Miniature Surface Mount
Transfer Switches
RLC Electronics’ miniature surface mount transfer switch
combines high performance in a compact configuration. The
switch provides extremely high reliability, long life, and
excellent electrical performance characteristics in a minia-
Switch Type
Frequency (GHz)
Insertion Loss (dB Max)
VSWR (Max)
Isolation (dB Min)
DC-2.0
0.2
1.3
70
ture package. The power consumption is less than half that
of the miniature connectorized switches. The switch is
available with a choice of four different operating frequen-
cies and three coil voltages.
TRANSFER
2.0-5.0
0.3
1.4
60
5.0-12.4
0.4
1.5
50
12.4-18.0
0.7
1.7
40
SR-Tmin-min-
1-2-3
Power Rating,
RF Cold Switching: See page 5.
Impedance:
50 ohms
Operating Power
25 deg C (mA nominal):
(Failsafe): 5 vdc at 440 mA
12 vdc at 185 mA, 28 vdc at 108 mA
(Latching): 5 vdc at 500 mA
12 vdc at 210 mA, 28 vdc at 122 mA
Connectors,
RF and Power: .018 DIA. Pins
Life:
1,000,000 operations
Switching Time:
15 milliseconds max.
Weight:
.7 oz.
Environmental Conditions:
MIL-DTL-3928
Operating Mode:
Failsafe or latching.
Switching Sequence:
Break before make
(1) “E” for 5 volt coil
“H” for 12 - 15 volt coil
“D” for 24 – 28 volt coil
To designate the switch desired use:
(2) “2” for DC – 2 GHz, “5” for DC – 5GHz
“12” for DC – 12.4 GHz, “18” for DC – 18 GHz
(3) “L” for pulse latching if desired
Example: SR-Tmin-min-D-2 is a Transfer, 24-28 vdc, DC-2 GHz, failsafe switch
Specifications subject to change without notification.
Tolerances unless otherwise specified are .xx +/- .02, xxx +/- .005
Specials requiring closer tolerances, different frequency ranges, special
connectors, different materials, finishes, etc. can be furnished upon request.
RLC ELECTRONICS, INC.
83 Radio Circle, Mount Kisco, New York 10549 Telephone 914-241-1334 Fax 914-241-1753
e-mail:
sales@rlcelectronics.com
www.rlcelectronics.com
京公网安备 11010802033920号
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