AZ821/AZ831

3/29/06W

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, 60 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

CONTACTS

Arrangement

DPDT (2 Form C)

Ratings

Resistive load:

Max. switched power: 60 W or 120 VA

Max. switched current: 2 A

Max. switched voltage: 150 VDC or 240 VAC

Rated Load

UL

1.25 A, 100 VDC, 30 W

0.5 A, 125 VAC

CSA

1.25 A, 150 VAC, 150 VDC, 30W, 50 VA

Material

Gold/silver alloy, gold plated

Resistance

< 50 milliohms initially

200 milliohms at end of life

GENERAL DATA

Life Expectancy

Minimum operations

Mechanical

Electrical

Operate Time (typical)

3 ms at nominal coil voltage

Release Time (typical)

2 ms at nominal coil voltage

(with no coil suppression)

Dielectric Strength

1000 Vrms coil to contact

(at sea level for 1 min.) 750 Vrms contact to contact

Insulation Resistance

1000 megohms min. at 20°C, 500 VDC,

50% RH

Dropout

Greater than 10% of nominal coil voltage

Capacitance

Contact to contact: 2.0 pF

Contact set to contact set: 1.5 pF

Contact to coil: 5.0 pF

Ambient Temperature

At nominal coil voltage

Operating

AZ821: -40°C (-40°F) to 75°C (167°F)

AZ831: -40°C (-40°F) to 95°C (203°F)

Storage

-40°C (-40°F) to 115°C (239°F)

Vibration

1.5 mm DA at 10–55 Hz

Shock

Enclosure

P.B.T. polyester 94 V-0

Terminals

Tinned copper alloy

Max. Solder Temp.

270°C (518°F)

Max. Solder Time

5 seconds

Max. Solvent Temp.

80°C (176°F)

Max. Immersion Time

30 seconds

Weight

6 grams

COIL

Power

At Pickup Voltage

AZ821: 250 mW

(typical)

AZ831: 100 mW

Max. Continuous

1.7 W at 20°C (68°F)

Dissipation

1.3 W at 40°C (104°F)

Temperature Rise

AZ821: 37°C (67°F) at nominal coil voltage

AZ831: 18°C (32°F) at nominal coil voltage

Temperature

Max. 115°C (239°F)

NOTES

1. All values at 20°C (68°F).

2. Relay may pull in with less than “Must Operate” value.

3. Other coil resistances and sensitivities available upon request.

4. Specifications subject to change without notice.