AZ9481F 16 AMP LOW PROFILE POWER RELAY FEATURES • • • • • • • • • Quick connect and PC terminals High power switching (4000 VA) High sensitivity, 128 mW pickup Low profile (less than .55" height) SPST (1 Form A) UL Class F (155°C) standard Epoxy sealed versions available DC coils up to 48 VDC UL file E43203, TÜV R50155384 CONTACTS Arrangement SPST (1 Form A) Ratings Resistive load: Standard 1 Form A Max. switched power: 300 W, 2500 VA Max. switched current: 10 A Max. switched voltage: 250 VAC / 30 VDC High Capacity 1 Form A Max. switch power: 300 W, 4000 VA Max. switch current: 16 A Max. switched voltage: 250 VAC / 30 VDC Rated Load UL Standard 1 Form A 10 A at 250 VAC Res. 100k cycles [1][2] 10 A at 30 VDC Res. 100k cycles [1][2] TV-5 [1][2] High Capacity 1 Form A 16 A at 125 VAC Res. 100k cycles [1][2] 10 A at 30 VDC Res. 100k cycles [1][2] TV-5 [1][2] TÜV Material GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 10 A 250 VAC Res. Operate Time (typical) 10 ms at nominal coil voltage Release Time (typical) 5 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 2500 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms contact to contact Insulation Resistance 100 megohms min. at 20°C, 500 VDC, 50% RH Dropout Greater than 10% of nominal coil voltage Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 85°C (185°F) Storage -40°C (-40°F) to 155°C (333°F) Vibration 0.062" DA at 10–55 Hz Shock 10 g operational, 100g destructive Enclosure P.B.T. polyester Terminals Tinned copper alloy, P.C. with quick connect tabs Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. High Capacity 1 Form A 16 A at 250 VAC Res. 50k cycles [1][2] 8 A at 250 VAC cos phi = 0.4 50k cycles [1][2] 10 A at 30 VDC Res. 50k cycles [1][2] Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Silver cadmium oxide [1] or silver tin oxide [2] Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 8 grams Resistance < 100 milliohms initially (6 V, 1 A voltage drop method) COIL Power At Pickup Voltage (typical) 128 mW Max. Continuous Dissipation 1.34 W at 20°C (68°F) Temperature Rise 13°C (23°F) at nominal coil voltage Temperature Max. 155°C (333°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. 4/9/10 AZ9481F RELAY ORDERING DATA COIL SPECIFICATIONS SPST-NO (1 Form A) Nominal Coil VDC 5 Must Operate VDC 4 ORDER NUMBER* Max. Continuous VDC 13.4 Coil Resistance ±10% 125 AgCdO Contacts AgSnO2 Contacts AZ9481F–1A–5D AZ9481F–1AE–5D 6 4.8 16.1 180 AZ9481F–1A–6D AZ9481F–1AE–6D 9 7.2 24.1 405 AZ9481F–1A–9D AZ9481F–1AE–9D 12 9.6 32.2 720 AZ9481F–1A–12D AZ9481F–1AE–12D 18 14.4 48.3 1620 AZ9481F–1A–18D AZ9481F–1AE–18D 24 19.2 64.4 2880 AZ9481F–1A–24D AZ9481F–1AE–24D 48 38.4 128.8 11520 AZ9481F–1A–48D AZ9481F–1AE–48D *Add suffix “E” for epoxy sealed version. COIL SPECIFICATIONS SPST-NO (1 Form A) - HIGH CAPACITY Nominal Coil VDC 5 Must Operate VDC 4 ORDER NUMBER* Max. Continuous VDC 13.4 Coil Resistance ±10% 125 AgCdO Contacts AgSnO2 Contacts AZ9481F–1AT–5D AZ9481F–1AET–5D 6 4.8 16.1 180 AZ9481F–1AT–6D AZ9481F–1AET–6D 9 7.2 24.1 405 AZ9481F–1AT–9D AZ9481F–1AET–9D 12 9.6 32.2 720 AZ9481F–1AT–12D AZ9481F–1AET–12D 18 14.4 48.3 1620 AZ9481F–1AT–18D AZ9481F–1AET–18D 24 19.2 64.4 2880 AZ9481F–1AT–24D AZ9481F–1AET–24D 48 38.4 128.8 11520 AZ9481F–1AT–48D AZ9481F–1AET–48D *Add suffix “E” for epoxy sealed version. MECHANICAL DATA OUTLINE DIMENSIONS PC BOARD LAYOUT .248 [6.3] .906 MAX [23.0] .126 [3.2] .460 MAX [11.7] .016 [0.4] 2-Ø.036 [Ø0.9] .187 [4.75] Ø0.05 [Ø1.3] .250 [6.35] .701 [17.8] 0.543 MAX [13.8] .142 [3.6] 4X.020 [0.5] .634 [16.1] 0.193 [4.9] 2X.020 [0.5] 2X0.047 [1.2] .039 [1.0] .071 [1.8] .807 [20.5] .561 [14.3] .197 [5.0] .020 [0.5] WIRING DIAGRAM .701 [17.8] 2 BOTTOM VIEW .634 [16.1] 1.012 MAX [25.7] .197 [5.0] .561 [14.3] TYPE QC (SPST - NO) Dimensions in inch with millimeters in brackets below. Tolerance:±.010” 4/9/10