Series CCR-33M/CR-33M
Miniature DC–3 GHz
COAX SWITCHES
Failsafe SPDT Coaxial Switch
PART NUMBER DESCRIPTION
CCR-33M
CR-33M
Commercial Failsafe SPDT, DC-3GHz
Elite Failsafe SPDT, DC-3GHz
The CCR-33M/CR-33M is a broadband, SPDT, electromechanical, coaxial switch designed to switch
a microwave signal from a common input to either of two outputs. The characteristic impedance is 75
Ohms. The small switches incorporate mini-SMB connectors.
The CCR-33M/CR-33M series switch is offered with a failsafe actuator. This design is compatible with
the two most common mounting hole patterns. The CCR-33M/CR-33M series switch is interchangeable
with a variety of switches.
ENVIRONMENTAL AND PHYSICAL CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
Operating Temperature
Form Factor
SPDT,
Commercial Model, CCR-33M
Elite Model, CR-33M
–40°C to 65°C
–55°C to 85°C
break before make
Frequency Range
CCR-33M
CR-33M
Vibration (MIL-STD-202 Method 214,
Condition D, non-operating)
10 g’s RMS
DC–3 GHz
DC–3 GHz
Shock (MIL-STD-202 Method 213,
Condition D, non-operating)
500 g’s
Characteristic Impedance
Operate Time
75 Ohms
10 ms (max.)
10 ms (max.)
12 15 24 28
Standard Actuator Life
Actuator Life w/ Additional Features
5,000,000 cycles
1,000,000 cycles
Release Time
Actuation Voltage Available
Actuation Current, max. @ ambient
V
Connector Type
Humidity (Moisture Seal)
Weight
mini-SMB
200 250 120 90 mA
Available
1.65 oz. (46.78g) (max.)
PERFORMANCE CHARACTERISTICS
Frequency
DC–1 GHz
0.1
1–2 GHz
2–3 GHz
Insertion Loss, dB,
max.
0.2
0.2
Isolation, dB, min.
VSWR , max.
60
60
60
1.1:1
1.3:1
1.3:1
PART NUMBERING SYSTEM
CCR-33
M
1
C
-
T **
Series
Options
Connectors
Actuator Voltage
Actuator Type
Connector
M: mini-SMB Female
Actuator Voltage
Actuator Type
0: Standard Contacts
C: Indicator Contacts
Options
1: 28 Vdc Failsafe
2: 15 Vdc Failsafe
3: 12 Vdc Failsafe
4: 24 Vdc Failsafe
T: TTL Drivers with Diodes
D: Transient Suppression
Diodes
N: Narrow Body
**SEE PARTS LIST ON PAGE 7
M: Moisture Seal
S: 9 Pin D-Sub Connector
For other options, contact factory.
© 2013 TELEDYNE RELAYS
(800) 284-7007 • www.teledynecoax.com
CCR-33M/CR-33M Page 1
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