EM Devices Corporation

Miniature Signal Relays

EF2

  • Ultra low power consumption
  • Surface mount type
  • 2500V surge coil to contacts
  • Reduced mounting space type available
製品画像

Specifications

Contact form 2c
Maximum Contact Rating Power  30W/62.5VA
Voltage  220VDC/250VAC
Current  1A
Coil  Operating power
50 ~ 70mW
Nominal voltage
1.5, 3, 4.5, 5, 9, 12, 24

Dimensions

(Unit: mm)

※After solder dipping

Applications

  • Electronic switching system
  • PBX
  • Terminal equipment
  • Telephone system

Part numbers

TerminalPackingNominal Coil

Voltage (VDC)
Coil Type
Non-latch
StandardTube1.5EF2-1.5NU
3EF2-3NU
4.5EF2-4.5NU
5EF2-5NU
9EF2-9NU
12EF2-12NU
24EF2-24NU
Taping1.5EF2-1.5NU-L
3EF2-3NU-L
4.5EF2-4.5NU-L
5EF2-5NU-L
9EF2-9NU-L
12EF2-12NU-L
24EF2-24NU-L
Minimum
footprint
Tube1.5EF2-1.5NUH
3EF2-3NUH
4.5EF2-4.5NUH
5EF2-5NUH
9EF2-9NUH
12EF2-12NUH
24EF2-24NUH
Taping1.5EF2-1.5NUH-L
3EF2-3NUH-L
4.5EF2-4.5NUH-L
5EF2-5NUH-L
9EF2-9NUH-L
12EF2-12NUH-L
24EF2-24NUH-L
High solder joint
reliability
Tube1.5EF2-1.5NUX
3EF2-3NUX
4.5EF2-4.5NUX
5EF2-5NUX
9EF2-9NUX
12EF2-12NUX
24EF2-24NUX
Taping1.5EF2-1.5NUX-L
3EF2-3NUX-L
4.5EF2-4.5NUX-L
5EF2-5NUX-L
9EF2-9NUX-L
12EF2-12NUX-L
24EF2-24NUX-L