AZ847-3

AZ847 MICROMINIATURE POLARIZED RELAY FEATURES • Microminiature size: Height: .217 inches (5.5 mm); Length: .551 inches (14 mm); Width: .354 inches (9 mm) • High sensitivity, 79 mW pickup • Monostable and bistable (latching) two coil versions available • Meets FCC Part 68.302 1500 V lightning surge • DIP terminal layout, fits 10 pin IC socket • Epoxy sealed for automatic wave soldering and cleaning • UL file E43203, CSA 73363 GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Set Time (bistable versions) Reset Time (bistable versions) Dropout Capacitance Minimum operations 1 x 108 5 x 105 at 1 A 30 VDC, Res. 2 x 105 at 0.5 A 125 VAC, Res. 2 ms at nominal coil voltage 1 ms at nominal coil voltage (with no coil suppression) 2 ms at nominal coil voltage (typical) 2 ms at nominal coil voltage (typical) Greater than 10% of nominal coil voltage Contact to contact: 0.5 pF Contact set to contact set: 1.5 pF Contact to coil: 1.0 pF 1000 Vrms between contact sets 1000 Vrms across contacts 1,250 Vrms contact to coil Meets FCC part 68.302 1500 V lightning surge 1000 megohms min. at 25°C, 500 VDC, 50% RH At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 105°C (221°F) .130" DA at 10–55 Hz 50 g LCP Tinned copper alloy, P.C. 260°C (500°F) 5 seconds 80°C (176°F) 30 seconds 1.2 grams CONTACTS Arrangement Ratings DPDT (2 Form C) Bifurcated crossbar contacts Resistive load: Max. Max. Max. Max. Rated Load UL/CSA Material Resistance switched power: 60 W or 62.5 VA switched current: 2 A switched voltage: 220 VDC or 250 VAC carry current: 2A 0.5 A at 125 VAC res. 2.0 A at 30 VDC res. 0.3 A at 110 VDC res. Silver palladium; gold clad < 50 milliohms initially Dielectric Strength (at sea level) COIL (Polarized) Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature Single side stable: 70–150 mW Bistable (latching) two coil: 100–150 mW 700 mW at 20°C (68°F) ambient 530 mW at 40°C (104°F) ambient 18°C (32°F) at nominal coil voltage Max. 105°C (221°F) Insulation Resistance Ambient Temperature Operating Storage Vibration Shock Enclosure 1. 2. 3. 4. All values at 20°C (68°F). Relay has fixed coil polarity. Relay may pull in with less than “Must Operate” value. Relay adjustment may be affected if undue pressure is exerted on relay case. 5. For complete isolation between the relay’s magnetic fields, it is recommended that a .197" (5.0 mm) space be provided between adjacent relays. 6. Specifications subject to change without notice. Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight NOTES 5/24/04W AZ847 RELAY ORDERING DATA SINGLE SIDE STABLE COIL SPECIFICATIONS Nominal Coil VDC 3 5 6 9 12 24 Max. Continuous VDC 6.7 11.2 13.4 20.1 26.8 44.9 Coil Resistance ± 10% 64.3 178 257 579 1,028 2,880 Must Operate VDC 2.3 3.8 4.5 6.8 9.0 18.0 ORDER NUMBER AZ847–3 AZ847–5 AZ847–6 AZ847–9 AZ847–12 AZ847–24 BISTABLE (LATCHING) TWO COIL COIL SPECIFICATIONS Nominal Coil VDC 3 5 6 9 12 24 Max. Continuous VDC 5.6 9.4 11.2 16.8 22.4 36.7 Coil Resistance ± 10% Coil I Coil II 45 45 125 180 405 720 1,920 125 180 405 720 1,920 Must Operate VDC 2.3 3.8 4.5 6.8 9.0 18.0 ORDER NUMBER AZ847P2–3 AZ847P2–5 AZ847P2–6 AZ847P2–9 AZ847P2–12 AZ847P2–24 MECHANICAL DATA Coil Temperature Rise PC BOARD LAYOUT Coil Temperature Rise ˚C 90 80 70 60 50 Full Load .551 (14.0) .008 (0.2) .217 (5.5) .138 .354 (9.0) .100 (2.54) .008 (0.2) .300 (7.62) .100 (2.54) .032 (0.8) 40 30 20 10 0 60% No Load .100 (2.54) 80% 100% 120% 140% 160% 180% 200% 220 Percent of Nominal Coil Voltage 20˚Ambient Terminal Dimensions .024 (0.6) .016 (0.4) Viewed toward terminals Maximum Switching Capacity WIRING DIAGRAMS 2.00 SINGLE SIDE STABLE BISTABLE (LATCHING) TWO COIL 1.50 Set Coil 1.25 1.0 .8 .6 1 2 3 4 5 1 2 3 4 5 AC Resistive Load 10 9 8 7 6 Amperes 10 9 8 7 6 Reset Coil DC Resistive Load .4 .3 Stripe on top of relay indicates location of pins 1 and 10. WATCH FOR POLARITY Viewed toward terminals Diagrams show the "reset" position before energized with polarity as shown. .2 .1 10 100 Volts 250 Dimensions in inches with metric equivalents in parentheses. Tolerance: ±0.010" 5/24/04W