ST2-L2-DC12V Panasonic Electric Works, ST2-L2-DC12V Datasheet - Page 3
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ST2-L2-DC12V
Manufacturer Part Number
ST2-L2-DC12V
Description
RELAY POWER LATCH 8A 12VDC PCB
Manufacturer
Panasonic Electric Works
Series
STr
Datasheet
1.ST2-DC5V-F.pdf
(5 pages)
Specifications of ST2-L2-DC12V
Relay Type
General Purpose
Contact Form
DPST (2 Form A)
Contact Rating (current)
8A
Switching Voltage
380VAC
Coil Type
Latching, Dual Coil
Coil Current
18.8mA
Coil Voltage
12VDC
Turn On Voltage (max)
9.6 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Circuit
DPST (2 Form A)
Contact Rating @ Voltage
8A @ 380VAC
Control On Voltage (max)
9.6 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Control Off Voltage (min)
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST2-L2-DC12V
Manufacturer:
ZTE
Quantity:
5 400
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
REFERENCE DATA
1. Max. switching power
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Characteristics
0.5
0.2
10
*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 Usage, transport and storage
5
2
1
0
actual load.
conditions in NOTES.
DC resistive load
20
50
AC inductive
load
(cos =0.4)
Arrangement
Contact material
Contact resistance (Initial)
Max. switching power (resistive load)
Max. switching voltage
Max. switching current
Minimum operating power
Nominal operating power
Min. switching capacity (Reference value)*
Insulation resistance (Initial)
(at 25 C, 50% relative humidity)
Breakdown voltage
(Initial)
Surge breakdown voltage (Initial)*
Operate time [Set time] (at 20 C
Release time [Reset time] (at 20 C
Temperature rise (coil) (at 60 C
Shock resistance
Vibration resistance
Mechanical
Electrical
Conditions for operation, transport and storage*
Max. operating speed
100
Voltage, V
200
300
AC resistive
load
600
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1000
Between open contacts
Between contact sets
Between contact and coil
Functional
Destructive
Functional
Destructive
Item
140
68
2
68
2. Coil temperature rise
F)
F)
F)
100
1
90
80
70
60
50
40
30
20
10
0
Contact current 8A
3
0.2
1 Form A 1 Form B, 2 Form A
Au-flashed AgSnO
Max. 30 m (By voltage drop 6 V DC 1A)
3,040 VA, 150 W
380 V AC, 250 V DC
8 A
150mW (Single side stable, 2 coil latching)
240mW (Single side stable, 2 coil latching)
100 mA 5V DC
Min. 1,000M
Measurement at same location as “Breakdown voltage” section.
1,200 Vrms for 1 min. (Detection current: 10 mA)
2,000 Vrms for 1 min. (Detection current: 10 mA)
3,750 Vrms for 1 min. (Detection current: 10 mA)
6,000 V (Between contact and coil)
Max. 15 ms [Max. 15 ms]
(Nominal coil voltage applied to the coil, excluding contact bounce time.)
Max. 10 ms [Max. 15 ms]
(Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode)
Max. 55 C
(By resistive method, nominal voltage applied to the coil; contact carrying current: 8A.)
Min. 196 m/s
Min. 980 m/s
10 to 55 Hz at double amplitude of 2 mm (Detection time: 10 s.)
10 to 55 Hz at double amplitude of 3 mm
Min. 10
Min. 10
Ambient temperature: –40 C to +60 C
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
30 cps
Approx. 10g
0.4
Coil operating power, W
7
5
0.6
(at 180 times/min.)
(8 A 250 V AC resistive) (ON : OFF = 1 s : 5 s)
.353 oz
2
2
0.8
(Half-wave pulse of sine wave: 11 ms; detection time: 10 s.)
(Half-wave pulse of sine wave: 6 ms.)
(at 500V DC)
0A
2
1.0
type
1.2
Specifications
–40 F to +140
3. Influence of adjacent mounting
-10
-20
-30
-40
40
30
20
10
0
F;
5
Inter-relay distance, mm
Drop-out voltage
Pick-up voltage
10
15
20
ST