AZ6991 SENSITIVE SUBMINIATURE RELAY FEATURES • • • • • • Extremely small (5mm) 8 Amp switching capability High sensitivity, 95 mW pickup Dielectric strength 4000 Vrms contact to coil Isolation spacing greater than 8 mm Reinforced insulation, EN 60730-1 (VDE 0631, part 1) EN 60335-1 (VDE 0700, part 1) • Epoxy sealed version available • UL, CUR file E43203 • VDE certificate 40020561 CONTACTS Arrangement SPST (1 Form A) SPDT (1 Form C) Ratings Resistive load: Max. switched power: 180 W or 2216 VA Max. switched current: 8 A Max. switched voltage: 125 VDC or 400VAC * Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Rated Load UL, CUR 1 Form A 8 A at 277 VAC, resistive, 85°C, 10k cycles 6 A at 277 VAC, resistive, 85°C, 60k cycles 6 A at 30 VDC, 85°C, 60k cycles C300, R300 pilot duty, 20°C, 30k cycles 1 Form C 8 A at 277 VAC, resistive, 85°C, 10k cycles (N.O.) 6 A at 277 VAC, resistive, 85°C, 30k cycles (N.O.) 6 A at 30 VDC, 85°C, 30k cycles (N.O.) C300, R300 pilot duty, 20°C, 30k cycles (N.O.) 6 A at 277 VAC, resistive, 85°C, 10k cycles (N.C.) 6 A at 30 VDC, 85°C, 10k cycles (N.C.) B300, R300 pilot duty, 85°C (N.C.) GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 1 X 107 operations 1 X 105 at 5 A, 250 VAC Operate Time (typical) 5 ms at nominal coil voltage Release Time (typical) 3 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 1000 Vrms between open contacts (at sea level for 1 min.) 4000 Vrms contact to coil 6000 V surge, contact to coil Insulation Resistance 1000 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 5% of nominal coil voltage Ambient Temperature Operating Storage At nominal coil voltage -40°C (-40°F) to 85°C (158°F) -40°C (-40°F) to 105°C (221°F) Vibration 1 mm DA at 10–500 Hz Shock 5g Enclosure P.B.T. polyester 94V-0 Terminals Tinned copper alloy, P.C. Max. Solder Temp. 260°C (500°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) 1 Form A 6 A at 250 VAC, 85°C, 50k cycles 6 A at 30 VDC, 85°C, 60k cycles Max. Immersion Time 30 seconds Weight 6 grams 1 Form C 6 A at 250 VAC, 85°C, 10k cycles 6 A at 30 VDC, 85°C, 10k cycles Packing unit in pcs horizontal version vertical version 20 per plastic tube / 1000 per carton box 100 per plastic tube / 2000 per carton box Material Silver nickel or silver tin oxide, gold plating available COIL Resistance < 50 milliohm initially VDE NOTES 1. 2. 3. 4. All values at 20°C (68°F) Relay may pull in with less than “Must Operate” value. Specification subject to change without notice. When install 1 Form C type of AZ6991, please do not mount “X” marked side down. Power At Pickup Voltage (typical) 95 mW (3 - 24 VDC coils) 112 mW (48 - 60 VDC coils) Max. Continuous Dissipation 0.9 W at 20°C (68°F) ambient Temperature Rise 20°C (36°F) at nominal coil voltage Temperature Max. 105°C (221°F) ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2012-05-04 AZ6991 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 5 ORDER NUMBER* Must Operate VDC 3.75 Max. Continuous VDC 11.2 Coil Resistance Ôhm ± 10% 147 1 Form A 1 Form C AZ6991–1A–5D AZ6991–1C–5D 12 9.0 26.8 848 AZ6991–1A–12D AZ6991–1C–12D 24 18.0 53.7 3,390 (±15%) AZ6991–1A–24D AZ6991–1C–24D 48 36.0 100.0 10,600 (±15%) AZ6991–1A–48D AZ6991–1C–48D 60 45.0 120.0 16,600 (±15%) * “1A” or “1C” denote silver nickel contacts. Substitute “1AE” or “1CE” in place of “1A” or “1C” for silver tin oxide contacts. Add suffix “E” at the end of order number for epoxy sealed version.. Add suffix “A” at the end of order number for gold plated contacts. Add suffix “H” at the end of order number for horizontal mounting. AZ6991–1A–60D AZ6991–1C–60D MECHANICAL DATA x (Please pay attention to note 4 on page 1.) 1.102 [28.0] PC BOARD LAYOUT .197 [5.0] .466 [11.34] .148 [3.75] .591 [15.0] .197 [5.0] .075 [1.9] 2 x ø .039 [ø 1.0] 5 x .138 [3.5] 2 x .02 [0.5] .075 [1.9] .197 [5.0] .020 [0.5] 5 x .02 [0.5] 3 x .039 [1.0] .047 [1.2] .602 [15.3] 3 x ø .051 [ø 1.3] Vertical Mount Horizontal Mount Note: Mounting hole diameters and center to center dimensions are the same for both vertical and horizontal mounting version Vertical Mount x (Please pay attention to note 4 on page 1.) 1.102 [28.0] .050 [1.26] .610 [15.5] .591 [15.0] WIRING DIAGRAM .197 [5.0] Form A 1 2 5 x .118 [3.0] 2x .02 [0.5] 3 x .039 [1.0] 1 2 4 Form A 4 5 5 5 x .02 [0.5] Form C Form C 1 2 1 2 3 4 3 4 5 5 Horizontal Mount Vertical Mount Horizontal Mount Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2012-05-04