AZ920-1A-21D

AZ920 AZ ULTRA-SENSITIVE SUBMINIATURE RELAY FEATURES • Extremely small footprint utilizing only 0.16 square inch of PCB area • Thin vertical profile only 0.2" wide • Slim SIP package • 1 Form A contact with up to 5 Amp switching capability • High sensitivity, 58 mW pickup • Dielectric strength 2000 Vrms contact to coil • Bifurcated contacts available • Epoxy sealed for automatic wave soldering and cleaning • Class B (130°C) standard • Class F (155°C) versions available • UL,CUR file E43203 • TÜV file R50018790 CONTACTS Arrangement Ratings SPST (1 Form A), single button contact or bifurcated Resistive load: Max. switched power: 150 W or 1250 VA Max. switched current: 5 A Max. switched voltage: 150* VDC or 250 VAC 5 A at 30 VDC or 250 VAC General Use, 100k cycles [1] 5 A at 30 VDC or 250 VAC Resistive, 100k cycles [1] 3 A at 30 VDC or 250 VAC General Use, 75k cycles [2] 3 A at 30 VDC or 250 VAC Resistive, 75k cycles [2] [1] Single button contacts [2] Bifurcated contacts Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 20 million operations 1 X 105 at 5 A, 30 VDC or 250 VAC 6 ms at nominal coil voltage 3 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 1000 Vrms between open contacts (at sea level for 1 min.) 2500 Vrms contact to coil Insulation Resistance Dropout Ambient Temperature Operating Storage Vibration Shock Enclosure Terminals Max. Solder Temp. Max. Solder Time 1000 megohms min. at 20°C, 500 VDC, 50% RH Greater than 10% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 120°C (248°F) -40°C (-40°F) to 130°C (266°F) 0.062" DA at 10–55 Hz 15 g P.B.T. polyester Tinned copper alloy, P.C. 270°C (518°F) 5 seconds 80°C (176°F) 30 seconds 3 grams UL Rating: TÜV Rating Material Resistance Silver nickel, silver tin oxide or silver cadmium oxide, gold plating available < 50 milliohms initially (1 A, 6 VDC method) COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 58 mW (5-18 V and 24 V sensitive coils) 88 mW (24 V coil) 1.3 W at 20°C (68°F) ambient 12°C (22°F) at nominal coil voltage (5-18 V coils) 17°C (31°F) at nominal coil voltage (24 V coil) Max. 130°C (266°F) Class B Max. 155°C (311°F) Class F Max. Solvent Temp. Max. Immersion Time Weight 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. 2/20/08W AZ920 AZ RELAY ORDERING DATA AZ920-1AB-24D E A K F X Special Code May be followed by additional letters or numbers (does not affect construction) Insulation System Nil: Class B F: Class F Terminal Layout Nil: 0.2 inch spacing K: 0.3 inch spacing Contact Plating (Single contact) Nil: no plating A: gold plating Construction Sealed: E Coil Voltage 5D through 24D: 5 through 24 VDC 24DS: 24VDC Sensitive Contact Configuration –1A: AgNi, single contact, SPST-NO –1AB: AgNi, bifurcated contact, SPST-NO (Gold plated) –1AE: AgCdO, single contact, SPST-NO –1AH: AgSnO2, single contact, SPST-NO Basic series designation - AZ920 Coil Specifications Nominal Coil VDC 5 6 9 12 18 24 24(Sensitive) Max. Continuous VDC 16.5 19.9 29.8 39.8 59.6 65.0 79.6 Coil Resistance ±10% 208 300 675 1200 2700 3200 4800 Must Operate VDC 3.5 4.2 6.3 8.4 12.6 16.8 16.8 2/20/08W AZ920 AZ MECHANICAL DATA Standard .799 Max [20.3] .209 Max [5.3] "K" Version .799 Max [20.3] .209 Max [5.3] .504 Max [12.8] .138 [3.5] .02 [0.5] .1 [2.54] 0.4 [10.16] 0.2 [5.08] .049 [1.25] .028 [0.7] .138 [3.5] .504 Max [12.8] .035 [0.9] .012 [0.3] .02 [0.5] .1 [2.54] 0.3 [7.62] 0.3 [7.62] .049 [1.25] .028 [0.7] .035 [0.9] .012 [0.3] PCB BOARD LAYOUT Standard 2x.039 [Ø1] 2x.047 [Ø1.2] WIRING DIAGRAM "K" Version 2x.039 [Ø1] 2x.047 [Ø1.2] .1 [2.54] .4 [10.16] .2 [5.08] .1 [2.54] .3 [7.62] .3 [7.62] 1 2 3 4 (Viewed Toward Terminals) Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 2/20/08W