AZ AZ763 12 A SPDT MINIATURE POWER RELAY FEATURES • • • • • • • • • Dielectric strength 5000 Vrms Low height: 15.7 mm Epoxy sealed version available 12 Amp switching AC and DC coils Isolation spacing greater than 10 mm Proof tracking index (PTI/CTI) 250 Surpasses requirements of VDE 0631/0700 UL, CUR file E43203; VDE 112904 CONTACTS GENERAL DATA Arrangement SPDT (1 Form C) SPST (N.O.) (1 Form A) Ratings Resistive load: Max. switched power: 360 W or 3000 VA Max. switched current: 12 A Max. switched voltage: 300* VDC or 400 VAC *Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Life Expectancy Mechanical Electrical Minimum operations 3 x 107 1 x 105 at 12 A 240 VAC res. Operate Time (typical) 7 ms at nominal coil voltage Release Time (typical) 3 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 5000 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms between open contacts Rated Load UL, CUR VDE 12 A at 250 VAC resistive 12 A at 250 VAC Insulation Resistance 1000 megohms min. at 20°C 500 VDC 50% RH Material Silver nickel or silver nickel gold plated Dropout Resistance < 100 milliohms initially Greater than 10% of nominal coil voltage - DC Greater than 15% of nominal coil voltage - AC Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 90°C (194°F) - DC coils -40°C (-40°F) to 75°C (167°F) - AC coils -40°C (-40°F) to 115°C (239°F) COIL Storage Power Vibration 0.062" DA at 10–55 Hz At Pickup Voltage (typical) 200 mW (DC coil) .422 VA (AC coil) Shock 30 g Max. Continuous Dissipation 1.7 W at 20°C (68°F) ambient Enclosure P.B.T. polyester, UL-94 : V0 Temperature Rise 26°C (47°F) at nominal coil voltage Terminals Tinned copper alloy, P. C. Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 Seconds Weight 14 grams Max. Temperature 115°C (239°F) NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. Specifications subject to change without notice. 6/11/04W AZ AZ763 RELAY ORDERING DATA COIL SPECIFICATIONS - DC Coil Max. Continuous VDC 7.6 ORDER NUMBER* Coil Resistance ± 10% 22 Unsealed 5 mm STD Left Sealed Nominal Coil VDC 3 Must Operate VDC 2.1 AZ763–1C–3D AZ763L–1C–3D AZ763–1C–3DE AZ763L–1C–3DE 5 3.5 12.7 60 AZ763–1C–5D AZ763L–1C–5D AZ763–1C–5DE AZ763L–1C–5DE 6 4.2 15.3 90 AZ763–1C–6D AZ763L–1C–6D AZ763–1C–6DE AZ763L–1C–6DE AZ763L–1C–9DE 3.5 mm STD 3.5mm 5 mm STD Left 9 6.3 22.9 200 AZ763–1C–9D AZ763L–1C–9D AZ763–1C–9DE 12 8.4 30.6 360 AZ763–1C–12D AZ763L–1C–12D AZ763–1C–12DE AZ763L–1C–12DE 18 12.6 45.9 710 AZ763–1C–18D AZ763L–1C–18D AZ763–1C–18DE AZ763L–1C–18DE 24 16.8 61.2 1,440 AZ763–1C–24D AZ763L–1C–24D AZ763–1C–24DE AZ763L–1C–24DE 36 25.2 92 3,140 AZ763–1C–36D AZ763L–1C–36D AZ763–1C–36DE AZ763L–1C–36DE 