Catalog 1308242
Issued 3-03
OEG
OSZ series
1 Pole Miniature
Pow er PC Board Relay
Appliances, HVAC, Office Machines
UL File No. E58304
CSA File No. LR48471
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 @ 20°C
Features
• Meet UL Tungsten TV-8 rating.
• 1 Form A contact arrangements.
• Immersion cleanable, sealed version available.
• Meet 4,000V dielectric voltage between coil and contacts.
• Meet 7,000V surge voltage between coil and contacts (1.2 / 50µs).
OSZ
Rated Coil
Voltage
(VDC)
Nom inal
Current
(m A)
Coil
Resistance
(ohm s) ± 10%
Must Operate Must Release
Voltage
(VDC)
Voltage
(VDC)
5
6
9
12
24
48
106.4
88.0
58.0
44.4
21.8
11.0
47
68
155
270
1,100
4,400
3.75
4.50
6.75
9.00
18.00
36.00
0.25
0.30
0.45
0.60
1.20
2.40
Contact Data @ 20°C
Arrangem ents: 1 Form A (SPST-NO).
Material: AgSnO.
Max. Sw itching 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).
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: 16A @ 240VAC resistive,
16A @ 24VDC resistive,
Release Tim e: 10 ms max.
TV-8 @ 120VAC Tungsten, 25,000ops.
Max. Sw itched Voltage: AC: 240V.
DC: 24V.
Max. Sw itched Current: 16A.
Max. Sw itched Pow er: 2,400VA, 380W.
Environm ental Data
Tem perature Range:
Op e rating:-30°C to +65°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).
Operating Hum idity: 20 to 85% RH. (Non-condensing).
Initial Dielectric Strength
Betw een Open Contacts: 1,000VAC 50/60 Hz. (1 minute).
Betw een Coil and Contacts: 4,000VAC 50/60 Hz. (1 minute).
Surge Voltage Betw een Coil and Contacts: 7,000V (1.2 / 50µs).
Initial Insulation Resistance
Betw een Mutually Insulated Elem ents: 1,000M ohms min. @ 500VDC.
Mechanical Data
Term ination: Printed circuit terminals.
Enclosure (94V-0 Flam m ability Ratings):
OSZ-SS: Vented (Flux-tight) plastic cover.
OSZ-SH: Sealed plastic case.
Coil Data
Voltage: 5 to 48VDC.
Nom inal Pow er: 540 mW
Weight: 0.45 (13g) approximately.
Coil Tem perature Rise: 55°C max., at rated coil voltage.
Max. Coil Pow er: 130% of nominal.
Duty Cycle: Continuous.
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:
Refer to inside back cover.
472