Littelfuse

HE700 Miniature Dual Inline Reed Switch, SIL

These miniature reed relays are capable of switching 300 V dc at 10 W. They are manufactured in a SIL package and contact options include normally open, high voltage normally open or change over.

Potential Applications

Security systems
Telecom equipment
Process control systems
Industrial equipment
Instrumentation

Features

Miniature dual in-line package
Optional coil suppression diode to protect coil drive circuits
Normally open and change over contact options
Diode suppression Option
Operating temperature range: -40°C to +85°C

HV Vacuum Encapsulated D Series

These high voltage PCB and panel mount reed relays have high isolation voltages of up to 15kV. Applications include test equipment and high voltage power supplies. All models are highly reliable and are of extremely good quality.

High power switching
Through hole PCB & panel mount or flying lead versions
15kV high isolation versions available
Tungsten contacts enable high voltage switching

Cynergy3 – S2 relay series

Axial style reed relay

The Cynergy3 S2 series reed relay has been developed for applications where PCB mounting is not possible. To ease assembly into equipment the lead-out wires are very flexible and to suit specific applications these axial style reed relays can be mounted in a variety of methods and orientations. S2 series reed relay is available with a 50 W contact in a pressurised reed switch or a 100 W contact in an evacuated reed switch.

Variable mounting options
50 W and 100 W contact options
Reliable reed switch contacts

HV Vacuum Encapsulated D Series

These high voltage PCB and panel mount reed relays have high isolation voltages of up to 15kV. Applications include test equipment and high voltage power supplies. All models are highly reliable and are of extremely good quality.

High power switching
Through hole PCB & panel mount or flying lead versions
15kV high isolation versions available
Tungsten contacts enable high voltage switching

SPNO SIL (5 x 19 x 8)

APPROVALS : VDE, UL

Fully sealed construction
Electrical Life: 5 x 10⁶ operations
Contact Material Rh
Switching voltage 200Vac
Vibration resistance 10 – 2000Hz, 20g

DPCO DIL Relay

Compatible with DIL socket
Sealed with PU resin
Contact Material Rh
Operating temperature -20 to +70°C

DLR Series Reed Relay

Celduc Reed Relays

Celduc Reed Relays

Cynergy 3 DA (UL) Series Reed Relay

Cynergy 3 DA (UL) Series Reed Relay

The UL approved reed relays have very high isolation voltages. UL reed relays are ideal for applications that require high reliability, these include cardiac defibrillators, test equipment and high voltage power supplies.

Note

The rhodium contact relays have low contact resistance, the tungsten contact relays can switch to higher voltages.

APPROVALS : UL

Features and Benefits

10kV isolation
Low contact resistance
Panel mount or PCB
HV connections through Flying Leads, Solder Turret (wire wrap) or 1/4inch Spade Terminals
AC characteristics