EC2-12ND Ver la hoja de datos (PDF) - NEC => Renesas Technology

Número de pieza

componentes Descripción

Fabricante

EC2-12ND

High Insulation, High breakdown voltage, compact and lightweight, Surface mounting type

NEC => Renesas Technology 

EC2(ND),EE2(ND) SERIES

PERFORMANCE CHARACTERISTICS

Contact Form

Maximum Switching Power

Contact Ratings

(UL / CSA Rating)

Maximum Switching Voltage

Maximum Switching Current

Maximum Carrying Current

Minimum Contact Ratings

Initial Contact Resistance

Contact Material

Nominal Operating Power

Non-Latch Type

Single Coil Latch Type

Operate Time (Excluding Bounce)

Release Time (Excluding Bounce)

Insulation Resistance

Between Open Contacts

Breakdown Voltage

Between Adjacent Contacts

Between Coil and Contact

Shock Resistance

2 Form c

60 W (resistive)

125 VA (resistive)

220 Vdc

250 Vac

2A

2A

10 mVdc, 10 µA ∗1

50 mΩ typ. (Initial)

Silver alloy with gold overlay

200 to 230 mW

100 to 170 mW

Approximately 2 ms without diode

Approximately 1 ms without diode

1000 MΩ at 500 Vdc

1000 Vac for one minute (1500 V surge, 10 × 160 µs ∗2)

1000 Vac for one minute (1500 V surge, 10 × 160 µs ∗2)

1500 Vac for one minute (2500 V surge, 2 × 10 µs ∗3)

735 m / s2 (75 G) (misoperating)

980 m / s2 (100 G) (destructive failure)

Vibration Resistance

10 to 55 Hz at double amplitude of 3 mm (20 G)

(misoperating)

10 to 55 Hz, double amplitude of 5 mm (30 G)

(Destructive failure)

Ambient Temperature

–40 to 85˚C (–40 to 185˚F)

Coil Temperature Rise

25 degrees at nominal coil voltage (200 mW)

Running specifications

No-load

Load

1 × 108 operations (Non-latch type) ∗4

1 × 107 operations (latch type)

50 Vdc 0.1 A (resistive), 1 × 106 operations at 85˚C

10 Vdc 10 mA (resistive), 1 × 106 operations at 85˚C

Weight

Approximately 1.9 grams

∗1 This value is reference value in the resistance load.

Minimum capacity changes depending on switching frequency and environment temperatur and the load.

∗2 rise time : 10 µs, fall time : 160 µs

∗3 rise time : 2 µs, fall time : 10 µs

∗4 This shows a number of operation where it can be running by which a fatal defect is not caused, and a number of operation

by whicha steady characteristic is maintained is 1 × 107 times.

PART NUMBER SYSTEM

EC2 – 9 S ND

ND : High insulation type

Latch type

Nil : Non-latch type

S : Single coil latch type

Nominal coil voltage

3, 4.5, 5, 6, 9, 12, 24 V

EC2 series

EE2 – 5 S ND

ND : High insulation type

Latch type

Nil : Non-latch type

S : Single coil latch type

Nominal coil voltage

3, 4.5, 5, 6, 9, 12, 24 V

EE2 series

SAFETY STANDARD AND RATING

UL Recognized

(UL508)∗

File No E73266

CSA Certificated

(CSA C22.2 No 14)

File No LR46266

30 Vdc, 2A (Resistive)

110 Vdc, 0.3A (Resistive)

125 Vdc, 0.5A (Resistive)

∗ Spacing : UL114, UL478

TUV Certificate (EN60255 / IEC60255)

No. R 9750561

Creepage and clearance of

coil to contact is over than 2 mm.

(According EN60950 working-voltage 250 V)

Supplementary insulation class

DATA SHEET ER0327EJ2V0DS00

3

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