EF2-12NU NEC, EF2-12NU Datasheet - Page 7

• Manufacturer Part Number: EF2-12NU
• Description: SIGNAL RELAY, DPDT, 12VDC, 2A, SMD
• Manufacturer: NEC

Specifications of EF2-12NU

• Contact Configuration: DPDT
• Contact Current Max: 2A
• Contact Voltage Dc Nom: 50V
• Coil Voltage Vdc Nom: 12V
• Coil Resistance: 2400ohm
• Coil Power Cont: 50mW
• Relay Mounting: SMD
• Coil Type: DC
• Contact Form: 2 Form C
• Coil Voltage: 12 V
• Coil Current: 2 A
• Power Consumption: 30 W
• Termination Style: SMT, J-Legs, Short
• Maximum Switching Current: 1 A
• Contact Voltage Ac Nom: 250V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Double-Coil Latch Type
Nominal Coil
Voltage
(Vdc)
12
1.5
3
4.5
5
6
9
R
R
R
R
R
R
R
S
S
S
S
S
S
S
Resistance
(Ω) ±10 %
Coil
1620
1620
2880
2880
180
180
405
405
500
500
720
720
45
45
Must Operate
Voltage
(Vdc)
1.2
2.4
3.6
4
4.8
7.2
9.6
Must Release
Voltage
(Vdc)
1.2
2.4
3.6
4
4.8
7.2
9.6
ED2/EF2 SERIES
operate power
Nominal
(mW)
50
50
50
50
50
50
50
at 20°C
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