OUAZ series
Miniature, Sealed PC Board Relay
ecommunications, Appliances,
Office Machines, Audio Equipment.
UL File No. E82292
CSA File No. LR48471
Initial Insulation Resistance
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDCM.
Mechanical Data
Termination: Printed circuit terminals.
Enclosure （94V-0 Flammability Ratings）:
OUAZ-SS: Vented （Flux-tight）, plastic cover.
OUAZ-SH: Sealed, plastic case.
Weight: 0.12 oz. （3.5g） approximay.
Coil Data @ 20°C
Operate Data
Must Operate Voltage: OUAZ-D: 70% of nominal voltage or less.
OUAZ-L: 75% of nominal voltage or less.
Must Release Voltage: OUAZ-D: 5% of nominal voltage or more.
OUAZ-L: 10% of nominal voltage or more.
Operate Time: OUAZ-D: 5 ms max.
OUAZ-L: 10 ms max.
Release Time: 7 ms max.
Environmental Data
Temperature Range:
Operating: OUAZ-D: -30°C to +60°C
OUAZ-L: -30°C to +75°C.
Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
Operational: 10 to 55 Hz., 1.5mm double amplitude.
Shock, Mechanical: 500m/s2 （50G approximay）.
Operational: 100m/s2 （10G approximay）.
Operating Humidity: 20 to 85% RH. （Non-condensing）
Initial Dielectric Strength
Between Open Contacts: 500VAC 50/60 Hz. （1 minute）.
Between Coil and Contacts: 1,000VAC 50/60 Hz. （1 minute）.
Surge Voltage Between Coil and Contacts: 1,500V FCC Part 68
（10/160μs）.
Contact Data @ 20°C
Arrangements: 1 Form A （SPST-NO） and 1 Form C （SPDT）.
Material: Gold overlay silver palladium.
Max. Switching Rate: 300 ops./min. （no load）.
30 ops./min. （rated load）.
Expected Mechanical Life: 10 million operations （no load）.
Expected Electrical Life: 100,000 operations （rated load）.
Minimum Load: 1mA @1VDC.
Initial Contact Resistance: 50 milliohms @ 100mA,6VDC.
Coil Data
Voltage: 5 to 24VDC.
Nominal Power: OUAZ-D: 450 mW.
OUAZ-L: 200 mW.
Coil Temperature Rise: OUAZ-D: 60°C max., at rated coil voltage.
OUAZ-L: 25°C max., at rated coil voltage.
Max. Coil Power: 130% of nominal.
Duty Cycle: Continuous.
Contact Ratings
Ratings: 1A @ 24VDC resistive,
1A @ 120VAC resistive.
Max. Switched Voltage: AC: 120V.
DC: 60V.
Max. Switched Current: 1A.
Max. Switched Power: 120VA, 30W.
OUAZ-D Standard
Rated Coil Nominal Coil Must Operate Must Release
Voltage Current Resistance Voltage Voltage
（VDC） （mA） （ohms） ± 10% （VDC） （VDC）
5 90.9 55 3.50 0.25
6 75.0 80 4.20 0.30
9 50.0 180 6.30 0.45
12 37.5 320 8.40 0.60
24 18.8 1,280 16.80 1.20
OUAZ-L Sensitive
Rated Coil Nominal Coil Must Operate Must Release
Voltage Current Resistance Voltage Voltage
（VDC） （mA） （ohms） ± 10% （VDC） （VDC）
5 40.0 125 3.75 0.50
6 33.3 180 4.50 0.60
9 22.5 400 6.75 0.90
12 17.0 700 9.00 1.20
24 8.6 2,800 18.00 2.40
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that user also seek out the pertinent approvals files of
the agencies/laboratories and review them to ensure the product meets the
requirements for a given application.
320
Dimensions are