AZ9471 25 AMP SUBMINIATURE AUTOMOTIVE RELAY FEATURES • • • • • • • • 0.3 mm contact gap 25 Amp contact rating Low profile, small footprint High operating temperature (85°C) SPDT (1 Form C) Epoxy sealed for automatic wave soldering ISO/TS 16949, ISO9001, ISO14000 Tested in accordance with SAE J2544 GENERAL DATA CONTACTS Arrangement SPDT (1 Form C) Ratings Resistive load Max.switched power: 210 W Max switched current: 20 A Max. switched voltage: 30 VDC Max. carry current: 35 A / 10 min. Max. surge current: 60 A / 1 sec. 20 A at 14 VDC motor (make) 4 A at 14 VDC motor (break) Material Resistance Silver tin oxide <100 milliohms initially (6 V, 1A voltage drop method) Life Expectancy Mechanical Electrical Minimum operations 1 x 106 1 x 105 at 25 A 14 VDC locked motor [2] Operate Time (max.) 10 ms max. at nominal coil voltage Release Time (max.) 5 ms max. at nominal coil voltage (with no coil suppression) Dielectric Strength 500 VAC coil to contact (at sea level for 1 min.) 500 VAC between open contacts Insulation Resistance 100 megohms min. at 20°C, 500 VDC 50% RH Dropout Greater than 8% of nominal coil voltage Ambient Temperature Operating Storage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 155°C (311°F) Vibration 0.062" DA at 10-55 Hz Shock 10 g operational (100 µ sec.) 100 g destructive COIL Power At Pickup Voltage (typical) 222 mW Enclosure P.B.T. polyester Max. Continuous Dissipation Temperature Rise 1.09 W at 20°C (68°F) ambient at nominal coil voltage 44°C (79°F) Terminals Tinned copper alloy, P.C. Weight 6 grams Max Temperature 155°C (311°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. 12/8/08W AZ9471 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 6 9 10 12 18 24 Must Operate VDC 3.6 5.4 6.3 7.3 10.8 14.4 Max. Continuous VDC 8.1 12.2 13.5 16.2 24.4 32.5 ORDER NUMBER* Coil Resistance ± 10% 60 135 180 240 540 960 SPDT AZ9471–1C–6DEA AZ9471–1C–9DEA AZ9471–1C–10DEA AZ9471–1C–12DEA AZ9471–1C–18DEA AZ9471–1C–24DEA MECHANICAL DATA Outline Dimensions PC Board Layout 4xø.051 [ø1.3] .610 [15.5] Max. .484 [12.3] Max. .551 [14.0] Max. .063 [1.6] .041 [1.0] .197 [5.0] .394 [10.0] ø.055 [ø1.4] .098 [2.5] 2x.012 [0.3] 2x.039 [1.0] 2x.039 [1.0] .402 [10.2] .140 [3.5] VIEWED TOWARD TERMINALS Wiring Diagram 2x.016 [0.4] .047 [1.2] 2 3 5 4 1 .012 [0.3] VIEWED TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 12/08/08W