●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.
2006.03.17 P0180EMDD03VOL01E
EN2 SERIES
SPECIFICATIONS
Types(Contact Rating)
Items
Contact Form
Contact Material
Initial Contact Resistance
★
figure 1.
Contact Switching Voltage
Contact Switching Current
Contact Carrying Current
Operate Time (Excluding bounce)
Release Time (Excluding bounce)
Nominal Operate Power
Insulation Resistance
Withstand Voltage, Breakdown Voltage
Shock Resistance
Vibration Resistance
Ambient Temperature
Coil Temperature Rise
Mechanical
Life Expectancy
Electrical
Weight
100 × 10 operations (at 14 Vdc, Motor Load 30A17A)
Approxi.18 g (0.63oz)
3
EN2-
EN2-B
(Standard)
(High Current)
1 Form c × 2 (H Bridge Type or Separate Type)
Silver oxide complex alloy
H Bridge (route A) : 8.1 mΩtyp.
H Bridge (route A) : 4.9 mΩtyp.
H Bridge (route B) : 7.8 mΩtyp.
H Bridge (route B) : 4.6 mΩtyp.
Separate (N/C) : 3.9 mΩtyp.
Separate (N/C) : 2.3 mΩtyp.
Separate (N/O) : 3.9 mΩtyp.
Separate (N/O) : 2.3 mΩtyp.
(measured by voltage drop at 12 Vdc, 7A) (measured by voltage drop at 12 Vdc, 7A)
16 Vdc
35 A Max. (at 16 Vdc)
25 A Max. (1 hour Max.),
30 A Max. (2 minutes Max.) at 12 Vdc
35 A Max. (1 hour Max.),
40 A Max. (2 minutes Max.) at 12 Vdc
Approx. 5 ms (at Nominal Voltage)
Approx. 2 ms (at Nominal Voltage), without diode
0.64 W/0.8 W/1.15 W (at 12 Vdc)
100 MΩ at 500 Vdc, initial
500 Vac (for 1 minute), initial
2
2
98 m/s (misoperating), 980 m/s (destructive failure)
2
10 to 300 Hz, 43 m/s (misoperating)
2
10 to 500 Hz, 43 m/s , 200 hours(destructive failure)
–40 to +85
°C
(–40 to +185
°F)
50
°C
/ W (122
°F/W)
1 × 10 operations
6
COIL RATING
Part Number
H Bridge
Type
EN2-1N1
EN2-1N2
EN2-2N3
EN2-2N4
EN2-3N4
EN2-3N5
Separate
Type
EN2-1N1T
EN2-1N2T
EN2-2N3T
EN2-2N4T
EN2-3N4T
EN2-3N5T
Nominal
Voltage
(V.DC)
12
12
12
12
12
12
Coil
Resistance
(Ω±10%)
125
125
180
180
225
225
Must
Operate
Voltage*
(V.DC)
6.5
7.0
7.5
8.0
8.0
8.5
Must
Release
Voltage*
(V.DC)
0.6
0.6
0.6
0.6
0.9
0.9
Nominal
Operate
Power
(W)
1.15
1.15
0.8
0.8
0.64
0.64
* Test by pulse voltage
★
CONTACT RESISTANCE (figure 1)
2
●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.
2006.03.17 P0180EMDD03VOL01E
EN2 SERIES
[H Bridge Type]
DIMENSION mm (inch)
SCHEMATIC (BOTTOM VIEW)
PCB PAD LAYOUT mm (inch) (BOTTOM VIEW)
3
●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.
2006.03.17 P0180EMDD03VOL01E
EN2 SERIES
[Separate Type]
DIMENSION mm (inch)
SCHEMATIC (BOTTOM VIEW)
PCB PAD LAYOUT mm (inch) (BOTTOM VIEW)
4
●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.
2006.03.17 P0180EMDD03VOL01E
EN2 SERIES
NUMBERING SYSTEM
TYPICAL APPLICATION (H Bridge Type)
MOTOR
STOP
FORWARD
REVERSE
Tr1
off
on
off
Tr2
off
off
on
5
●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.
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