48 33.6 122.0 5,700 AZ763–1C–48D AZ763L–1C–48D AZ763–1C–48DE AZ763L–1C–48DE 60 42.0 153.0 7,500 AZ763–1C–60D AZ763L–1C–60D AZ763–1C–60DE AZ763L–1C–60DE 110 77.0 280.0 25,200 AZ763–1C–110D AZ763L–1C–110D AZ763–1C–110DE AZ763L–1C–110DE COIL SPECIFICATIONS - AC Coil Nominal Coil VAC Must Operate VAC Max. Continuous VAC Nominal Current mA ± 10% 12 9.0 18.0 63.0 24 18.0 36.0 48 36.0 72.0 ORDER NUMBER* Unsealed 3.5 mm STD 5 mm STD Left Coil Resistance ± 10% Sealed 3.5mm 5 mm STD Left 100 AZ763–1C–12A AZ763L–1C–12A AZ763–1C–12AE AZ763L–1C–12AE 31.3 400 AZ763–1C–24A AZ763L–1C–24A AZ763–1C–24AE AZ763L–1C–24AE 15.6 1550 AZ763–1C–48A AZ763L–1C–48A AZ763–1C–48AE AZ763L–1C–48AE 60 45.0 90.0 12.5 2600 AZ763–1C–60A AZ763L–1C–60A AZ763–1C–60AE AZ763L–1C–60AE 110 82.5 165.0 6.8 8900 AZ763–1C–110A AZ763L–1C–110A AZ763–1C–110AE AZ763L–1C–110AE 115 86.3 172.5 6.5 9600 AZ763–1C–115A AZ763L–1C–115A AZ763–1C–115AE AZ763L–1C–115AE 120 90.0 180.0 6.3 10200 AZ763–1C–120A AZ763L–1C–120A AZ763–1C–120AE AZ763L–1C–120AE 220 165.0 330.0 3.4 35500 AZ763–1C–220A AZ763L–1C–220A AZ763–1C–220AE AZ763L–1C–220AE 230 172.5 345.0 3.3 38500 AZ763–1C–230A AZ763L–1C–230A AZ763–1C–230AE AZ763L–1C–230AE 240 180.0 360.0 3.1 42500 AZ763–1C–240A AZ763L–1C–240A AZ763–1C–240AE AZ763L–1C–240AE *For 5 mm “Right” spacing substitute “AZ763R” for “AZ763L”. For Form A contacts substitute “-1A” for “-1C”. For gold plated contacts substitute “-1AG” for “-1A” or “-1CG” for “-1C”. NOTE: Form A contacts only available for DC coil versions. MECHANICAL DATA .500 Max. [12.7] 1.142 Max. [29.0] WIRING DIAGRAM 1 2 1 HARDWARE ORDERING DATA HARDWARE 2 3 .500 (12.7) ST482-U1 DESCRIPTION .618 Max. [15.7] 5 4 1 FORM A STANDARD & LEFT 5 .154 [3.9] 5 4 1.22 (30.9) 4 1 FORM C STANDARD & LEFT 5 .414 (10.5) 4 Socket ORDER NUMBER .177 MAX. (4.5) 1 3 1 1 FORM A RIGHT 3 x .035 [0.9] 2 ST482–U1 3 1 FORM C RIGHT VIEWED TOWARD TERMINALS PC BOARD LAYOUT .125 DIA (3.2) .354 (9.0) 3 x .020 [0.5] 2 x ø.024 [ø0.6] 1.28 (32.5) DESCRIPTION .366 (9.3) Retainer .295 (7.5) VIEWED TOWARD TERMINALS ORDER NUMBER .138 [3.5] .098 [2.5] .197 [5.0] .138 [3.5] 5 x ø.051 [ø1.3] * 5 x ø.051 [ø1.3] .295 [7.5] .098 [2.5] .197 [5.0] * .295 [7.5] .098 [2.5] .276 (7.0) .787 [20.0] .792 (20.1) .295 [7.5] * .118 (3.0) RETAINING CLIP .098 [2.5] .787 [20.0] AZ763 3.5mm SPACING 1 FORM C * .098 [2.5] .787 [20.0] AZ763L 5.0mm LEFT SPACING 1 FORM C ST482–2 .059 DIA (1.5) .098 [2.5] .197 [5.0] 5 x ø.051 [ø1.3] 1.385 [35.19] .197 [5.0] AZ763R 5.0mm RIGHT SPACING 1 FORM C Not used on 1 Form A relay .895 [22.73] .661 [16.79] Viewed toward terminals ST482-3 Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 6/11/04W