UA2/UB2 SERIES

5

DATA SHEET ER0450EJ2V0DS00

PART NUMBER SYSTEM

NOMINAL LINEUP

Non-latch Type

Nominal Coil

Voltage

(Vdc)

1.5

3

4.5

5

6

9

12

24

Coil

Resistance

(

Ω) ±10 %

16

64.3

145

178

257

579

1028

2504

Must Operate

Voltage

(Vdc)

1.13

2.25

3.38

3.75

4.5

6.75

9.0

18.0

Must Release

Voltage

(Vdc)

0.15

0.3

0.45

0.5

0.6

0.9

1.2

2.4

at 20˚C

Nominal

operate power

(mW)

140

140

140

140

140

140

140

230

Single-Coil Latch Type

Nominal Coil

Voltage

(Vdc)

1.5

3

4.5

5

6

9

12

24

Coil

Resistance

(

Ω) ±10 %

22.5

90

202.5

250

360

810

1440

4800

Must Operate

Voltage

(Vdc)

1.13

2.25

3.38

3.75

4.5

6.75

9.0

18.0

Must Release

Voltage

(Vdc)

1.13

2.25

3.38

3.75

4.5

6.75

9.0

18.0

at 20˚C

Nominal

operate power

(mW)

100

100

100

100

100

100

100

120

UB2 – 3 S N U – L

Option

NU

: Standard

NJ

: Trimmed lead typr of UA2

NUN : Minimum footprint type of UB2

Packing code

Nil : Tube (All of UA2, To be select for UB2)

L

: Embossed carrying tape of L type (UB2 only)

R

: Embossed carrying tape of R type (UB2 only)

Lach typr

Nil : Non–latch typr

S

: Single coil latch typr

Nominal coil voltage

A numerical value of coil voltage (See the following lineup)

Series name

UA2 : UA2 Series

UB2 : UB2 Series