DY
10A MINIATURE
POWER RELAY
FOR ACTUAL LOADS
DY RELAYS
(ADY)
FEATURES
TYPICAL APPLICATIONS
• Latching types available
• Compliant with IEC EN61010-1.
Reinforced insulation with 6 mm
distance between input and output.
• Electrical life of Min. 2 × 105 times
(1 Form A type) realized with inductive
load (cosφ =0.4, L/R=7ms, 5A 250V AC)
• Lead- and cadmium-free.
• Socket also available.
• Control for industrial machines
(machine tools, robotics)
• Output relays for temperature
controllers, PLCs, timers, sensors.
• Measuring equipment
• Security equipment
Part No.
DK2a-PS
DK2a-PSL2
Single side stable type
2 coil latching type
SPECIFICATIONS
Contact
Characteristics
Arrangement
1 Form A
1 Form A 1 Form B
Initial contact resistance, max.
30 mΩ
(By voltage drop 6 V DC 1A)
Contact material
Gold-flashed silver alloy
Resistive
10A 250V AC 8A 250V AC
load
10A 30V DC 8A 30V DC
Nominal
Inductive
switching
load
5A 250V
3.5A 250V
capacity
(cosφ = 0.4,
AC
AC
L/R = 7ms)
Resistive
2,500V A,
2,000V A,
load
300W
240W
Max.
Rating
switching
Inductive
capacity
load
1,250V A
875V A
(Reference) (cosφ = 0.4,
L/R = 7ms)
Max. switching voltage
380V AC, 125V DC
Max. switching current
10 A
8A
Min. switching capacity#1
5V 10mA
Mechanical (at 300cpm)
5×107
1 Form A
inductive
2×105
load
1 Form A
Expected
resistive load
life
Electrical
(min.
operations) (at 20cpm) 1 Form A 1 Form B
resistive load
105
1 Form A 1 Form B
inductive
load
Coil
Nominal operating power
200 mW
Max. operating speed
Initial insulation resistance*1
Initial
Between open contacts
breakdown
Between contacts and coil
voltage*2
Surge voltage between coil and
contact*3
Operate time [Set time]*4
(at nominal voltage) (at 20°C)
Release time [Reset time]
(without diode)*4 (at nominal voltage)
(at 20°C)
Temperature rise (at 70°C)*5
Functional*6
Shock resistance
Destructive*7
Functional*8
Vibration resistance
Destructive
Conditions for operation, Ambient
transport and storange*9 temp.
(Not freezing and
condensing at low
Humidity
temperature)
Unit weight
1 Form A
1 Form A 1 Form B
20 cpm (at rated load)
Min. 1,000 MΩ (at 500 V DC)
1,000 Vrms for 1 min.
4,000 Vrms for 1 min.
Min. 10,000 V (initial)
Max. 10ms (Approx. 5ms)
[Max. 10ms (Approx. 5ms)]
Max. 8ms (Approx. 3ms)
[Max. 10ms (Approx. 3ms)]
Max. 40°C
Min. 98 m/s2 {10 G}
Min. 980 m/s2 {100 G}
10 to 55 Hz at double
amplitude of 1.5 mm
10 to 55 Hz at double
amplitude of 3.0 mm
–40°C to +70°C
–40°F to +158°F
5 to 85% R.H.
Approx. 6g .21oz
Remarks
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.
1
* Measurement at same location as “Initial breakdown voltage” section
2
* Detection current: 10 mA
*3 Wave is standard shock voltage of ±1.2 × 50µs according to JEC-212-1981
*4 Excluding contact bounce time
*5 By resistive method, nominal voltage applied to the coil, max. switching current
*6 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*7 Half-wave pulse of sine wave: 6ms
*8 Detection time: 10µs
*9 Refer to 6. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT
#1
New
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
1
DY
TYPES AND COIL DATA (at 20°C 68°F)
• Single side stable type
Contact
arrangement
1 Form A
1 Form A
1 Form B
Part No.
