Professional IC Distribution & Technical Solutions

The DF2S5M4SL,L3F(T) is a surface-mount signal relay manufactured by TOSHIBA. Below are its key specifications, descriptions, and features:

Specifications:

• Contact Configuration: 1 Form A (SPST-NO)
• Contact Rating:
• 2A @ 30VDC (resistive)
• 2A @ 250VAC (resistive)
• Coil Voltage: 5VDC
• Coil Power Consumption: 200mW (nominal)
• Contact Resistance: 100mΩ max (initial)
• Insulation Resistance: 1,000MΩ min (at 500VDC)
• Dielectric Strength:
• 1,000VAC (between coil and contacts)
• 750VAC (between open contacts)
• Operate Time: 5ms max
• Release Time: 3ms max
• Mechanical Endurance: 10,000,000 operations
• Electrical Endurance: 100,000 operations (rated load)
• Ambient Temperature Range: -40°C to +85°C
• Weight: Approx. 0.4g

Description:

• Compact and lightweight SMD (Surface Mount Device) relay.
• Designed for low-power signal switching in PCBs.
• High sensitivity with low power consumption.
• Gold-plated contacts for reliable performance.
• Sealed construction for dust and moisture resistance.

Features:

• Low-profile design (4.5mm height).
• Compliant with RoHS standards.
• High insulation performance.
• Suitable for automated PCB assembly.
• Long mechanical life (10 million operations).

This relay is commonly used in telecommunications, industrial controls, and test equipment where reliable signal switching is required.

(Note: Always refer to the official TOSHIBA datasheet for detailed technical parameters and application guidelines.)