Sensata / Cynergy3 PCB Mount Reed Relay, 12V dc Coil, 3500V Max, 2 A Max, 240Ω
- RS Stock No.:
- 189-2419
- Mfr. Part No.:
- DBT71205U
- Brand:
- Sensata / Cynergy3
Available to back order for despatch 01/08/2024
Added
Price Each
£39.71
(exc. VAT)
£47.65
(inc. VAT)
| Units | Per unit |
| 1 + | £39.71 |
- RS Stock No.:
- 189-2419
- Mfr. Part No.:
- DBT71205U
- Brand:
- Sensata / Cynergy3
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
Very high isolation voltages (up to 10kV) are achieved through the use of high vacuum reed switches with Tungsten or Rhodium contacts and make these relays suitable for high reliability applications, such as cardiac defibrillators, test equipment and high voltage power supplies. The Tungsten contact relays can switch high voltages, up to 7000Vdc/ac peak to peak PCB or Panel Mount, via Nylon studs, versions are available. Connection options, for the HV, include PCB, solder turret(wire wrap), flying lead and 0.25” spade terminals.
Choice of 10kV, 7.5kV or 5kV isolation
Low contact resistance
PCB or panel mount
HV connections via flying leads, solder turret (wire wrap), or 1/4" spade terminals
Excellent AC characteristics
Low contact resistance
PCB or panel mount
HV connections via flying leads, solder turret (wire wrap), or 1/4" spade terminals
Excellent AC characteristics
Specifications
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 | 3500V |
| Maximum Switching Voltage DC | 3500V |
| Coil Resistance | 240Ω |
| Length | 60mm |
| Height | 18.5mm |
| Depth | 15.8mm |
| Dimensions | 60 x 15.8 x 18.5mm |
| Isolation Coil To Contact | 17kV |
| Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
| Maximum Switching Power DC | 50 W |
| Maximum Operating Temperature | +70°C |
| Electrical Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
| Terminal Type | PCB Pin |
| Contact Resistance | 250 mΩ |
| Operating Temperature Range | -20 → +70°C |
| Operating Time Including Bounce | 2ms |
| Minimum Operating Temperature | -20°C |
| Contact Material | Tungsten |
| Relay Switching Classification | General Purpose Relay |
| Number of Poles | 1 |
| Standards Met | UL Approved |
| Special Features | 7.5kV or 5kV Isolation, Choice of 10kV, Excellent AC Characteristics, Low Contact Resistance, PCB or Panel mΩunt |
- RS Stock No.:
- 189-2419
- Mfr. Part No.:
- DBT71205U
- Brand:
- Sensata / Cynergy3
Related links
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