The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.
HCS2 SeriesꢀRF Coaxial Switches (DC to 15 GHz)
ꢀSpecifications
Part Number
HCS2-150-F(40) HCS2-111-F(40) HCS2-110-F(40) HCS2-121-F(40) HCS2-120-F(40) HCS2-131-F(40) HCS2-130-F(40)
Frequency Range
(GHz)
DC~15
V.S.W.R. (Max)
DC~00.4GHz
4~00.8GHz
8~12.4GHz
12.4~0.15GHz
1.20
1.25
1.40
1.50
Insertion Loss (Max)
(dB)
DC~00.4GHz
4~00.8GHz
8~12.4GHz
0.2
0.3
0.4
0.5
12.4~0.15GHz
Isolation (Min)
60
15
(dB)
Power
(W)
Heat Sink Temperature at
Applicable Voltage
(ç Max)
+50
RMS Voltage Rating
Peak (V)
300
30
Switching Time
(ms)
DC9~11V
DC11~14V
DC11~14V
DC18
~
24.5V DC18
~
24.5V
DC24~30V
DC24~30V
Switching Volt Current
250mA Max
120mA Max
120mA Max
120mA Max
120mA Max
70mA Max
70mA Max
Durability
(Insertion/withdrawal)
30000
10000
30000
10000
30000
10000
30000
Connectors
Type of Switch
Operation
HRM-J
SPDT
fail-safe
with
Auxiliary contact point
without
with
without
without
with
without
Weight
(g)
50
RoHS
YES
ꢀThe value of the switching current is the maximum value at 20ç.
ꢀPrecautions
ꢀThe HCS2 Series is of the fail safe type and designed to make contact by spring force when the drive voltage is not applied. The
application of vibrations or shocks in excess of the spring limit may cause resonance of the spring which results in a loss of contact stability
and intermittent contact.
ꢀThe construction does not prevent the effects of humidity, pressure, or the atmosphere (i.e., gases, oils, and liquids). (Gases, depending on
type, may penetrate the spring material inside. The penetration of gases, oils, or liquids that form a film on the contacts may causes
changes of the insulation or may cause the contacts to cease to conduct.)
ꢀThis product is not magnetically shielded and as such the attention must be paid to the following points.
(1) The plate used to mount this product should be made of non-magnetic material. (Aluminum plate is preferable.)
(2) Avoid the use of magnetic material and anything that may produce a magnetic field such as a magnet in the proximity of the switches
(roughly a 15 mm square).
Spring washer
Rubber packing
158
04/2009