AZ8A MINIATURE PC BOARD RELAY FEATURES • • • • • • • • • • Subminiature size High sensitivity, 110mW pickup Coils to 48VDC Epoxy sealed for automatic wave soldering Contacts rated at 10 Amps Life expectancy to 20 million operations Extremely low cost Class B insulation (130°C) standard Class F insulation (155°C) version available UL, CUR file E44211 CONTACTS GENERAL DATA Arrangement SPDT (1 Form C) Ratings Resistive load: UL Rating Max. switched power: 300W or 2400VA Max. switched current: 10A Max. switched voltage: 150* VDC or 300VAC 10A at 240VAC General Use 6A at 30VDC Resistive 6A at 300VAC Resistive Note: If switching voltage is greater than 30VDC, special precautions must be taken. Please contact the factory. Material Silver alloy Resistance < 100 milliohms initially Life Expectancy Mechanical Electrical Minimum operations 100 million operations 1 x 105 at 6A, 120VAC Operate Time (typical) 5ms at nominal coil voltage Release Time (typical) 2ms at nominal coil voltage (with no coil suppression) Dielectric Strength 750Vrms contact to contact (at sea level for 1 min.) 2500Vrms contact to coil Insulation Resistance 1000 megohms min. at 20°C, 500VDC, 50% RH Dropout Greater than 5% of nominal coil voltage Ambient Temperature Operating At nominal coil voltage -55°C (-67°F) to 90°C (194°F) Class B -55°C (-67°F) to 115°C (239°F) Class F -55°C (-67°F) to 130°C (266°F) Class B -55°C (-67°F) to 155°C (311°F) Class F COIL Storage Power At Pickup Voltage (typical) Standard coil: 250mW (48V coil: 341mW) Sensitive coil: 175mW (68°F) ambient (104°F) ambient (68°F) ambient (104°F) ambient 0.062" DA at 10–55 Hz, 10 g at 55–110 Hz Shock 10g Enclosure PBT polyester Max. Continuous Dissipation Class B: 2.0W 1.6W Class F: 2.5W 2.1W Terminals Tinned copper alloy, P.C. Temperature Rise At nominal coil voltage Standard coil: 38°C (68°F) Sensitive coil: 28°C (50°F) Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. 130°C (266°F) Class B Max. 155°C (311°F) Class F Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 8 grams Temperature 20°C 40°C 20°C 40°C Vibration NOTES 1. 2. 3. 4. 5. All values at 20°C (68°F). Relay may pull in with less than “Must Operate” value. Other coil resistances and sensitivities available upon request. Unsealed relays should not be dip cleaned. Specifications subject to change without notice. 1/15/13 AZ8A RELAY ORDERING DATA COIL SPECIFICATIONS STANDARD RELAYS: 1 Form C (SPDT) Nominal Coil VDC 5 Max. VDC Continuous 10.6 6 12.6 9 Resistance ± 10% 56 ORDER NUMBER* Must Operate VDC 3.75 AZ8A–1CH–5D AZ8A–1CH–5DE 80 4.50 AZ8A–1CH–6D AZ8A–1CH–6DE 19.0 180 6.75 AZ8A–1CH–9D AZ8A–1CH–9DE 12 25.0 320 9.00 AZ8A–1CH–12D AZ8A–1CH–12DE 24 50.0 1,280 18.00 AZ8A–1CH–24D AZ8A–1CH–24DE 48 87.0 3,800 36.00 AZ8A–1CH–48D AZ8A–1CH–48DE Unsealed SENSITIVE RELAYS: 1 Form C (SPDT) Epoxy Sealed ORDER NUMBER* Nominal Coil VDC 5 Max. VDC Continuous 12.6 Resistance ± 10% 80 Must Operate VDC 3.75 Unsealed Epoxy Sealed AZ8A–1CH–5DS AZ8A–1CH–5DSE 6 14.8 110 4.50 AZ8A–1CH–6DS AZ8A–1CH–6DSE 9 22.4 250 6.75 AZ8A–1CH–9DS AZ8A–1CH–9DSE 12 30.0 440 9.00 AZ8A–1CH–12DS AZ8A–1CH–12DSE 24 60.0 1,780 18.00 AZ8A–1CH–24DS AZ8A–1CH–24DSE *To indicate Class F version, add suffix "F". Other coil resistances and sensitivities available. Please contact the factory. When suffix “E” is specified for Epoxy Seal, refer to AZ “Relay Technical Notes” on AZ website - Product Resources. Consult factory for other PCB process conditions that may apply. Coil Temperature Rise MECHANICAL DATA Coil Temperature Rise ˚C Outline Dimensions 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 6A 4A 0A 60% 80% 100% 120% 140% 160% 180% 210% 220% Percent of Nominal Coil Voltage 20˚C Ambient PCB Layout 1 Form C Maximum Switching Capacity 10.0 Bottom View 9.0 8.0 7.0 6.0 5.0 4.0 3.0 CURRENT 2.0 AC Resistive Load 1.0 .9 .8 .7 .6 .5 DC Resistive Load .4 .3 1000 500 600 700 800 900 400 300 200 100 40 50 60 70 80 90 30 20 If no tolerance is shown in outline dimension: dimension <=1mm, tolerance is ±0.2mm; outline dimension >1mm and <= 5mm, tolerance is ±0.3mm; outline dimension > 5mm, tolerance is ±0.4mm. 10 .2 .1 VOLTAGE 1/15/13