AZ420

AZ420 MINIATURE GENERAL PURPOSE RELAY FEATURES • • • • • • • • • • Rugged construction for high reliability Life expectancy greater than 100 million operations DC coils to 115 V Power consumption as low as 25 mW per pole available Current sensitive and voltage sensitive coils available Round core and large coil volume provide greater pull force Up to 6 poles in less than one cubic inch Dry circuit to 5 Amp contacts Printed circuit or solder/plug-in terminals Balanced spring-held armature allows dependable operation in any position • Sealed version available (2 and 4 pole) • UL, CUR file E43203; VDE 0110 Gr. A CONTACTS Release Time Arrangement DPDT (2 Form C) 4PDT (4 Form C) 6PDT (6 Form C) See contact data table under relay ordering data UL Rating: See table for UL approved contact ratings See contact data table under relay ordering data < 50 milliohms initially Dielectric Strength (at sea level) Insulation Resistance Standard: 450 mW, 2 or 4 pole Sensitive: 80 mW, 2 pole 180 mW, 4 pole (25 mW per pole available) 2.6 W at 20°C (68°F) ambient 2.0 W at 40°C (105°F) ambient 23°C (41°F) at nominal coil voltage,2 or 4 pole 40°C (72°F) at nominal coil voltage, 6 pole 5°C (9°F) at nominal coil voltage, 2 pole 10°C (18°F) at nominal coil voltage, 4 pole Max. 105°C (221°F) Dropout Ambient Temperature Operating Standard Capacitance (typical) See typical operate and release time diagram Contact to contact: 2 pF Contact to coil: 2 pF Contact to frame: 30 pF At 10 mA contact current 3 ms at nominal coil voltage 1500 Vrms contact to coil 1000 Vrms all other points 1000 megohms min. at 25°C 500 VDC 50% RH Greater than 5% of nominal coil voltage At nominal coil voltage 2 and 4 pole type: -55°C (-67°F) to 80°C (176°F) 6 pole type: -55°C (-67°F) to 65°C (149°F) -55°C (-67°F) to 95°C (203°F) -55°C (-67°F) to 105°C (220°F) 0.062" DA at 5–55 Hz 20 g Polycarbonate Plug-in: gold or tin plated copper alloy PC: tin plated copper alloy 270°C (518°F) 5 seconds 80°C (176°F) 30 Seconds 23 to 35 grams GENERAL DATA Life Expectancy Mechanical Electrical Operate Time Minimum operations 500 million See typical contact life expectancy table See typical operate and release time diagram Ratings Bounce (typical) Material Resistance COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Standard Sensitive Temperature Sensitive Storage Vibration Shock Enclosure NOTES 1. Other coil resistances and sensitivities are available upon request. 2. All values at 20°C (68°F). 3. Bifurcated crossbar, fine silver/gold plated contacts are recommended for dry circuit switching. 4. Epoxy sealed versions for automatic wave soldering and cleaning are available. 5. Specifications subject to change without notice. Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight 8/21/08W AZ420 RELAY ORDERING DATA — TWO POLE STANDARD DC VOLTAGE VERSION COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 3 5 14 6 12 18 20 24 26 48 72 115 10 19 29 34 37 44 70 105 170 52 185 430 600 700 1,000 2,500 5,800 15,000 Must Operate VDC 2.25 4.5 9.0 13.0 16.0 18.0 21.0 36.0 54.0 86.0 ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ420–21–*– AZ428–21–*– AZ420–15–*– AZ420–1011–*– AZ420–80–*– AZ420–08–*– AZ420–70–*– AZ420–07–*– AZ420–56–*– AZ420–40–*– AZ420–035–*– AZ428–15–*– AZ428–1011–*– AZ428–80–*– AZ428–08–*– AZ428–70–*– AZ428–07–*– AZ428–56–*– AZ428–40–*– AZ428–035–*– Sealed PC Terminals AZ2428–21–*– AZ2428–15–*– AZ2428–1011–*– AZ2428–80–*– AZ2428–08–*– AZ2428–70–*– AZ2428–07–*– AZ2428–56–*– AZ2428–40–*– AZ2428–035–*– B. SENSITIVE DC VOLTAGE VERSION (Pickup 100 mW) COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 3 10 50 6 12 24 48 20 41 81 104 200 800 3,200 13,000 Must Operate VDC 2.25 4.5 9.0 18.0 36.0 *ORDERING PROCEDURE: To specify an AZ 420 series relay, combine the basic part number found in the Order Number section with a contact code found in the Contact Data Table. EXAMPLE: AZ420–21–40LUS: A. Basic number: AZ420–21– indicates two pole, plug-in/ solder terminals, standard coil, 3 VDC, 14 ohms. B. Contact code: 40LUS indicates bifurcated crossbar fine silver/gold plated contacts, Form C, UL and CUR approved. ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ420–V15–*– AZ428–V15–*– AZ420–V10–*– AZ420–V70–*– AZ420–V50–*– AZ420–V04–*– AZ428–V10–*– AZ428–V70–*– AZ428–V50–*– AZ428–V04–*– Sealed PC Terminals AZ2428–V15–*– AZ2428–V10–*– AZ2428–V70–*– AZ2428–V50–*– AZ2428–V04–*– C. SENSITIVE DC CURRENT VERSION (Pickup 85 mW) COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 12 44 1,000 18 29 44 51 70 102 144 170 2,500 5,000 10,000 15,000 Must Operate (mA) 8.5 5.4 4.1 3.1 2.4 ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ420–C07–*– AZ428–C07–*– AZ420–C56–*– AZ420–C045–*– AZ420–C408–*– AZ420–C035–*– AZ428–C56–*– AZ428–C045–*– AZ428–C408–*– AZ428–C035–*– Sealed PC Terminals AZ2428–C07–*– AZ2428–C56–*– AZ2428–C045–*– AZ2428–C408–*– AZ2428–C035–*– CONTACT DATA TABLE Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) 40LUS Bifurcated Max. Power: crossbar 56 W or contact 230 VA Fine silver/ Max. current: Dry circuit gold plated 2 Amps to 2 Amps Max. voltage: 150† VDC or 300 VAC 4LUS Single crossbar contact Max. power 100 W or 350 VA 4HUS Single crossbar contact Max. power 225 W or 870 VA Max. current: 100 mA to 5 Amps 5 Amps Max. voltage: 150† VDC or 300 VAC Moveable: Max. current 1 mA to fine silver/ 2 Amps 2 Amps gold plated Max. voltage 150† VDC or 300 VAC Moveable: silver cadmium oxide/gold plated † If switching voltage is greater than 30 VDC, special precautions must be taken. Contact the factory. 08/21/08W AZ420 RELAY ORDERING DATA — FOUR POLE A. STANDARD DC VOLTAGE VERSION COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 3 5 14 6 12 18 20 24 26 48 72 115 10 19 29 34 37 44 70 105 170 52 185 430 600 700 1,000 2,500 5,800 15,000 Must Operate VDC 2.25 4.5 9.0 13.0 16.0 18.0 21.0 36.0 54.0 86.0 ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ421–21–*— AZ429–21–*— AZ421–15–*— AZ421–1011–*— AZ421–80–*— AZ421–08–*— AZ421–70–*— AZ421–07–*— AZ421–56–*— AZ421–40–*— AZ421–035–*— AZ429–15–*— AZ429–1011–*— AZ429–80–*— AZ429–08–*— AZ429–70–*— AZ429–07–*— AZ429–56–*— AZ429–40–*— AZ429–035–*— Sealed PC Terminals AZ2429–21–*— AZ2429–15–*— AZ2429–1011–*— AZ2429–80–*— AZ2429–08–*— AZ2429–70–*— AZ2429–07–*— AZ2429–56–*— AZ2429–40–*— AZ2429–035–*— *ORDERING PROCEDURE: To specify an AZ 