Catalog 1308242
Issued 3-03
OEG
SDT series
10 Am p Miniature
Pow er PC Board Relay
Appliances, HVAC, CTV, Monitor Display
UL File No. E82292
CSA File No. LR48471
SEMKO File No. 9308008
TUV File No. R9551731
SEV File No. 97550375
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
SDT
• UL TV-5 rating relay.
• 1 Form A contact arrangement.
• Immersion cleanable, sealed version available.
• Applications include appliance, HVAC, CTV, monitor, emergency lighting.
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
10.9
47
68
155
270
1,100
4,400
3.75
4.50
6.75
9.00
18.00
36.00
0.50
0.60
0.90
1.20
2.40
4.80
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: 10% of nominal voltage or more.
Operate Tim e: 15 ms max.
Contact Ratings
Ratings: 5A Tungsten @ 120VAC (TV-5) 25,000ops.
10A @ 250VAC resistive,
Release Tim e: 8 ms max.
10A @ 120VAC resistive,
10A @ 30VDC resistive.
3A @ 250VAC inductive (cosø= 0.4),
3A @ 30VDC inductive (L/R=7msec).
Max. Sw itched Voltage: AC: 250V.
DC: 30V.
Max. Sw itched Current: 10A.
Max. Sw itched Pow er: 2,500VA, 300W.
Environm ental Data
Tem perature Range:
Operating: -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).
Operating Hum idity: 20 to 85% RH. (Non-condensing).
Initial Dielectric Strength
Betw een Open Contacts: 900VAC 50/60 Hz. (1 minute).
Betw een Coil and Contacts: 4,000VAC 50/60 Hz. (1 minute).
Surge Voltage Betw een Coil and Contacts: 10,000V (1.2 / 50µs).
Initial Insulation Resistance
Betw een Mutually Insulated Elem ents: 1,000M ohms min. @ 500VDCM.
Mechanical Data
Coil Data
Voltage: 5 to 48VDC.
Nom inal Pow er: 540 mW
Coil Tem perature Rise: 40°C max., at rated coil voltage.
Max. Coil Pow er: 130% of nominal.
Duty Cycle: Continuous.
Term ination: Printed circuit terminals.
Enclosure (94V-0 Flam m ability Ratings):
SDT-SS: Vented (Flux-tight) plastic cover
SDT-SH: Sealed plastic case
Weight: 0.39 oz (11g) approximately.
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.
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