EP1-3N1S NEC, EP1-3N1S Datasheet - Page 2

• Manufacturer Part Number: EP1-3N1S
• Description: General Purpose / Industrial Relays SINGLE 1 FORM C
• Manufacturer: NEC
• Series: EP1r

Specifications of EP1-3N1S

• Contact Form: 1 Form C (SPDT)
• Coil Voltage: 12 VDC
• Contact Rating: 30 A at 12 VDC
• Contact Termination: PCB
• Mounting Style: PCB
• Power Consumption: 0.48 W
• Contact Material: Silver Oxide Complex Alloy
• Coil Resistance: 225 Ohms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DIMENSIONS
PCB PAD LAYOUT and SCHEMATICS (bottom view) mm (inch)
SPECIFICATIONS
Contact Form
Contact Material
Contact Resistance
Contact Switching Voltage
Contact Switching Current
Contact Carrying Current
Operate Time (Excluding bounce)
Release Time (Excluding bounce)
Nominal Operate Power
Insulation Resistance
Breakdown Voltage
Shock Resistance
Vibration Resistance
Coil Temperature Rise
Ambient Temperature
Life Expectancy
Weight
Items
Standard
High
Mechanical
Electrical
(0.05 × 0.05)
*1.3 × 1.3
φ ( 0.075)
φ
1.9
*2- 0.6
( 0.02)
φ
+0.1
–0
φ
(0.02 × 0.04)
*2-0.5 × 1.1
1 form C
Silver oxide complex alloy
5.2 mΩ typ. (Standard), 3.2 mΩ typ. (High current)
16 Vdc max.
25 A max. (at 16 Vdc)
30 A max. (2 minutes max.) (at 12 Vdc, 85°C)
35 A max. (2 minutes max.) (at 12 Vdc, 85°C)
10 ms max. (at 12 Vdc) initial
10 ms max. (at 12 Vdc) initial
0.48 W/0.64 W (at 12 Vdc)
100 MΩ min. (at 500 Vdc) initial
500 Vac min. (for 1 minute) initial
98 m/s
10 to 300 Hz, 43 m/s
50°C/W (Contact Carrying Current 0 A)
–40°C to +85°C (–40°F to +185°F)
1 × 10
1 × 10
Approx. 8 g
10.1 (0.4)
14.6 ± 0.5
6
5
φ ( 0.043)
2
(0.18)
2- 1.1
(0.57)
4.5
operations
operations (at 14 Vdc, Motor Load 20 A/3 A)
min. (misoperating)
φ
(0.14)
3.5
+0.1
–0
( 0.059)
2- 1.5
φ
φ
2.65 (0.1)
5 Vdc min.
+0.1
–0
2
min. (misoperating)
1 A min.
1
16.2 ± 0.5
(0.64)
Specification
2
AUTOMOTIVE RELAYS
3
* After soldering
4
5
At 20°C (68°F)
11