Catalog 1308242
Issued 3-03
OEG
OMIF series
20A Miniature
Pow er PC Board Relay
Appliances, HVAC, Office Machines.
UL File No. E82292
CSA File No. LR48471
VDE File No. 6031
TUV File No. R85447
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.
Coil Data
Features
Voltage: 12 to 24VDC.
Nom inal Pow er: 540mW.
• Meet UL 508, CSA, VDE0435 and TUV requirements.
• 1 Form A contact arrangements.
Coil Tem perature Rise: 35°C max., at rated coil voltage.
Max. Coil Pow er: 130% of nominal.
Duty Cycle: Continuous.
• Quick Connect Terminal type.
• Meet 5,000V dielectric voltage between coil and contacts.
• Meet 10,000V surge voltage between coil and contacts (1.2 / 50µs).
Coil Data @ 20°C
OMIF
Rated Coil
Voltage
(VDC)
Nom inal
Current
(m A)
Coil
Resistance
(ohm s) ± 10%
Must Operate Must Release
Voltage
(VDC)
Voltage
(VDC)
Contact Data @ 20°C
Arrangem ents: 1 Form A.
Material: AgSnO
Max. Sw itching Rate: 300 ops./min. (no load).
30 ops./min. (rated load).
12
18
24
44.4
30.0
21.8
270
600
1,100
9.00
13.50
18.00
0.60
0.90
1.20
Expected Mechanical Life: 10 million operations (no load).
Expected Electrical Life: 100,000 operations (rated load).
Minim um Load: 100mA @ 5VDC.
Initial Contact Resistance: 100 milliohms @ 1A, 6VDC.
Operate Data
Must Operate Voltage: 75% of nominal voltage or less.
Must Release Voltage: 5% of nominal voltage or more.
Operate Tim e: 20 ms max.
Contact Ratings
Ratings: 20A @ 125VAC resistive.
16A @ 250VAC resistive,
Release Tim e: 10 ms max.
16A @ 24VDC resistive.
Max. Sw itched Voltage: AC: 250V.
DC: 24V.
Max. Sw itched Current: 20A.
Max. Sw itched Pow er: 4,000VA, 385W.
Environm ental Data
Tem perature Range:
Op e rating:
-30°C to +70°C
Vibration, Mechanical: 10 to 55 Hz., 1.5mm double amplitude
Operational: 10 to 55 Hz., 1.5mm double amplitude.
Shock, Mechanical: 1,000m/s2 (100G approximately).
Operational: 100m/s2 (10G approximately).
Initial Dielectric Strength
Operating Hum idity: 20 to 85% RH. (Non-condensing).
Betw een Open Contacts: 1,000VAC 50/60 Hz. (1 minute).
Betw een Coil and Contacts: 5,000VAC 50/60 Hz. (1 minute).
Surge Voltage Betw een Coil and Contacts: 10,000V (1.2 / 50µs).
Mechanical Data
Term ination: Printed circuit terminals with quick connect terminals.
Enclosure (94V-0 Flam m ability Ratings):
OMIF-S: Vented (Flux-tight) plastic cover.
Initial Insulation Resistance
Weight: 0.53 oz (15g) approximately.
Betw een Mutually Insulated Elem ents: 1,000M ohms min. @ 500VDC.
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
466
Refer to inside back cover.