, 48 VDC C: Self-clinching PCB Low Signal Relay G5A 31DISCONTINUED Specifications Contact Data Load Resistive load (p.f. = 1) Inductive load (p.f. = 0.4) (L/R = 7 ms) Rated load 0.50 A at 30 VAC, 1 A at 30 VDC 0.10 A at 30 VAC, 0.20 A at 30 VDC Contact material Ag (Au clad) Carry current 1 A Max. operating voltage 125 VAC, 125 VDC Max. operating current 1 A (AC) 1 A (DC) 0.50 A (AC) 0.50 A (DC) Max. switching capacity 37.50 VA, 33 W 12.50 VA 11 W Min. permissible load (See note) 10 A, 10 mVDC 6 Note: P level: = 0.1 x 10 /operation 60 This value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 100 . This value may vary depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions. Coil Data Standard Non-latching (G5A-234P) Rated voltage Rated current Coil Coil inductance Pick-up Dropout Maximum Power (VDC) (mA) resistance (ref. value) (H) voltage voltage voltage consumption () (mW) Armature Armature % of rated value OFF ON 3 66.7 45 0.048 0.043 70% max 10% min. 200% Approx. 200 5 40 125 0.13 0.12 6 33.30 180 0.17 0.16 9 22.20 405 0.43 0.40 12 16.70 720 0.71 0.68 24 8.30 2,880 2.76 2.70 48 5.80 8,230 7.44 7.25 170% Approx. 280 Latching (G5AU-234P, G5AK-234P) Rated voltage Rated current Coil Coil inductance Set pick-up Reset Maximum Power (VDC) (mA) resistance (ref. value) (H) voltage dropout voltage consumption () voltage (mW) Armature Armature % of rated value OFF ON 3 66.70 45 0.02 0.02 80% max. 80% min. 200% Approx. 200 5 40 125 0.06 0.05 6 33.30 180 0.08 0.07 9 22.20 405 0.17 0.14 12 16.70 720 0.29 0.24 24 8.30 2,880 1.10 0.85 Note: 1. The rated current and coil resistance are measured at a coil temperature of 23 C (73F) with a tolerance of 10%. 2. The operating characteristics are measured at a coil temperature of 23 C (73 F). 3. The maximum voltage is the highest voltage that can be imposed on the relay coil 32 Low Signal Relay G5A