EB2-3NU

Product Summary

The EB2-3NU is a low signal relay. It is a version of the EA2 series, suitable for surface mounting with infrared soldering (lRS) and vapor phase soldering (VPS). The EB2-3NU has three variations of high solder joint reliability type, and low profile type. The applications of the EB2-3NU include Electronic switching systems, PBX, key telephone systems, automatic test equipment and other electronic equipment.

Parametrics

EB2-3NU absolute maximum ratings of: (1)Maximum switching power: 30W; (2)Maximum switching voltage: 220Vdc; (3)Maximum switching current: 1A; (4)Maximum carrying current: 2A; (5)Minimum carrying ratings: 10mV; (6)Initial contact resistance: 50mΩ typ.; (7)Contact material: Silver alloy with gold overlay; (8)Nominal operating Power for Non-latch type and double coil latch type: 140mW(3V to 12V); (9)Nominal operating Power for Single coil Latch type: 200mW(24V); (10)Minimum operating Power for Non-latch type and double coil latch type: 77mW(3V to 12V), 85mW(24V); (11)Minimum operating Power for Single coil Latch type: 56mW(3V to 12V), 85mW(24V); (12)Operate time (excluding bounce): Approximately 2 ms without diode; (13)Release time (excluding bounce): Approximately 1 ms without diode; (14)Insulation resistance: 1000ΩW at 500Vdc; (15)Breakdown voltage Between open contacts: 1000Vac (for one minute); (16)Shock resistance: 735 m/s2 (75 G) (misoperating), 980 m/s2 (100 G) (destructive failure); (17)Vibration resistance: 10 to 55 Hz at double amplitude of 3 mm (20 G) (misoperating), 10 to 55 Hz, at double amplitude of 5 mm (30 G)(destructive failure); (18)Ambient temperature: -40℃ to 85℃; (19)Coil temperature rise: 18 degrees at nominal coil voltage; (20)Weight: Approximately 1.5 grams.

Features

EB2-3NU features: (1)Compact and lightweight : 7.5mm×14.3mm×9.3 mm, 1.5g; (2)2 form c contact arrangement; (3)Low power consumption; (4)Low magnetic interference; (5)Breakdown voltage: 1000 VAC (surge voltage 1500V), FCC Part 68 conformable; (6)UL recognized (E73266), CSA certified (LR 46266); (7)Lineup in non-latch, single-coil latch and double-coil latch types; (8)Lineup in minimum footprint (9.3×14.3), and high solder joint reliability (20 years) types; (9)Lineup in low profile type (Hight : 6.5mm), and Ultra-low profile (Hight: 5.6mm).

Diagrams