參數(shù)資料
型號: MMCX-LR-SMT
廠商: Hirose Electric USA, INC.
英文描述: Ultra Miniature Snap-on Coaxial Connector (PC Card Type 2 Mountable)
中文描述: 超微型單元的同軸連接器(PC卡類型2掛墻)
文件頁數(shù): 2/8頁
文件大小: 188K
代理商: MMCX-LR-SMT
B32
0
1.
Insulation Resistance
0
2.
Withstanding Voltage
0
3. Contact Resistance
0
4.
Female Contact Retention
0
7.
Vibration
0
8. Shock
0
9.
Humidity
12.
Resistance to Corrosion
500M ohms min.
Neither short nor breakdown
0.2N
to
2N
No marked corrosion
I
Product Specifications
Rating
Item
Specification
Condition
Nominal characteristic impedance
Rated frequency
50 ohms
DC-6GHz
Operating Temperature Range
Operating Relative Humidity
-
55
to +85
90
%
max.
500V DC
500V AC / 1 minute
100mA (DC or 1000Hz)
Measured with the
0.37 pin gauge.
Measured with an appropriate connector.
96 hours at temperature of 40 and humidity of 90% to 95%
Exposed to density 5% salt water for 48 hours
No damage, cracks, or parts looseness.
Insulation resistance: 10M ohms min(High temperature)
Insulation resistance: 500M ohms min(Dry)
Contact resistance: 20m ohms max. (center)
10m ohms max. (outer)
No damage, cracks, or parts looseness.
10. Temperature Cycle
0
5.
Insertion and withdrawal
force (plug)
0
6. Voltage standing
wave ratio
11. Operating Life
Contact resistance: 20m ohms max. (center)
10m ohms max. (outer)
No electrical discontinuity of 1μs or more
No damage, cracks, or parts looseness.
No electrical discontinuity of 1μs or more
No damage, cracks, or parts looseness.
1.2 max.
1.2 max. (
MMCX-LR-SMT only
)
1.4 max. (
MMCX-LR-SMT only
)
Insertion force: 15N max.
withdrawal force: 6
to
15N
10m ohms max. (center),
0
5m ohms max. (outer)
Temperature of:
-
55
+20
to
35
+85
Time: 30 minutes
5 minutes max.
30 minutes
5 minutes min.
5 cycles
+20
to
35
500 cycles
Acceleration of 735 m/s
2
, 6 ms duration, sine half-wave
waveform, 3 cycles in each of the 3 axis
Frequency: 10 to 500 Hz, single amplitude of 0.75 mm or
acceleration of 98 m/s
2
(peak), 2 hours in each of the 3 directions.
DC
to
6GHz
DC
to
4GHz
4GHz
to
6GHz
Measured at 0.45GHz
to
6GHz
Parts
Body
Male center contact
Female center contact
Male/female in-line contact
Insulator
Fixing ring
Crimp sleeve
Cover
Material
Phosphor bronze
Beryllium bronze
Beryllium copper (conversion adaptor)
PTFE
Beryllium copper (plug)
Copper
Brass (plug)
Gold plating
Gold plating
Gold plating
––
Gold plating
Gold plating
Gold plating
Gold plating
Brass
Stainless steel (conversion adaptor)
Finish
I
Material
*
Voltage standing wave ratio (V.S.W.R.) measuring system.
The above voltage standing wave ratio (V.S.W.R.) standard value is measured in the measuring system as shown below.
NOTE 1 : The cable connector is measured with double ended 15cm cable
assembly.
NOTE 2 : The PCB connector is mounted on the 50 ohms printed circuit
board, to which Hirose's adaptor is connected.
Network Analyzer
Test Set
Test Port
Test Post Cable
D.U.T
Termination
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