DE1A1B-L-24V Panasonic Electric Works, DE1A1B-L-24V Datasheet - Page 2

• Manufacturer Part Number: DE1A1B-L-24V
• Description: RELAY PWR 1-COIL LATCH 24VDC PCB
• Manufacturer: Panasonic Electric Works
• Series: DEr

Specifications of DE1A1B-L-24V

• Relay Type: General Purpose
• Contact Form: DPST-NO/NC (1 Form A and B)
• Contact Rating (current): 8A
• Switching Voltage: 250VAC
• Coil Type: Latching, Single Coil
• Coil Current: 4.2mA
• Coil Voltage: 24VDC
• Turn On Voltage (max): 16.8 VDC
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Circuit: DPST-NO/NC (1 Form A and B)
• Contact Rating @ Voltage: 8A @ 250VAC
• Control On Voltage (max): 16.8 VDC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Control Off Voltage (min): -

RATING
1. Coil data
1) Single side stable type
2) 2 coil latching type
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
Contact
Rating
Electrical
characteristics
Mechanical
characteristics
Expected life
Conditions
Unit weight
Characteristics
Nominal coil
Nominal coil
12V DC
24V DC
12V DC
24V DC
voltage
voltage
5V DC
5V DC
*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
actual load.
conditions in NOTES.
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*
Insulation resistance (Initial)
Breakdown voltage
(Initial)
Surge breakdown voltage*
(Between contact and coil) (Initial)
Temperature rise (coil) (at 70 C
Operate time [Set time] (at 20 C
Release time [Reset time] (at 20 C
Shock resistance
Vibration resistance
Mechanical
Electrical
Conditions for operation, transport and storage*
Max. operating speed
70%V or less of
nominal voltage
70%V or less of
nominal voltage
Pick-up voltage
(at 20 C
(at 20 C
Set voltage
(Initial)
(Initial)
68
68
F)
F)
Between open contacts
Between contact sets
Between contact and coil
Functional
Destructive
Functional
Destructive
Item
1
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2
10%V or more of
Drop-out voltage
nominal voltage
70%V or less of
nominal voltage
(at 20 C
(at 20 C
Reset voltage
158
(Initial)
(Initial)
68
68
F)
F)
68
68
F)
F)
F)
3
[ 10%] (at 20 C
[ 10%] (at 20 C
40 mA
16.6mA
Set coil
Nominal operating
Nominal operating
8.3mA
(resistive load, at 20 times/min., at nominal switching capacity)
10A 250V AC, 10A 30V DC
Min. 1,000M (at 500V DC) Measurement at same location as “Breakdown voltage” section.
(Nominal coil voltage applied to the coil, excluding contact bounce time.) (without diode)
40 mA
16.6mA
current
current
250V AC, 30V DC
8.3mA
2,500VA, 300W
Reset coil
1 Form A
40 mA
16.6mA
Min. 196 m/s
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
(Nominal coil voltage applied to the coil, excluding contact bounce time.)
8.3mA
10A
—
68
68
10 to 55 Hz at double amplitude of 2 mm (Detection time: 10 s.)
F)
F)
Ambient temperature: –40 C to +70 C
Min. 980 m/s
[ 10%] (at 20 C
[ 10%] (at 20 C
1,000 Vrms for 1 min. (Detection current: 10 mA)
5,000 Vrms for 1 min. (Detection current: 10 mA)
2
Set coil
2,880
(Half-wave pulse of sine wave: 11 ms; detection time: 10 s.)
20 times/min. (at nominal switching capacity)
125
720
Coil resistance
Coil resistance
Min. 10
Max. 30 m (By voltage drop 6 V DC 1A)
10 to 55 Hz at double amplitude of 3 mm
Max. 50 C
2,880
125
720
Min. 10
5
2
Max. 10 ms [Max. 10 ms]
Reset coil
Max. 5 ms [Max. 10 ms]
(Half-wave pulse of sine wave: 6 ms.)
2,880
1 Form A 1 Form B
125
720
Approx. 7 g
68
68
122 F
4,000 Vrms for 1 min. (Detection current: 10 mA)
100mA 5V DC
Specifications
AgSnO
7
F)
F)
(at 300 times/min.)
12,000 V
200mW
(By resistive method)
2
200mW
Set coil
type
Nominal operating
Nominal operating
.25 oz
8A 250V AC, 8A 30V DC
200mW
250V AC, 30V DC
power
power
2,000VA, 240W
–40 F to +158
Reset coil
200mW
8A
at 20 times/min., at DC nominal
at 20 times/min., at AC nominal
Min. 5 10
Min. 10
switching capacity)
switching capacity)
F;
Max. applied voltage
Max. applied voltage
DE (ADE)
2 Form A
5
nominal voltage
nominal voltage
(at 20 C
(at 20 C
4
(resistive load,
(resistive load,
130%V of
130%V of
68
68
F)
F)