421 series relay, combine the basic part number found in the Order Number section with a contact code found in the Contact Data Table. EXAMPLE: AZ421–21–10LUS: B. SENSITIVE DC VOLTAGE VERSION (Pickup 180 mW) COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 3 8 30 6 12 24 48 15 30 61 124 110 450 1,800 7,500 Must Operate VDC 2.25 4.5 9.0 18.0 36.0 ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ421–V18–*— AZ429–V18–*— AZ421–V12–*— AZ421–V80–*— AZ421–V05–*— AZ421–V04–*— AZ429–V12–*— AZ429–V80–*— AZ429–V05–*— AZ429–V04–*— Sealed PC Terminals AZ2429–V18–*— AZ2429–V12–*— AZ2429–V80–*— AZ2429–V05–*— AZ2429–V04–*— A. Basic number: AZ421–21– indicates four pole, plugin/ solder terminals, standard coil, 3 VDC, 14 ohms. B. Contact code: 10LUS indicates bifurcated crossbar fine silver/gold plated contacts, Form C, UL and CUR approved. C. SENSITIVE DC CURRENT VERSION (Pickup 85 mW) COIL SPECIFICATIONS Nominal Max. Coil Coil Continuous Resistance VDC VDC ± 10% 19 44 1,000 30 44 64 75 70 102 144 170 2,500 5,000 10,000 15,000 Must Operate (mA) 13.0 8.3 6.2 4.5 3.5 ORDER NUMBER Unsealed Plug-in/Solder Terminals PC Terminals AZ421–C07–*— AZ429–C07–*— AZ421–C56–*— AZ421–C045–*— AZ421–C408–*— AZ421–C035–*— AZ429–C56–*— AZ429–C045–*— AZ429–C408–*— AZ429–C035–*— Sealed PC Terminals AZ2429–C07–*— AZ2429–C56–*— AZ2429–C045–*— AZ2429–C408–*— AZ2429–C035–*— CONTACT DATA TABLE Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC (Typical) 10LUS Bifurcated Max. Power: crossbar 56 W or contact 230 VA Fine silver/ Max. current: Dry circuit gold plated 2 Amps to 2 Amps Max. voltage: 150† VDC or 300 VAC 1LUS Single crossbar contact Max. power 100 W or 350 VA 1HUS Single crossbar contact Max. power 225 W or 870 VA Max. current: 100 mA to 5 Amps 5 Amps Max. voltage: 150† VDC or 300 VAC Moveable: Max. current 1 mA to fine silver/ 2 Amps 2 Amps gold plated Max. voltage 150† VDC or 300 VAC Moveable: silver cadmium oxide/gold plated † If switching voltage is greater than 30 VDC, special precautions must be taken. Contact the factory. 8/21/08W AZ420 RELAY ORDERING DATA — SIX POLE A. STANDARD DC COIL VOLTAGE VERSION COIL SPECIFICATIONS Nominal Max. Coil Must Coil Continuous Resistance Operate VDC VDC ± 10% VDC 3 4.5 11 2.25 6 12 18 20 24 26 48 72 115 7 14 22 26 29 34 59 83 130 25 90 230 360 430 600 1,800 3,600 9,000 4.5 9.0 13.0 16.0 18.0 21.0 36.0 54.0 86.0 CONTACT DATA TABLE ORDER NUMBER Contact Material Maximum Switched Load Switching Range at 28 VDC or 115 VAC Plug-in/ Solder Terminals AZ431–22–*— AZ431–18–*— AZ431–13–*— AZ431–10–*— AZ431–09–*— AZ431–80–*— AZ431–08–*— AZ431–06–*— AZ431–05–*— AZ431–04–*— PC Terminals AZ439–22–*— AZ439–18–*— AZ439–13–*— AZ439–10–*— AZ439–09–*— AZ439–80–*— AZ439–08–*— AZ439–06–*— AZ439–05–*— AZ439–04–*— (Typical) 10LUS Bifurcated crossbar contact Fine silver/ gold plated Max. Power: 56 W or 230 VA Max. current: 2 Amps Max. voltage: 150† VDC or 300 VAC 1LUS * Single crossbar contact Moveable: fine silver/ gold plated Max. power: 100 W or 350 VA Max. current: 2 Amps Max. voltage: 150† VDC or 300 VAC 1LUS ** Single contact button Fine silver/ gold plated Max. power: 56 W or 230 VA Max. current: 2 Amps Max. voltage: 