9
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
R7001_EA2_EB2 • 5/19/2021
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Miniature Signal Relays – EA2/EB2
Maximum Coil Voltage
Maximum value of permissible alteration
Performance Data
Coil Temperature Rise
Temperature is measured by coil resistance
Switching Capacity
Maximum Values
Applied Voltage vs. Timing
(Sample: EA2-5NU)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
2007.08.03 P0886EMDD03VOL01E
EA2/EB2 SERIES
8
PERFORMANCE DATA
0
100
200
300
60
40
20
0
Applied power (mW)
0
5
10
15
20
30
20
10
0
Applied time (minute)
�
COIL TEMPERATURE RISE
Temperature is measured by coil resistance
Applied power 0.1W
Applied power 0.14W
Applied power 0.2W
Coil temperature
rise (°C )
Coil temperature
rise (°C)
-40 -20 0
20 40 60 80 100
200
150
100
50
Ambient temperature (° C)
10
20
50
100
2.0
1.0
0.5
0.2
0.1
Contact voltage (V)
�
SWITCHING CAPACITY
These are maximum values.
Inquire with NEC TOKIN for maximum values under continuous use.
�
MAXIMUM COIL VOLTAGE
This is a maximum value of permissible alteration.
Inquire with NEC TOKIN under continuous use.
DC(Resistive)
AC(Resistive)
250VAC
220VDC
Contact
current (A)
Ratio of
nominal
coil
voltage
(%)
0
100
150
200
250
0
Applied power (mW)
1
2
3
4
0
100
200
300
400
0
Applied power (mW)
1
2
3
4
�
APPLIED VOLTAGE VS. TIMING (Sample: EA2-5NU)
(Without coil diode)
Operate
time
(ms)
Release
time
(ms)
