Formable 141 Semirigid Coax Cable with Tinned
Braid Outer Conductor and Black FEP Jacket
TECHNICAL DATA SHEET
Black FEP jacketed formable 0.141 inch diameter Semirigid Coaxial Cable
PE-SR402FLJ
Formable semi-rigid coax is a hand formable version of standard semi-rigid that does not require complicated and costly
preformed cable assemblies. Because the dimensions and electrical characteristics are so closely matched to semi-rigid
coax, standard semi-rigid connectors can be used. The tin soaked copper braid outer shield provides excellent RF shield-
ing. FEP Jacket reduces the chance of shorting exposed contacts or circuit conductors.
• Dimensionally the same as standard solid outer conductor semi-rigid coax
• Standard semi-rigid connectors can be used
• Cable is hand formable and does not require special tools to bend
• Connectors are easily soldered to Tin soaked outer conductor
• Cable can be formed more than once without damage to outer conductor
• High RF Shielding >100 dB
Configuration
Inner Conductor Material and Plating
Dielectric Type
Shield Materials
Jacket Material and Color
Copper Clad Steel, Silver
PTFE
Tinned Copper Braid
FEP, Black
Electrical Specifications
Impedance, Ohms
Velocity of Propagation, %
Time Delay, ns/ft [ns/m]
Maximum Operating Frequency, GHz
RF Shielding, dB
Capacitance, pF/ft [pF/m]
Maximum Operating Voltage, Volts
Electrical Specifications by Frequency
Frequency 1
Frequency, MHz
Attenuation, dB/100ft [dB/100m]
Power Handling, Watts
Frequency 2
Frequency, MHz
Attenuation, dB/100ft [dB/100m]
Power Handling, Watts
Frequency 3
Frequency, GHz
Attenuation, dB/100ft [dB/100m]
Power Handling, Watts
50
70
1.43 [4.69]
34
100
29 [95.14]
1,900
500
7.92 [25.98]
436.5
1000
11.89 [39.01]
303.4
5
28 [91.86]
126.7
Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,
inventory and certifications:
Formable 141 Semi-rigid Coax Cable with Tinned Copper Braid and Black FEP Jacket PE-
SR402FLJ
PE-SR402FLJ REV
1
Formable 141 Semirigid Coax Cable with Tinned
Braid Outer Conductor and Black FEP Jacket
TECHNICAL DATA SHEET
Frequency 4
Frequency, GHz
Attenuation, dB/100ft [dB/100m]
Power Handling, Watts
Frequency 5
Frequency, GHz
Attenuation, dB/100ft [dB/100m]
Power Handling, Watts
10
42.1 [138.12]
85.5
20
64 [209.97]
56.6
PE-SR402FLJ
Mechanical Specifications
Temperature
Operating Range, deg C
Inner Conductor
Number of Strands
Material
Plating
Diameter, in [mm]
Dielectric:
Type
Diameter, in [mm]
Shield:
Number of
Material 1
Diameter, in [mm]
Jacket:
Material
Diameter, in [mm]
Color
One Time Minimum Bend Radius, in [mm]
Repeated Minimum Bend Radius, in [mm]
-55 to +125
1
Copper Clad Steel
Silver
0.036 [0.91]
PTFE
0.117 [2.97]
1
Tinned Copper Braid
0.139 [3.53]
FEP
0.161 [4.09]
Black
0.315 [8]
1.575 [40.01]
Compliance Certifications
(visit www.Pasternack.com for current document)
RoHS Compliant
Yes
Plotted and Other Data
Notes:
Values at 25 °C, sea level
URL: http://www.pasternack.com/50-ohm-formable-141-semirigid-tinned-braid-outer-conductor-fep-jacket-black-pe-
sr402flj-p.aspx
Formable 141 Semirigid Coax Cable with Tinned Braid Outer Conductor and Black FEP Jacket from Pasternack Enterprises
has same day shipment for domestic and International orders. Our RF, microwave and fiber optic products maintain a 99%
availability and are part of the broadest selection in the industry.
PE-SR402FLJ REV
2
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