Catalog 1308961
Issued 6-01
OJ/OJE series
3-10 Amp Miniature,
PC Board Relay
Appliances, HVAC, Industrial Control.
UL File No. E82292
CSA File No. LR48471
VDE File No. 10080
TUV File No. R75081
Coil Data @ 20°C
Features
OJ/OJE-L Sensitive
• Miniature size 18.2 x 10.2 x 14.7h.
• 1 Form A (SPST-NO) contact arrangement.
• Designed to meet UL, CSA, VDE, TUV requirements.
• Designed to meet 4kV dielectric between coil and contacts (OJ).
• Sensitive and standard coils available.
Rated Coil
Voltage
(VDC)
Nominal
Current
(mA)
Coil
Resistance
(ohms) 10%
Must Operate Must Release
Voltage
(VDC)
Voltage
(VDC)
3
5
6
9
12
24
66.7
40.0
33.3
22.5
16.7
8.6
45
125
180
400
720
2.25
3.75
4.50
6.75
9.00
18.00
0.15
0.25
0.30
0.45
0.60
1.20
• Immersion cleanable, sealed version available.
Contact Data @ 20°C
Arrangements: 1 Form A (SPST-NO).
2,800
Material: Ag, Ag Alloy.
OJ/OJE-D and -H Standard
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: 100mA @5VDC.
Rated Coil
Voltage
(VDC)
Nominal
Current
(mA)
Coil
Resistance
(ohms) 10%
Must Operate Must Release
Voltage
(VDC)
Voltage
(VDC)
3
5
6
150.0
91.0
75.0
50.0
37.5
18.8
9.4
20
55
80
180
320
1,280
5,100
2.10
3.50
4.20
6.30
8.40
16.80
33.60
0.15
0.25
0.30
0.45
0.60
1.20
2.40
Initial Contact Resistance: 100 milliohms @ 1A,6VDC.
9
12
24
48
Contact Ratings
Ratings: OJ/OJE-LM: 3A @ 250VAC resistive,
3A @ 28VDC resistive.
OJ/OJE-LMH: 8A @ 250VAC resistive,
8A @ 28VDC resistive.
OJ/OJE-DM: 5A @ 250VAC resistive,
5A @ 28VDC resistive.
OJ/OJE-HM: 10A @ 250VAC resistive,
10A @ 28VDC resistive.
Operate Data
Must Operate Voltage:
OJ/OJE -L: 75% of nominal voltage or less.
OJ/OJE -D and -H: 70% of nominal voltage or less.
Must Release Voltage:
Max. Switched Voltage: AC: 265V.
DC: 30V.
Max. Switched Power:
OJ/OJE -L: 5% of nominal voltage or more.
OJ/OJE -D and -H: 5% of nominal voltage or more.
OJ/OJE-LM: 720VA, 90W
OJ/OJE-LMH: 1,800VA, 200W
OJ/OJE-DM: 1,200VA, 150W
OJ/OJE-HM: 2,500VA, 280W
Operate Time: OJ/OJE -L: 15 ms max.
OJ/OJE -D and -H: 10 ms max.
Release Time: 4 ms max.
Initial Dielectric Strength
Between Open Contacts:
Environmental Data
OJ: 750VAC 50/60 Hz. (1 minute).
OJE: 750VAC 50/60 Hz. (1 minute).
Between Coil and Contacts:
Temperature Range:
Operating: OJ/OJE-L: -30°C to +80°C
OJ/OJE-D and -H: -30°C to +60°C.
OJ: 4,000VAC 50/60 Hz. (1 minute).
OJE: 3,000VAC 50/60 Hz. (1 minute).
Surge Voltage Between Coil and Contacts:
OJ: 10,000V (1.2/50µs).
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).
OJE: 5,000V (1.2/50µs).
Operating Humidity: 20 to 85% RH. (Non-condensing).
Initial Insulation Resistance
Between Mutually Insulated Elements: 1,000M ohms min. @ 500VDCM.
Mechanical Data
Coil Data
Termination: Printed circuit terminals.
Enclosure (94V-0 Flammability Ratings):
OJ/OJE-SS: Vented (Flux-tight), plastic cover.
OJ/OJE-SH: Sealed, plastic case.
Voltage: 3 to 48VDC.
Nominal Power: OJ/OJE-LM and LMH: 200 mW.
OJ/OJE-DMand HM: 450 mW.
Coil Temperature Rise:
Weight: 0.32 oz (9g) approximately.
OJ/OJE-LM and LMH : 30°C max., at rated coil voltage.
OJ/OJE-DM and HM: 40°C max., at rated coil voltage.
Max. Coil Power: 130% of nominal.
Duty Cycle: Continuous.
16
Tyco Electronics
Harrisburg, PA U.S.A.
Dimensions (for reference purposes only) are in
inches over (millimeters) unless otherwise specified.
Specifications and availability
subject to change.
Technical Support: 1-800-522-6752
http://relays.tycoelectronics.com
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