Datasheet

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ISO9001 C E RT I F I E D
S1 Twin Relay Series
UL Approved* Miniature High Voltage Relay
Cynergy3 Components Ltd.
7 Cobham Road
Ferndown Industrial Estate
Wimborne, Dorset BH21 7PE
Telephone [phone]
Email:[e-mail]
The S1-TWIN switch relay series is a
miniature high voltage single-in-line reed
relay with two reed switches 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.
Custom versions can be designed for particular applications.
Please contact Cynergy3 with your requirements.
Single-in-line package
1.5kV Isolation Voltage across contacts
Isolation Voltage 1.5kV contact to coil
1.3A carry current
Up to 1000V switching voltage
Switch action 2 x S PS T (Form A)
Material Rhodium
Switching Power Max. W 10
Switching Current Max. Adc 0.5
Switching Voltage Max. Vdc 1000
Carry Current Max Adc 1.3
Capacitance across pF coil to screen 0.2E-12
contacts grounded
Contact Specification Conditions
Isolation across contacts kV DC or AC peak 1.5
Lifetime operations dry switching (TBC)
Contact Resistance mΩmax 100
Must Release Voltage V DC 0.5 1.2 2.4
Release Time (max) ms diode fitted 0.3 0.3 0.3
Insulation Resistance Ωmin (typical) (TBC)
Isolation contact/coil kV DC 1.5
to all terminals Ωmin (typical) TBC
Operate Time(max) ms diode fitted 0.75 0.75 0.75
Relay Specification
Operating Temp range ºC -40 to +85
Coil Specification (@ 20°C) 5V coil 12V coil 24V coil
Storage Temp range ºC -40 to +100
Env iron ment al
Must Operate Voltage V DC 3.75 9 18
Res ista nce Ω (± 10%) 250 780 2000
Insulation resistance contact
S1-Twin Series 2019
Please refer to this document for circuit design
notes:-
http://www.cynergy3.com/blog/application-
notes-reed-relays-0
Series
Coil Voltage
05=5V
12=12V
24=24V
RX Qty.
Switch Action
D = Diode fitted
Blank = Not fitted
EM Screened
Blank = No
M= Screened
S1 - 05 - 2A D M
Diode:
Part Numbering System (e.g. S1-05-2ADM)
Actual device may differ
*Consult factory for UL ratings
Made in the UK
Mechanical Dimensions
These products have been UL approved for use as per
pollution degree 2 classification.
If you require further information as to how this may affect
product usage, please contact [e-mail].