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AZ821

ETC
Part Number AZ821
Manufacturer ETC
Description (AZ831 / AZ821) SUBMINIATURE DIP RELAY
Published Sep 28, 2005
Detailed Description AZ821/AZ831 SUBMINIATURE DIP RELAY FEATURES • • • • • • • • • • • Low profile for compact board spacing DC coils to 48 V...
Datasheet PDF File AZ821 PDF File

AZ821
AZ821

Overview
AZ821/AZ831 SUBMINIATURE DIP RELAY FEATURES • • • • • • • • • • • Low profile for compact board spacing DC coils to 48 VDC Single button crossbar contacts High sensitivity, 100 mW pickup Life expectancy to 15 million operations High switching capacity, 125 W, 120 VA Fits standard 16 pin IC socket Epoxy sealed for automatic wave soldering and cleaning Meets FCC Part 68.
302 1500 V lightning surge Meets FCC Part 68.
304 1000 V dielectric UL, CUR file E43203; CSA LR 701392 GENERAL DATA DPDT (2 Form C) Resistive load: Max.
switched power: 125 W or 120 VA Max.
switched current: 2 A Max.
switched voltage: 150 VDC or 240 VAC Rated Load UL CSA Material Resistance 1.
25 A at 100 VDC, 125 W 0.
5 A at 125 VAC 1.
25 A at 150 VAC, 150 VDC Gold/silver alloy, gold plated < 50 milliohms initially 200 milliohms at end of life Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 15 x 106 1 x 105 at 2 A 30 VDC Res.
3 ms at nominal coil voltage 2 ms at nominal coil voltage (with no coil suppression) CONTACTS Arrangement Ratings Dielectric Strength 1500 Vrms coil to contact (at sea level for 1 min.
) 1000 Vrms contact to contact Insulation Resistance Dropout Capacitance 1000 megohms min.
at 20°C, 500 VDC, 50% RH Greater than 10% of nominal coil voltage Contact to contact: 2.
0 pF Contact set to contact set: 1.
5 pF Contact to coil: 5.
0 pF At nominal coil voltage AZ821: -40°C (-40°F) to 75°C (167°F) AZ831: -40°C (-40°F) to 95°C (203°F) -40°C (-40°F) to 115°C (239°F) 1.
5 mm DA at 10–55 Hz 40 g 11 ms 1/2 sine P.
B.
T.
polyester 94 V-O Tinned copper alloy 270°C (518°F) 5 seconds 80°C (176°F) 30 seconds 6 grams COIL Power At Pickup Voltage (typical) Max.
Continuous Dissipation Temperature Rise Temperature AZ821: 250 mW AZ831: 100 mW 1.
7 W at 20°C (68°F) 1.
3 W at 40°C (104°F) AZ821: 37°C (67°F) at nominal coil voltage AZ831: 18°C (32°F) at nominal coil voltage Max.
115°C (239°F) Ambient Temperature Operating Storage Vibration Shock Enclosure Termina...


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