S8UL Datasheet, PDF (1/1 Pages) Cynergy3 Co – UL Approved Miniature High Voltage Relay

S8(UL) Series
UL Approved* Miniature High Voltage Relay
Space saving package
Up to 350V switching voltage
Isolation Voltage 7kV contact to coil
2.5A carry current
Isolation Voltage across contacts 4kV or 5kV (dependant on coil voltage)
The S8(UL) series is a miniature high
voltage reed relay for applications where
space saving is a prime consideration.
The coil pins are positioned near the centre
of the relay while the contact pins are near
the ends to give improved isolation
between the High Voltage contacts and the
low voltage coil.
Contact Specification Conditions
5V coil
12V coil
24V coil
Switch action
SPST (Form A)
Material
Rhodium
Isolation across contacts kV DC or AC peak
4
4
5
Switching Power Max. VA
100
Switching Voltage Max. V
350dc/300ac
Switching Current Max. A DC or AC peak
1.0
Carry Current Max A DC
2.5
Capacitance across pF coil to screen
0.5 (typical)
contacts
grounded
Lifetime operations
dry switching
10⁹
100W switching
10⁷
Contact Resistance mΩ max
150
Insulation Resistance Ωmin (typical)
10¹⁰ (10¹³)
Coil Specification
Must Operate Voltage V DC
4
9.6
19
Must Release Voltage V DC
1
2
3
Operate Time
ms diode fitted
1
1
1
Release Time
ms diode fitted
0.5
0.5
0.5
Resistance
Ω
120
750
1550
Relay Specification
Isolation contact/coil kV
7
Insulation resistance contact
to all terminals
Ωmin (typical)
TBC
Environmental
Operating Temp range ºC
-40 to +85
Storage Temp range ºC
-40 to +125
Standard Parts Coil Volts Vdc Isolation across contacts kV Max. Switching Voltage Vdc (Vac peak)
S8-0504U
5
4
350 (300)
S8-1204U
12
4
350 (300)
S8-2405U
24
5
350 (300)
Custom versions can be designed for particular applications. Please contact Cynergy3 with your requirements.
*Consult factory for UL ratings
Mechanical Dimensions
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
elephone [phone]
Email:[e-mail]
ISO9001C E R T I F I E D
S8(UL) Series 2016
Epoxy
www.cynergy3.com
© 2016 Cynergy3 Components, All Rights Reserved. Specifications are subject to change without prior notice. Cynergy3 Components and the Cynergy3 Components logo are trademarks of Cynergy3 Components Limited.