CYF2-S Relay,Magnetic latching relay,14F latching relay,8A Magnetic Latching Relay.

Features:
1. Magnetic Latching Function: Uses pulse excitation; the coil consumes power only during the switching moment, and the contact state is self-locked after power off, significantly reducing system energy consumption.
2. High Load Switching: Contacts support 8A current switching, meeting the high-power control needs of household appliances such as air conditioners and microwave ovens.
3. High Withstand Voltage Isolation: The withstand voltage between the coil and contacts reaches 5000V, providing excellent electrical isolation performance and ensuring the safety of the control circuit.
4. Compact Design: Small size and compact structure, ideal for high-density mounting on PCB boards.
5. Wide Voltage Coil Range: Offers various coil specifications from 3VDC to 48VDC, adapting to different control voltages.
6. Safety Certification: TUV and CQC certified, complying with international safety standards.

Typical Applications:
1. Communication Equipment: Used in communication base stations and switching equipment for low-power circuit switching and signal routing.
2. Household Appliances: Suitable for air conditioners, microwave ovens, and other equipment as an energy-saving power control switch.
3. Security Equipment: Used in security alarm systems and access control to ensure that the original locking or alarm state is maintained even in the event of a power outage.
4. Office Equipment: Applied in office automation equipment, such as copiers and printers, to reduce standby power consumption.

Contact Data

Type	CYA
Contact material	Silver alloy
Contact resistance	100 mΩ max.(at 1A 16VDC)
Rated load (Resistive load）	10A250VAC
Max. switching current	15A
Max.  switching voltage	250VAC
Max. switching power	2500VA
Min. switching load	6V 1A

Characteristics

Operating time (at rated coil voltage)	8ms Max. ( No diode)
Release time	5ms Max. ( No diode)
Insulation resistance	Min 1000MΩ (at 500VDC)
Dielectric strength	Between open contacts:750VAC, 50/60Hz for 1min
	Between coil and contact: 1500VAC , 50/60Hz for 1min
Vibration resistance	Destructive	10-55Hz, at double amplitude of 1.5 mm
	Functional	10-55Hz, at double amplitude of 1.5 mm
Shock resistance	Functional	10G Min
	Destructive	10G Min
Endurance	Mechanical endurance （10800ops./h)	10,000,000  ops.(at room temperature)
	Electrical endurance (360ops./h)	100,000 ops.(at room temperature)
Ambient temperature	-40℃~+85℃( no condensation)
Weight	Approx.8.5g

Coil Data (at 20℃)

Nominal voltage (VDC)	Nominal operating current ±10%(mA)	Coil resistance ±10%(Ω)	Nominal operating power	Operate voltage (Max.)	Release voltage (Min.)	Max. allowable voltage
3	120	25	Approx 0.36W	75% of nominal voltage	5%  of nominal voltage	130% of  nominal voltage
5	71.42	70
6	60	100
9	40	225
12	30	400
15	24	625
18	20	900
24	15	1600
48	7.5	6400

The data shown above are initial values. Do not apple maximum allowable voltage on coil for more than 10 minutes to avoid overheating of thd coil.

Outline dimension,   Wiring diagram, PCB layout  (Unit: mm)

Characteristic Curves

CYA - 1 - C - 12VDC - H - D - T - XX
1        2    3        4        5    6    7    8

1:    Type: CYA

2:    Number of Poles: 1-1Pole

3:    Contact Arrangement: C From C   ; H From A  ;     B From  B

4:    Nominal Voltage: 3,5,6,9,12,18,24,48VDC

5:    Enclosure Color: T -White; H-Black; L-Blue  6:Coil Power: D-0.45W   L-0.36W

7:   Protective Construction: S-Flux proofed,

     SH- Sealed type washable

8:    Special Parameter: Nil-Standard type

       Letter or number-Special requirement

(1): Flux-proof relays can not be used in the environment with pollutants like H2S, SO2, NO2, dust, etc.

(2): Water cleaning or surface processing is not suggested after the flux-proof relays are assembled on the PCB.

(3): Customer-specific requirements (XX) will be evaluated by our company and then marked with characteristic symbols.