Sensata Cynergy3 PCB Mount Reed Relay, 24V dc Coil, SPST, 7000V Max, 2 A Max, 780Ω

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Subtotal (1 box of 20 units)*

£942.29

(exc. VAT)

£1,130.75

(inc. VAT)

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RS Stock No.:
189-2221
Mfr. Part No.:
DAT72475FU
Brand:
Sensata / Cynergy3
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Brand

Sensata / Cynergy3

Contact Configuration

SPST

Coil Voltage

24V 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

780Ω

Length

60mm

Height

18.5mm

Depth

15.8mm

Dimensions

60 x 15.8 x 18.5mm

Isolation Coil To Contact

17kV

Maximum Operating Temperature

+70°C

Minimum Operating Temperature

-20°C

Number of Poles

1

Electrical Life

10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles

Operating Temperature Range

-20 → +70°C

Operating Time Including Bounce

3ms

Maximum Switching Power DC

50 W

Contact Material

Tungsten

Contact Resistance

250 mΩ

Special Features

7.5kV or 5kV Isolation, Choice of 10kV, Excellent AC Characteristics, Low Contact Resistance, PCB or Panel mΩunt

Relay Switching Classification

General Purpose Relay

Life

10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles

Sensata Cynergy3 Reed Relay, 5000V AC/DC, 2A Switching Current - DA(UL) Series - DAT72475FU


Switch low-level signals on and off with this reed relay from Sensata Cynergy3. It's long-lasting and requires minimal maintenance thanks to its dry switching lifespan of one billion cycles. The unit has compact dimensions of 60 (length) x 15.8 (width) x 18.5mm (height), helping to maximise packing efficiency on a busy PCB. The tungsten contacts are highly conductive and resistant to corrosion for use in demanding applications. You'll find this relay used for high-voltage power supplies and equipment, like cardiac defibrillators and test equipment.

Features & Benefits


• Wide operating temperature range of -20ºC to +70ºC for use in demanding environments
• Hermetically sealed contacts for protection against contaminants and moisture

How much contact resistance does this reed relay have?


This reed relay has a low typical contact resistance of 100mΩ and a maximum contact resistance of 250mΩ. Low contact resistance helps to keep heat rise low, preventing the relay's contacts from melting and welding together. It also helps to reduce the risk of wasted power, making the reed relay more energy-efficient.

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