DS2Y

ASCTB16E 201209-T

RATING

1. Coil data

Single side stable type

2. Specifications

Notes: *1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the

actual load. (TX/TX-S/TX-D relay AgPd contact type are available for low level load switching [10V DC, 10mA max. level])

*2 Half-wave pulse of sine wave: 11ms; detection time: 10

µs

*3 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 24).

Nominal coil

voltage

Pick-up voltage

(at 20

Drop-out voltage

(at 20

Nominal operating

current

[

Coil resistance

[

Nominal operating

power

Max. applied voltage

(at 50

3V DC

70%V or less of

nominal voltage

(Initial)

10%V or more of

nominal voltage

(Initial)

66.7mA

45

Ω

200mW

200%V of

nominal voltage

5V DC

40mA

125

Ω

6V DC

33.3mA

180

Ω

9V DC

22.2mA

405

Ω

12V DC

16.7mA

720

Ω

24V DC

8.3mA

2,880

Ω

48V DC

6.3mA

7,680

Ω

300mW

Characteristics

Item

Specifications

Contact

Arrangement

2 Form C

Initial contact resistance, max.

Max. 50 m

Ω (By voltage drop 6 V DC 1A)

Contact material

Ag+Au clad

Rating

Max. switching power

60 W, 62.5 VA (resistive load)

Max. switching voltage

220 V DC, 250 V AC

Max. switching current

2 A

Max. carrying current

3 A

Minimum operating power

Approx. 98 mW (147 mW: 48 V)

Nominal operating power

Approx. 200 mW (300 mW: 48 V)

Electrical

characteristics

Insulation resistance (Initial)

Min. 100M

Ω (at 500V DC)

Measurement at same location as “Initial breakdown voltage” section.

Breakdown voltage

(Initial)

Between open contacts

750 Vrms for 1min. (Detection current: 10mA.)

Between contact sets

1,000 Vrms for 1min. (Detection current: 10mA.)

Between contact and coil

1,000 Vrms for 1min. (Detection current: 10mA.)

FCC surge breakdown voltage between contacts

and coil

1,500 V

Temperature rise (at 20

Max. 65

°C with nominal coil voltage across coil and at nominal switching capacity

Operate time [Set time] (at 20

Approx. 4 ms [approx. 3 ms]

(Nominal coil voltage applied to the coil, excluding contact bounce time.)

Release time [Reset time] (at 20

Approx. 3 ms [approx. 3 ms]

(Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode)

Mechanical

characteristics

Shock resistance

Functional

µs.)

Destructive

Vibration resistance

Functional

10 to 55 Hz at double amplitude of 3.3 mm (Detection time: 10

µs.)

Destructive

10 to 55 Hz at double amplitude of 5 mm

Expected life

Mechanical

Electrical

5

Conditions

Conditions for operation, transport and storage*

Ambient temperature: –40

Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)

Max. operating speed (at rated load)

60 cpm

Unit weight