945系列继电器 945-1A-6DS 945-1A-12DS

FEATURES
● UL safety approval.
● Nominal power 200mW.
● Operating power 130mW.
● Heavy current up to 15 Amps.
● DIL pitch terminal.

945-1A-6DS 945-1A-12DS
UL FILE NO: E169563
TUV FILE NO:

CE DECLARATION OF CONFORMITY
CQC FILE NO:
ORDERING INFORMATION
945 - 1A - 6 D S
1 2 3 4 5
1
Model Number
945

2
Contact Arrangement
1A = 1 Form A (SPST-NO)
3
Coil Voltage
5-48V.
4
Coil Type
D: DC
5
Enclosure
Nil=General Type
S = Sealed Type
 
COIL RATINGS (at 20℃)
COIL
TYPE
Coil Nominal
Voltage (V)
Coil
Resistance
(Ω+-10%)
Pick-Up
Voltage (V)
<=
Drop-Out
Voltage (V)
>=
Nominal
Current
(mA)
DC Standard Coils
5 125 4 0.25 40
6 180 4.8 0.3 33.3
9 405 7.2 0.45 22.2
12 720 9.6 0.6 16.7
18 1620 14.4 0.9 11.1
24 2880 19.2 1.2 8.3
48 11520 38.4 2.4 4.2
* Max Continuous Voltage at 20℃:? 130% of Coil Nominal Voltage.
CONTACT RATINGS
Contact Arrangement
1 Form A (SPST-NO)
Max. Switching Power
1 Form A (SPST-NO) 3750VA 300W
●Max. Switching Voltage
1 Form A (SPST-NO) 250VAC 110VDC
● Max. Switching Current
1 Form A (SPST-NO) 15 A
●Contact Resistance
1 Form A (SPST-NO) <= 50 mΩ
●Resistive Load
1 Form A (SPST-NO)
●Contact Material
1 Form A (SPST-NO) Ag Alloy
●Inductive Load
1 Form A (SPST-NO)   
●Pilot Duty Load
1 Form A (SPST-NO)   
●Rating Load
1 Form A (SPST-NO)  15A/250VAC 10A/30VDC 0.3A/110VDC 
●Tv Rating
1 Form A (SPST-NO)   
●Remark
1 Form A (SPST-NO)   
CHARACTERISTICS
●Electrical Life 100,000
●Mechanical Life
10,000,000
●Initial Insulation Resistance
Min. 100MΩ 500VDC
●Contact Resistance (Initial)
≤50mΩ
●Operate Time
≤10ms
●Release Time
≤4ms
●Initial Dielectric Strength
50/60Hz 1000VAC 1 min. (between open contacts)
50/60Hz 1500VAC 1 min. (between contacts and coil)
● Vibration Resistance
Malfunction: 10 to 55Hz at Double Amplitude of 1.5mm
Destructive: 10 to 55Hz at Double Amplitude of 1.5mm
●Shock Resistance
Malfunction: 10G (11ms) / Destructive: 100G (6ms)
●Ambient Temperature
-40℃~+70℃
●Relative Humidity 85% at 40℃
●Unit Weight
Approx. 8g
●Remark
 
Referential Data
OUTLINE DIMENSIONS
Internal Connections
Drilling Plan
945 Series Relay.pdf Download    

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