AZ6991 SENSITIVE SUBMINIATURE RELAY FEATURES • Extremely small footprint utilizing only 0.22 square inch of PCB area • Thin vertical profile only 0.196" wide, horizontal version available • 8 Amp switching capability • High sensitivity, 95 mW pickup • Dielectric strength 4000 Vrms contact to coil • Coils to 60 VDC • Epoxy sealed version for wave soldering and cleaning available • Isolation spacing greater than 8 mm • UL, CUR file E43203, • VDE file 40020561 CONTACTS Arrangement SPST (1 Form A) SPDT (1 Form C) Ratings Resistive load: Max. switched power: 180 W or 1662 VA Max. switched current: 6 A Max. switched voltage: 150* VDC or 400 VAC Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Rated Load UL/CUR VDE Material Resistance 8A at 277 VAC resistive (Form A and C N.O.) 6A at 277 VAC resistive (Form C N.C.) 6A at 30 VDC resistive R300, B300 Pilot Duty 6A at 250 VAC resistive 6A at 30 VDC resistive Silver nickel, Silver Tin Optional gold plating <100 milliohms initially (at 1A 6VDC) COIL GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 10 million operations 3 X 104 at 6 A, 30 VDC or 250 VAC Res. Operate Time (typical) 8 ms at nominal coil voltage Release Time (typical) 4 ms at nominal coil voltage (with no coil suppression) Dielectric Strength (at sea level for 1 min.) 1000 Vrms between open contacts 4000 Vrms contact to coil Insulation Resistance 100 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 10% 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 0.062" DA 10–55 Hz Shock 10 g 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) Max. Immersion Time 30 seconds Weight 5.4 grams Power At Pickup Voltage (typical) 95 mW Max. Continuous Dissipation 1.0 W at 20°C (68°F) ambient Temperature Rise 20°C (36°F) at nominal coil voltage Temperature Max. 105°C (221°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. 11/24/2014 AZ6991 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC ORDER NUMBER* Must Operate VDC Max. Continuous VDC Coil Resistance Unsealed Sealed 5 3.75 11.5 147 ± 10% AZ6991–1A–5D AZ6991–1A–5DE 6 4.50 13.8 212 ± 10% AZ6991–1A–6D AZ6991–1A–6DE 9 6.75 20.7 476 ± 10% AZ6991–1A–9D AZ6991–1A–9DE 12 9.00 27.6 848 ± 10% AZ6991–1A–12D AZ6991–1A–12DE 41.4 1906 ± 15% AZ6991–1A–18D AZ6991–1A–18DE 18 13.5 24 18.0 55.2 3390 ± 15% AZ6991–1A–24D AZ6991–1A–24DE 48 36.0 97.7 10600 ± 15% AZ6991–1A–48D AZ6991–1A–48DE 60 45.0 122.2 16600 ± 15% AZ6991–1A–60D AZ6991–1A–60DE *Substitute “-1C” for “-1A “ to indicate 1 Form C contacts. Add “E” after 1A or 1C for Silver Tin contacts. Add suffix “A” for gold plated contacts. Add suffix “H” for horizontal version. MECHANICAL DATA PC BOARD LAYOUT 1.102 [28.0] .197 [5.0] .466 [11.34] .148 [3.75] .591 [15.0] .197 [5.0] .020 [0.5] .075 [1.9] 2 x ø .039 [ø 1.0] 5 x .138 [3.5] 2 x .02 [0.5] 5 x .02 [0.5] 3 x .039 [1.0] .047 [1.2] Horizontal Mount Note: Mounting hole diameters and center to center dimensions are the same for both vertical and horizontal mounting version Vertical Mount 1.102 [28.0] .050 [1.26] .610 [15.5] .591 [15.0] WIRING DIAGRAM Form A .197 [5.0] 1 2 2x .02 [0.5] .602 [15.3] 3 x ø .051 [ø 1.3] Vertical Mount 5 x .118 [3.0] .075 [1.9] .197 [5.0] 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" 11/24/2014