150† VDC or 300 VAC 1HUS * Single crossbar contact Moveable: silver cadmium oxide/gold plated 1HUS ** Single contact button Silver cadmium oxide Max. power: 140 W or 575 VA Max. current: 5 Amps Max. voltage: 150† VDC or 300 VAC * Contact for Standard DC Voltage version only (Table A). ** Contact code for Sensitive DC Voltage version only (Table B) and sensitive DC current version. † If switching voltage is greater than 30 VDC, special precautions must be taken. Contact the factory. 100 mA to 5 Amps Max. power: 225 W or 870 VA Max. current: 100 mA to 5 Amps 5 Amps Max. voltage: 150† VDC or 300 VAC Low level to 2 Amps 1 mA to 2 Amps Dry circuit to 2 Amps B. SENSITIVE DC VOLTAGE VERSION (Pickup 250 mW) COIL SPECIFICATIONS Nominal Max. Coil Must Coil Continuous Resistance Operate VDC VDC ± 10% VDC 3 6 20 2.25 6 12 24 48 13 26 50 68 80 320 1,200 5,200 4.5 9.0 18.0 36.0 ORDER NUMBER Plug-in/ Solder Terminals AZ431–V19–*— AZ431–V13–*— AZ431–V09–*— AZ431–V60–*— AZ431–V045–*— PC Terminals AZ439–V19–*— AZ439–V13–*— AZ439–V09–*— AZ439–V60–*— AZ439–V045–*— C. SENSITIVE DC CURRENT VERSION (Pickup 250 mW) COIL SPECIFICATIONS Nominal Max. Coil Must Coil Continuous Resistance Operate VDC VDC ± 10% (mA) 23 44 1,000 16.0 36 51 71 90 70 102 144 170 2,500 5,000 10,000 15,000 10.0 7.2 5.0 4.2 ORDER NUMBER Plug-in/ Solder Terminals AZ431–C07–*— AZ431–C56–*— AZ431–C045–*— AZ431–C408–*— AZ431–C035–*— PC Terminals AZ439–C07–*— AZ439–C56–*— AZ439–C045–*— AZ439–C408–*— AZ439–C035–*— *ORDERING PROCEDURE: To specify an AZ 431 series relay, combine the basic part number found in the Order Number section with a contact code found in the Contact Data Table. EXAMPLE: AZ431–22–10LUS: A. Basic number: AZ431–22– indicates six pole, plugin/ solder terminals, standard coil, 3 VDC, 11 ohms. B. Contact code: 10LUS indicates bifurcated crossbar fine silver/gold plated contacts, Form C, UL and CUR approved. 08/21/08W AZ420 TYPICAL CONTACT LIFE EXPECTANCY WHILE SWITCHING RESISTIVE LOADS NUMBER OF OPERATIONS CONTACT CODE CURRENT 1 MA 10 MA 2A 2A 5A 5A VOLTAGE .1 6 28 115 VDC VDC VDC VAC STANDARD COIL ADJUSTMENT 1 1 6 6 X X X X 108 108 105 105 SENSITIVE COIL ADJUSTMENT 1 1 5 5 X X X X 108 108 105 105 —LUS —HUS 28 VDC 115 VDC 1 X 105 1 X 105 1 X 104 1 X 104 NOTE: Relays operate at nominal coil voltage or 1.33 x must operate value for sensitive versions. UL APPROVED CONTACT RATINGS CONTACT CODE 40LUS, 10LUS 4LUS, 1LUS 4HUS, 1HUS UL RATINGS 2 Amps at 26 VDC and 115 VAC 2 Amps at 28 VDC and 115 VAC 5 Amps at 28 VDC and 115 VAC TYPICAL OPERATE AND RELEASE TIME (STANDARD DC VOLTAGE VERSION) 25 OPERATE TIME (MILLISECONDS) 5 4 3 2 1 RELEASE TIME (MILLISECONDS) 20 15 10 5 0 0 1.5 2 2.5 3 3.5 MUTIPLE OF MUST OPERATE VOLTAGE NOTES: 1. Coils not diode suppressed 2. Switched battery voltage source 8/21/08W AZ420 MECHANICAL DATA SOLDER/PLUG IN TERMINALS .735 Max (18.7) .197 (5) 1.187 Max (30) PC BOARD TERMINALS .735 Max (18.7) .940 Max 2 Pole (24) 1.172 Max 4 Pole (30) 1.395 Max 6 Pole (36) .416 (10.6) .354 (9) NIB .091 DIA x .030 High (2.3) (0.8) .177 (4.5) .940 Max 2 Pole (24) 1.172 Max 4 Pole (30) 1.395 Max 6 Pole (36) .043 ± .002 (1.1 ± 0.05) .040 (1) .134 (3.4) 1.230 Max (31) .098 (2.5) 3-48 NC 2A 2 Holes .040 DIA (1) PC BOARD LAYOUT SUGGESTED PANEL LAYOUT .169 Ref (4.3) .406 (10.3) Holes .050 DIA + .004 (1.3) - .000 .343 2 Pole (8.7) .562 4 Pole (14.3) .781 6 Pole (19.8) .940 Max 2 Pole (24) .320 (8.1) .106 (2.7) .212 (5.4) .531 .424 (13.5) (10.8) .281 (7.1) .140 (3.5) .281 (7.1) 1.172 Max 4 Pole (30) .543 (13.8) 1.395 Max 6 Pole (36) .142 Ref (3.6) .458 (11.6) .138 Ref (3.5) .354 (9) .656 (16.7) 2 Holes .120 DIA (3) Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 8/21/08W AZ420 WIRING DIAGRAM FORM C CONTACT 22 20 16 14 10 8 6 9 7 5 13 11 9 15 6 12 10 8 7 5 19 17 16 14 12 21 9 18 6 15 13 11 10 8 7 5 4 3 2 1 4 3 2 1 4 3 2 1 TWO POLE FOUR POLE SIX POLE * Viewed toward terminals * Not available in sealed version MECHANICAL DATA AZ2428; 2429 Versions 1. TWO POLE (DPDT) .750 (19) .115 (2.9) .010 (0.3) 1.200 (30.5) .980 (24.9) 2. FOUR POLE (4PDT) .750 (19) .115 (2.9) 1.200 (30.5) .010 (0.3) 1.210 (30.7) .010 ± .005 (0.25 ± .13) TYP. .042 ± .005 (1.0 ± .13) TYP. 8/21/08W AZ420 Sockets & Hardware for AZ420 Series GENERAL DATA Dielectric Strength (at sea level) Insulation Resistance Current Rating Ambient Temperature 1500 Vrms between all elements 1012 ohms minimum at 25°C, 100 VDC 5 Amps maximum, continuous -55°C (-67°F) to 105°C (220°F) FEATURES • International standard spacing — accommodates most cradle-type relays • Unique knife-edge connector assures positive contact • Unbreakable fiberglass filled polyester base material • Spacing riser prevents flux contamination • PC terminal spacing for 0.1 or 0.2 inch grids • UL CUR file E171533 ORDERING DATA # OF POLES 2 4 SOCKET ST140–A1 ST141–A1 RETAINING CLIPS ST140–1 ST141–1 Maximum Temperature Machine soldering: 240°C (460°F) Vibration 10 g at 5–55 Hz (socket soldered into PC board with relay inserted and held in place with retainer) 50 g any position (socket soldered into PC board with relay inserted and held in place with retainer) Combination type facilitates hand wiring or PC board mounting Tin bronze silver plated Shock Terminals Contact Material MECHANICAL SPECIFICATIONS MECHANICAL DATA .748 [19.0] .354 [9.0] .350 [8.9] .173 [4.4] .010 [0.25] PANEL LAYOUT PC BOARD LAYOUT .173 [4.4] 16 14 .656 [16.7] .100 [2.54] 9 15 6 13 11 12 G 5 7 10 8 .100 [2.54] 1.184 [30.1] ø.126 [ø3.2] .140 [3.56] .042 [1.06] 1.217 (30.9) .120 (3.04) .562 [14.3] .280 [7.1] HOLE FOR GROUND CLIP ø.052 [ø1.3] .500 [12.7] .426 [10.8] .280 [7.1] .354 [9.0] 3 4 2 1 .413 [10.5] 1.30 (33.02) 2x ø.120 [3.05] .150 [3.81] .450 [11.4] .100 [2.54] CLEARANCE HOLE FOR RELAY MOUNTING STUD OR GROUND CLIP 4 POLE .350 [8.9] RETAINING CLIP .120 (3.04) VIEWED TOWARD TERMINALS .748 [19.0] .354 [9.0] ø.126 [ø3.2] .173 [4.4] .010 [0.25] .140 [3.56] .656 [16.7] .343 [8.7] .173 [4.4] 10 .100 [2.54] 6 8 9 G 7 5 .100 [2.54] .978 [24.8] .042 [1.06] HOLE FOR GROUND CLIP ø.052 [ø1.3] .150 [3.81] .500 [12.7] .426 [10.8] .413 [10.5] 1.00 (25.4) .120 (3.04) .280 [7.1] .354 [9.0] .280 [7.1] 2x ø.120 [3.05] 4 3 2 1 .100 [2.54] .450 [11.4] CLEARANCE HOLE FOR RELAY MOUNTING STUD OR GROUND CLIP RETAINING CLIP 1.30 (33.02) 2 POLE .120 (3.04) VIEWED TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 8/21/08W