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© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com

R7002_EC2_EE2 • 2/27/2014

Miniature Signal Relays – EC2/EE2 Series

Coil Specifications

Non-latch Type (@ 20°C)

Nominal Coil Voltage

(VDC)

Coil Resistance

(Ω) ±10%

(VDC)

(VDC)

Nominal Operating

Power (mW)

3

64.3

2.25

0.3

140

4.5

145

3.38

0.45

140

5

178

3.75

0.5

140

12

1028

9.0

1.2

140

24

2880

18.0

2.4

200

1

Test by pulse voltage.

Nominal Coil Voltage

(VDC)

Coil Resistance

(Ω) ±10%

(VDC)

(VDC)

Nominal Operating

Power (mW)

3

90

2.25

2.25

100

4.5

202.5

3.38

3.38

100

5

250

3.75

3.75

100

12

1440

9.0

9.0

100

24

3840

18.0

18.0

150

1

Test by pulse voltage.

2

Latchtyperelaysshouldbeinitializedtoaknownpositionbeforeusing.Onlythespecifiedpolarityshouldbeusedtoenergizethecoil.

Nominal Coil Voltage

(VDC)

Coil Resistance

(Ω) ±10%

(VDC)

(VDC)

Nominal Operating

Power (mW)

3

S

64.3

2.25

–

140

R

64.3

–

2.25

4.5

S

145

3.38

–

140

R

145

–

3.38

5

S

178

3.75

–

140

R

178

–

3.75

12

S

1028

9.0

–

140

R

1028

–

9.0

24

S

2880

18.0

–

200

R

2880

–

18.0

2

Latchtyperelaysshouldbeinitializedtoaknownpositionbeforeusing.Onlythespecifiedpolarityshouldbeusedtoenergizethecoil.

3

Can not be driven by reverse polarity for reverse operation.

4

S = Set coil [pin #1 (+), pin #12 (-)], R = Reset coil [pin #6 (+), pin #7 (-)].