A1 RoHS Compliant 22.8 x 15.3 x 25.8 mm Features tures • • • • Switching capacity up to 30A Small size and light weight PCB pin and quick connect mounting available Suitable for automobile and lamp accessories Contact Data* Contact Arrangement Contact Rating 1A = SPST N.O. Contact Resistance < 50 milliohms initial 1C = SPDT Contact Material AgSnO2 1A : 25A, 30A @ 14VDC Maximum Switching Power 350W 1C : 20A @ 14VDC Maximum Switching Voltage 75VDC Maximum Switching Current 30A Coil Data* Coil Voltage VDC Rated Coil Resistance Ω +/- 10% Max 1.2W 1.5W Pick Up Voltage Release Voltage VDC (max) VDC (min) 70% of rated voltage Coil Power W Operate Time ms Release Time ms 1.20 or 1.50 10 7 10% of rated voltage 6 7.8 30 24 4.20 .6 12 15.6 120 96 8.40 1.2 24 31.2 480 384 18.00 2.4 48 62.4 1920 1536 33.60 4.8 General Data* Electrical Life @ rated load 100K cycles, average Mechanical Life 10M cycles, average Insulation Resistance 100M Ω min. @ 500VDC initial Dielectric Strength, Coil to Contact 2500V rms min. @ sea level initial Contact to Contact 1500V rms min. @ sea level initial Shock Resistance 100m/s2 for 11 ms Vibration Resistance 1.27mm double amplitude 10~40Hz Terminal (Copper Alloy) Strength 8N (Quick Connect), 4N (PCB pins) Operating Temperature -40oC to +85oC Storage Temperature -40oC to +155oC Solderability 260oC for 5 s Weight 18.5g * Values can change due to the switching frequency, desired reliability levels, environmental conditions and in-rush load levels. It is recommended to test actual load conditions for the application. It is the user’s responsibility to determine the performance suitability for their specific application. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay. www.citrelay.com phone - 763.535.2339 Dimensions shown in mm. Dimensions are shown for reference purposes only. fax - 763.535.2194 page 1 Specifications and availability subject to change without notice. A1 Ordering Information 1. Series A1 1A S Q 12VDC 1.2 A1 2. Contact Arrangement 1A = SPST N.O. 1C = SPDT 3. Sealing Option S = Sealed 4. Termination P = PCB Pins Q = Quick Connect 5. Coil Voltage 6VDC 12VDC 24VDC 48VDC 6. Coil Power 1.2 = 1.2W 1.5 = 1.5W 7. Coil Suppression Blank = Standard D = Diode (1N4005) R = Resistor (680 ohms) ** Consult factory if other values are needed Dimensions Units = mm 23.45 [.92] 15.65 [.62] 23.45 [.92] 25.80 [1.02] 15.65 [.62] 25.80 [1.02] 2.80 [.11] 3.20 [.13] 11.70 [.46] 3X 4.75 [.187] 0.80 TYP [.032] 2X 6.35 [.250] 2.45 TYP [.10] 7.00 [.28] Quick Connect page 2 www.citrelay.com 8.00 [.31] 4.50 [.18] 0.80 TYP [.03] 4.50 [.18] PC Pin phone - 763.535.2339 Dimensions shown in mm. Dimensions are shown for reference purposes only. fax - 763.535.2194 Specifications and availability subject to change without notice. A1 Schematics & PC Layout Bottom Views 85 85 87 87 87A 30 86 86 1A 1C 85 85 87 87A 87A 30 87 30 86 86 1C with Resistor Ø2.75 [.11] 30 7.00 [.28] 1C with Diode 8.00 [.31] 4.50 [.18] 4.50 [.18] www.citrelay.com phone - 763.535.2339 Dimensions shown in mm. Dimensions are shown for reference purposes only. fax - 763.535.2194 page 3 Specifications and availability subject to change without notice.