ALQ112 Datasheet, PDF (3/6 Pages) Panasonic Semiconductor – 1 Form A/1 Form C 10A Small power relays

3. Expected electrical life
Condition: Resistive load, at 20°C 68°F, at 20 times/min., with diode
Type
Switching capacity
1 Form A (at 20 times/min.)
10 A 125 V AC
5 A 250 V AC
5 A 30 V DC
1 Form C (at 20 times/min.)
N.O.
N.C.
10 A 125 V AC
5 A 250 V AC
5 A 30 V DC
3 A 125 V AC
2 A 250 V AC
1 A 30 V DC
LQ (ALQ)
No. of operations
5×10⁴
5×10⁴
10⁵
5×10⁴
5×10⁴
10⁵
2×10⁵
2×10⁵
10⁵
REFERENCE DATA
1.-(1) Max. switching capacity (1 Form A type)
100
AC resistive load
10
5
1
1.-(2) Max. switching capacity (1 Form C type)
100
AC resistive load N.O. side
10
5
3
2
1 AC resistive load N.C. side
2. Life curve
Ambient temperature: room temperature
100
125V AC resistive load
10
250V AC resistive load
10
100 250 1,000
Contact voltage, V
10
100 250 1,000
Contact voltage, V
1
0
2
4
6
8
10
Contact current, A
3.-(1) Coil temperature rise (1 Form A type)
Contact carrying current: 5 A, 10 A
Measured portion: Inside the coil
70
60
10 A at 85°C
50
10 A at 70°C
40
30
5 A at 70°C
5 A at 85°C
20
10
0
100
120 140 160 180
Coil applied voltage, %V
4.-(2) Ambient temperature characteristics
(1 Form C type)
Contact carrying current: 5 A, 10 A
400
300
1
2
3
200
4
5
100
6
7
0 20 30 40 50 60 70 80 90
Ambient temperature, °C
3.-(2) Coil temperature rise (1 Form C type)
Contact carrying current: 5 A, 10 A
Measured portion: Inside the coil
70
10 A at 85°C
60
10 A at 70°C
50
5 A at 70°C
40
5 A at 85°C
30
20
10
0
100 110 120 130 140 150 160
Coil applied voltage, %V
4.-(1) Ambient temperature characteristics
(1 Form A type)
Contact carrying current: 5 A, 10 A
400
1
2
300
200
3
5
4
100
6
7
0 20 30 40 50 60 70 80 90
Ambient temperature, °C
1 Allowable ambient temperature against
% coil voltage (max. inside the coil temperature
set as 130°C 266°F) (Carrying current: 5 A)
2 Allowable ambient temperature against
% coil voltage (max. inside the coil temperature
set as 130°C 266°F) (Carrying current: 10 A)
3 Allowable ambient temperature against
% coil voltage (max. inside the coil temperature
set as 115°C 239°F) (Carrying current: 5 A)
4 Allowable ambient temperature against
% coil voltage (max. inside the coil temperature
set as 115°C 239°F) (Carrying current: 10 A)
5 Pick-up voltage with a hot-start condition
of 100%V on the coil (Carrying current: 10 A)
6 Pick-up voltage with a hot-start condition
of 100%V on the coil (Carrying current: 5 A)
7 Pick-up voltage
ASCTB92E 201206-T
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/