- RS-artikelnummer:
- 189-2163
- Tillv. art.nr:
- DBT71205U
- Tillverkare / varumärke:
- Sensata / Cynergy3
- RS-artikelnummer:
- 189-2163
- Tillv. art.nr:
- DBT71205U
- Tillverkare / varumärke:
- Sensata / Cynergy3
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- GB
Produktdetaljer
Sensata Cynergy3 Reed Relay, 12V DC Coil Voltage, PCB Mounting - DB(UL) Series - DBT71205U
Reliably switch high-voltage circuits with this reed relay from Sensata Cynergy3. It has a high switching voltage of 3.5kV AC/DC for use in heavy-duty applications. The contacts on this reed relay are made of tungsten, which is highly conductive and resistant to corrosion to ensure reliable performance. Its coil-to-contact isolation of 17kV also helps to prevent electrical damage to the relay in the event of a surge in voltage. You'll commonly find this type of reed relay used in power supplies and medical equipment.
Features & Benefits
• Mounts directly onto a PCB for ease of installation
• Quick operating time of 2ms for rapid switching
• Wide operating temperature range of -20°C to +70°C for use in demanding conditions
• Low contact resistance of 250mΩ for reliable signal transfer
• Quick operating time of 2ms for rapid switching
• Wide operating temperature range of -20°C to +70°C for use in demanding conditions
• Low contact resistance of 250mΩ for reliable signal transfer
How long will this reed relay last?
This reed relay has a robust expected service life of one billion dry switching operations and one million operations at a switching power of 50W, so it will last a long time and won't need frequent replacement.
Specifikationer
Attribute | Value |
---|---|
Coil Voltage | 12V dc |
Mounting Type | PCB Mount |
Maximum Switching Current AC | 2 A |
Maximum Switching Current DC | 2 A |
Maximum Switching Voltage AC | 7000V |
Maximum Switching Voltage DC | 7000V |
Coil Resistance | 240Ω |
Length | 60mm |
Height | 18.5mm |
Depth | 15.8mm |
Dimensions | 60 x 15.8 x 18.5mm |
Isolation Coil To Contact | 17kV |
Minimum Operating Temperature | -20°C |
Electrical Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
Contact Material | Tungsten |
Terminal Type | PCB Pin |
Maximum Switching Power DC | 50 W |
Operating Time Including Bounce | 2ms |
Operating Temperature Range | -20 → +70°C |
Standards Met | UL Approved |
Special Features | 7.5kV or 5kV Isolation, Choice of 10kV, Excellent AC Characteristics, Low Contact Resistance, PCB or Panel mΩunt |
Contact Resistance | 250 mΩ |
Maximum Operating Temperature | +70°C |
Relay Switching Classification | General Purpose Relay |
Number of Poles | 1 |