UB2
- Small mounting size of slim package
- Bellcore (2500 V) and FCC (1500 V) surge capability
- Low power consumption type available
Specifications
| Contact form | 2c |
|---|---|
| Maximum Contact Rating | Power 30W/37.5VA |
| Voltage 220VDC/250VAC | |
| Current 1A | |
| Coil |
Operating power 100 ～ 230mW |
|
Nominal voltage 3, 4.5, 5, 9, 12, 24 |
Dimensions
(Unit: mm)
※After solder dipping
Documents
Applications
- Electronic switching system
- PBX
- Terminal equipment
- Telephone system
Part numbers
| Terminal | Packing | Nominal Coil Voltage (VDC) | Coil Type |
||
| Non-latch | Single Coil Latch | Non-latch Low Power Consumption |
|||
| Standard | Tube | 3 | UB2-3NU | UB2-3SNU | UB2-3NE |
| 4.5 | UB2-4.5NU | UB2-4.5SNU | UB2-4.5NE | ||
| 5 | UB2-5NU | UB2-5SNU | UB2-5NE | ||
| 9 | UB2-9NU | UB2-9SNU | - | ||
| 12 | UB2-12NU | UB2-12SNU | - | ||
| 24 | UB2-24NU | - | - | ||
| Taping | 3 | UB2-3NU-L | UB2-3SNU-L | UB2-3NE-L | |
| 4.5 | UB2-4.5NU-L | UB2-4.5SNU-L | UB2-4.5NE-L | ||
| 5 | UB2-5NU-L | UB2-5SNU-L | UB2-5NE-L | ||
| 9 | UB2-9NU-L | UB2-9SNU-L | - | ||
| 12 | UB2-12NU-L | UB2-12SNU-L | - | ||
| 24 | UB2-24NU-L | - | - | ||
| Minimum footprint | Tube | 3 | UB2-3NUN | UB2-3SNUN | UB2-3NEN |
| 4.5 | UB2-4.5NUN | UB2-4.5SNUN | UB2-4.5NEN | ||
| 5 | UB2-5NUN | UB2-5SNUN | UB2-5NEN | ||
| 9 | UB2-9NUN | UB2-9SNUN | - | ||
| 12 | UB2-12NUN | UB2-12SNUN | - | ||
| 24 | UB2-24NUN | - | - | ||
| Taping | 3 | UB2-3NUN-L | UB2-3SNUN-L | UB2-3NEN-L | |
| 4.5 | UB2-4.5NUN-L | UB2-4.5SNUN-L | UB2-4.5NEN-L | ||
| 5 | UB2-5NUN-L | UB2-5SNUN-L | UB2-5NEN-L | ||
| 9 | UB2-9NUN-L | UB2-9SNUN-L | - | ||
| 12 | UB2-12NUN-L | UB2-12SNUN-L | - | ||
| 24 | UB2-24NUN-L | - | - | ||