LD-P (ALDP)

2

ds_61B10_en_ldp: 260313D

RATING

1. Coil data

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.

*2 Wave is standard shock voltage of

1.250s according to JEC-212-1981

*3 The upper limit of the ambient temperature is the maximum temperature that can satisfy the coil temperature rise value. Refer to “6. Usage, Storage and Transport

Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.

Nominal coil

voltage

Pick-up voltage

(at 20

C 68F)

Drop-out voltage

(at 20

C 68F)

Nominal operating

current

[

10%] (at 20C 68F)

Coil resistance

[

10%] (at 20C 68F)

Nominal operating

power

Max. allowable voltage

(at 20

C 68F)

5V DC

75%V or less of

nominal voltage

(Initial)

5%V or more of

nominal voltage

(Initial)

40.0mA

125



200mW

130%V of

nominal voltage

6V DC

33.3mA

180



9V DC

22.2mA

405



12V DC

16.7mA

720



18V DC

11.1mA

1,620



24V DC

8.3mA

2,880



Characteristics

Item

Specifications

Contact

Arrangement

1 Form A

Contact resistance (Initial)

Max. 100 m

 (By voltage drop 6 V DC 1A)

Contact material

AgNi type

Rating

Nominal switching capacity (resistive load)

5A 277V AC

Max. switching power (resistive load)

1,385VA

Max. switching voltage

277V AC

Max. switching current

5A

Min. switching capacity (reference value)*1

100mA 5V DC

Electrical

characteristics

Insulation resistance (Initial)

Min. 1,000M

 (at 500V DC) Measurement at same location as “Breakdown voltage” section.

Breakdown voltage

(Initial)

Between open contacts

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

Between contact and coil

4,000 Vrms for 1 min. (Detection current: 10 mA)

Surge breakdown voltage*2

(Between contact and coil)

10,000 V (initial)

Temperature rise

Max. 30

C 86F (By resistive method, nominal coil voltage applied to the coil;

contact carrying current: 5A, at 85

C 185F)

Operate time (at nominal voltage) (at 20

C 68F)

Max. 10 ms (excluding contact bounce time.)

Release time (at nominal voltage) (at 20

C 68F)

Max. 10 ms (excluding contact bounce time) (With diode)

Mechanical

characteristics

Shock resistance

Functional

Min. 300 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10

s.)

Destructive

Min. 1,000 m/s2 (Half-wave pulse of sine wave: 6 ms.)

Vibration resistance

Functional

10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10

s.)

Destructive

10 to 55 Hz at double amplitude of 1.5 mm

Expected life

Mechanical (at 180 cpm)

Min. 5

106

Electrical (at 20 cpm)

Min. 2

105 (5A 125V AC at rated load), Min. 105 (5A 250V AC at rated load)

Conditions

Conditions for operation, transport and storage*3

Ambient temperature: –40

C to +85C –40F to +185F;

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

Max. operating speed

(at nominal switching capacity)

20 times/min.

Unit weight

Approx. 4 g .14 oz