Features:
- The YCF3-1C-24VDC is an 8-pin power relay designed for switching applications involving medium-to-high current and voltage loads.
- Suitable for PCB mounting or relay sockets in tight spaces.
- Provides electrical isolation between the control circuit (coil) and the load circuit (contacts).
- Reliable for frequent switching in various operating conditions.
- Can switch both AC and DC loads.
- Coil Voltage Operates at 24V DC.
- Single Pole Double Throw (SPDT) or Form C contacts.
- 8 pins (two for the coil and six for the contacts: COM, NO, and NC for two circuits).
- Non-latching (the relay resets to its default state when the coil is de-energized).
Pin Assignments:
Specifications:
- Relay Type: Electromagnetic, Power Relay
- Model: YCF3-1C-24VDC
- Number of Poles: Single-pole
- Configuration: Non-latching (requires continuous voltage to maintain the state)
- Contact Form: Single Pole Double Throw (SPDT)
- Rated Voltage Coil: 24 VDC
- Coil Resistance(approx.): 1140 Ω
- Operating Voltage Range:
- Must operate: ~70% of rated voltage (8.4V DC typical)
- Must release: ~10% of rated voltage (1.2V DC typical)
- Contact Material: Silver Alloy or Silver Cadmium Oxide (for high durability and conductivity).
- Contact Ratings:
- AC Load: 16A at 250VAC
- DC Load: 16A at 28VDC
- Maximum Switching Voltage:
- AC: 250VAC
- DC: 28VDC
- Electrical Life: ≥100,000 cycles (at rated load)
- Mechanical Life: ≥10,000,000 cycles (no load)
- Insulation Resistance: ≥100 MΩ at 500V DC
- Dielectric Strength:
- Between coil and contacts: ~1500VAC for 1 minute
- Between open contacts: ~750VAC for 1 minute
- Operate Time: ≤15 ms
- Release Time: ≤10 ms
- Number of Pins: 8pins
- 2 Pins for the coil
- 6 Pins for the contacts
- One Common (COM)
- One Normally Open (NO) for two circuits
- One Normally Closed (NC) for two circuits
- Operating Temperature: -40°C to +85°C
Applications:
- Home Automation and Consumer Electronics.
- Industrial Control Systems.
- Telecommunications.
- Test and Measurement Equipment.
- Automotive Applications.
- Security Systems.
- Power supply switching.
- HVAC systems.