Nominal
voltage,
V DC
Pick-up voltage,
V DC (max.)
(initial)
ADY10003
ADY10005
ADY10006
ADY10012
ADY10024
ADY30003
ADY30005
ADY30006
ADY30012
ADY30024
3
5
6
12
24
3
5
6
12
24
2.1
3.5
4.2
8.4
16.8
2.1
3.5
4.2
8.4
16.8
Drop-out
voltage,
V DC (min.)
(initial)
0.3
0.5
0.6
1.2
2.4
0.3
0.5
0.6
1.2
2.4
Nominal
operating
current,
mA (±10%)
66.6
40
33.3
16.6
8.3
66.6
40
33.3
16.6
8.3
Nominal
operating
power,
mW
200
200
200
200
200
200
200
200
200
200
Coil
resistance,
Ω (±10%)
45
125
180
720
2,880
45
125
180
720
2,880
Max. allowable
voltage,
V DC
3.9
6.5
7.8
15.6
31.2
3.9
6.5
7.8
15.6
31.2
• 2 coil latching type
Contact
arrangement
1 Form A
1 Form A
1 Form B
Part No.
Nominal
voltage,
V DC
ADY12003
ADY12005
ADY12006
ADY12012
ADY12024
ADY32003
ADY32005
ADY32006
ADY32012
ADY32024
3
5
6
12
24
3
5
6
12
24
Nominal operating
Reset
Set voltage,
current, mA (±10%)
voltage,
V DC (max.)
V DC (max.)
Reset
(initial)
Set coil
(initial)
coil
2.1
3.5
4.2
8.4
16.8
2.1
3.5
4.2
8.4
16.8
2.1
3.5
4.2
8.4
16.8
2.1
3.5
4.2
8.4
16.8
66.6
40
33.3
16.6
8.3
66.6
40
33.3
16.6
8.3
66.6
40
33.3
16.6
8.3
66.6
40
33.3
16.6
8.3
Coil resistance,
Ω (±10%)
Reset
Set coil
coil
45
45
125
125
180
180
720
720
2,880
2,880
45
45
125
125
180
180
720
720
2,880
2,880
Nominal operating
power, mW
Reset
Set coil
coil
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
Max.
allowable
voltage,
V DC
3.9
6.5
7.8
15.6
31.2
3.9
6.5
7.8
15.6
31.2
DIMENSIONS
mm inch
PC board pattern (BOTTOM VIEW)
Single side stable type
Single side stable type
20
.787
2-0.9 .035 dia.
15
.591
10.16
.400
7.62
.300
4-1.1 .043 dia.
1
-
9.7
.382
0.3
.012
0.4
.016
10.16
.400
3.5
.138
0.8
.031
10.16
.400
7.62
.300
0.8
.031
1.11
.044
0.4
.016
2.42
.095
10.16
.400
1a1b
2 coil latching type
15
.591
2-0.9 .035 dia. 2.54
.100
7.62
.300
7.62
.300
5-1.1 .043 dia.
9.7
.382
4
Single side stable
(1 Form A 1 Form B)
1
-
+
+
8
8
2 coil latching type
(Reset condition)
3
4
3
4
6
5
2 coil latching type
(Reset condition)
1
-
+
+
+
+
8
7
8
7
3
4
6
5
General tolerance: ±0.3 ±.012
0.3
.012
0.4
.016
2.54
.100
3
1
-
2 coil latching type
20
.787
Schematic (BOTTOM VIEW)
Single side stable
(1 Form A)
10.16
.400
3.5
.138
0.4
.016
7.62
.300
0.8
.031
7.62
.300
0.8
.031
1.11
.044
0.4
.016
2.42
.095
10.16
.400
1a1b
Tolerance: ±0.1 ±.004
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Panasonic:
ADY11005 ADY30006 ADJ21003