Sensata / Cynergy3 PCB Mount Reed Relay, 5V dc Coil, SPST, 1000V Max, 3 A Max, 28Ω
- RS Stock No.:
- 189-2537
- Mfr. Part No.:
- DAR70505TU
- Brand:
- Sensata / Cynergy3
Available to back order for despatch 05/08/2024
Added
Price Each
£38.71
(exc. VAT)
£46.45
(inc. VAT)
| Units | Per unit |
| 1 + | £38.71 |
- RS Stock No.:
- 189-2537
- Mfr. Part No.:
- DAR70505TU
- 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 either Rhodium or Tungsten contacts and make these relays suitable for high reliability applications, such as cardiac defibrillators, test equipment and high voltage power supplies. The Rhodium contact relays have low contact resistance, while the Tungsten contact relays can switch higher voltages. 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 |
|---|---|
| Contact Configuration | SPST |
| Coil Voltage | 5V dc |
| Mounting Type | PCB Mount |
| Maximum Switching Current AC | 3 A |
| Maximum Switching Current DC | 3 A |
| Maximum Switching Voltage AC | 1000V |
| Maximum Switching Voltage DC | 1000V |
| Coil Resistance | 28Ω |
| Length | 60mm |
| Height | 18.5mm |
| Depth | 15.8mm |
| Dimensions | 60 x 15.8 x 18.5mm |
| Isolation Coil To Contact | 17kV |
| Special Features | 7.5kV or 5kV Isolation, Choice of 10kV, Excellent AC Characteristics, Low Contact Resistance, PCB or Panel mΩunt |
| Contact Resistance | 50 mΩ |
| Contact Material | Rhodium |
| Maximum Switching Power DC | 50 W |
| Operating Time Including Bounce | 3ms |
| Number of Poles | 1 |
| Operating Temperature Range | -20 → +70°C |
| Electrical Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
| Relay Switching Classification | General Purpose Relay |
| Maximum Operating Temperature | +70°C |
| Life | 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles |
| Minimum Operating Temperature | -20°C |
- RS Stock No.:
- 189-2537
- Mfr. Part No.:
- DAR70505TU
- Brand:
- Sensata / Cynergy3
Related links
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- Sensata / Cynergy3 PCB Mount Reed Relay 1000V Max 38Ω
- Sensata / Cynergy3 PCB Mount Reed Relay SPST 1 A Max, 1550Ω
- Sensata / Cynergy3 PCB Mount Reed Relay SPST 1 A Max, 750Ω
- Sensata / Cynergy3 PCB Mount Reed Relay SPST 3 A Max, 780Ω
- Cynergy3 PCB Mount Reed Relay SPST 2 A Max, 28Ω
- Sensata / Cynergy3 PCB Mount Reed Relay SPST 1 A Max, 120Ω