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DK1A-5V View Datasheet(PDF) - Panasonic Corporation

Part Name
Description
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DK1A-5V Datasheet PDF : 5 Pages
1 2 3 4 5
DK
2. Specifications
Characteristics
Contact
Rating
Electrical
characteristics
Item
Arrangement
Contact resistance (Initial)
Contact material
Nominal switching capacity (resistive load)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Nominal operating power
Min. switching capacity (Reference value)*1
Insulation resistance (Initial)
Breakdown voltage Between open contacts
(Initial)
Between contact and coil
Surge breakdown
voltage*2 (Initial)
between contacts and coil
Temperature rise (coil) (at 65°C 149°F)
Operate time [Set time] (at 20°C 68°F)
Mechanical
characteristics
Expected life
Conditions
Unit weight
Release time [Reset time] (at 20°C 68°F)
Shock resistance
Vibration resistance
Mechanical
Electrical
Functional
Destructive
Functional
Destructive
Conditions for operation, transport and storage*3
Max. operating speed (at rated load)
Specifications
1 Form A
1 Form A 1 Form B
2 Form A
Max. 30 m(By voltage drop 6 V DC 1A)
Au-flashed AgSnO2 type
Au-flashed AgNi type
10 A 250 V AC, 10 A 30 V DC 8 A 250 V AC,8 A 30 V DC 8 A 250 V AC,8 A 30 V DC
2,500VA, 300 W
2,000 VA, 240 W
2,000 VA, 240 W
250 V AC, 125 V DC
250 V AC, 125 V DC
250 V AC, 125 V DC
10 A
8A
8A
200 mW
10m A 5 V DC
Min. 1,000M(at 500V DC) Measurement at same location as “Breakdown voltage” section.
1,000 Vrms for 1min. (Detection current: 10mA.)
4,000 Vrms for 1min. (Detection current: 10mA.)
10,000 V
Max. 40°C (By resistive method, nominal voltage applied to the coil; max. switching current)
Max. 10 ms (Approx. 5 ms) [10 ms (Approx. 5 ms)]
(Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 8 ms (Approx. 3 ms) [10 ms (Approx. 3 ms)]
(Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode)
Min. 98 m/s2 (Half-wave pulse of sine wave: 11 ms; detection time: 10µs.)
Min. 980 m/s2 (Half-wave pulse of sine wave: 6 ms.)
10 to 55 Hz at double amplitude of 1.5 mm (Detection time: 10µs.)
10 to 55 Hz at double amplitude of 3 mm
Min. 5×107 (at 300 times/min.)
Min. 105 (resistive load, at 20 times/min., at rated capacity)
Ambient temperature: –40°C to +65°C –40°F to +149°F,
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
20 times/min.
Approx. 5 g .18 oz
Approx. 6 g .21 oz
Approx. 6 g .21 oz
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 ±1.2×50µs 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 Usage, transport and storage
conditions in NOTES.
REFERENCE DATA
1-(1). Maximum operating power (1 Form A)
100
1-(2). Maximum operating power
(1 Form A 1 Form B, 2 Form A)
2-(1). Life curve (1 Form A)
1,000
AC inductive load
(cosϕ = 0.4) AC resistive load
10
1
DC inductive load
(L/R = 7 ms)
DC resistive
load
10
AC inductive load
(cosϕ = 0.4)
AC resistive load
5
DC inductive load
(L/R = 7 ms)
1
DC resistive
load
100
250 V AC resistive load
30 V DC resistive load
10
250 V AC inductive load (cosϕ = 0.4)
30 V DC inductive load (L/R = 7 ms)
0.1
10
100
1,000
Contact voltage, V
0.1
10
100
1,000
Contact voltage, V
1 0 1 2 3 4 5 6 7 8 9 10
Contact current, A
2-(2). Life curve
(1 Form A 1 Form B, 2 Form A)
1,000
100
250 V AC resistive load
30 V DC resistive load
10 250 V AC inductive load (cosϕ = 0.4)
30 V DC inductive load (L/R = 7 ms)
1 0 1 2 3 4 5 6 7 8 9 10
Contact current, A
3-(1). Operate/Release time (1 Form A)
Tested sample: DK1a-24V, 5 pcs.
9
8
7
6
5
4
3
2
1
0 80
Operate time
Release time
(with diode)
Release time
Max.
x
Max.
x
Min.
Min.
Max.
x
Min.
90 10 110 120 130 140
Coil applied voltage,%V
3-(2). Operate/Release time
(1 Form A 1 Form B, 2 Form A)
Tested sample: DK1a1b-12V, 5 pcs.
9
8
Release time
(with diode)
7
Max.
x
6
Min.
5
4 Operate time
3
2
Release time
Max.
x
Min.
Max.
x
Min.
1
0 80
90 10 110 120 130 140
Coil applied voltage,%V
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/
ASCTB177E 201202-T
 

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