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  3. rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper
China rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper
China rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper

  1. China rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper
  2. China rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper
  3. China rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper

rf microwave coaxial cable Bel Fuse 5151-DKF-0036 with silver plated copper

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Description Coaxial Connector (RF) Assemblies RoHS
Mfr. Part # 5151-DKF-0036
Model Number 5151-DKF-0036

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  1. Product Details
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Product Specification

Description Coaxial Connector (RF) Assemblies RoHS Mfr. Part # 5151-DKF-0036
Model Number 5151-DKF-0036

Product Overview

Semflex, a Cinch Connectivity Solutions brand, specializes in the design and manufacture of high-quality coaxial cable and cable assemblies for demanding RF/Microwave applications. With over 40 years of expertise, Semflex offers cost-effective, one-stop solutions that reduce time to market and enhance system reliability. Their products cater to a global list of high-technology firms across diverse industries including military weapons platforms, electronic countermeasures, cellular infrastructure, satellite communications, aerospace, and precision test and measurement. Semflex is vertically integrated, ensuring high-performance RF/Microwave cables, assemblies, and connectors that meet or exceed specifications.

Product Attributes

  • Brand: Semflex (a Cinch Connectivity Solutions brand)
  • Certifications/Standards: MIL-C-39012 applicable industry standards
  • Material (Jacket): FEP, Polyurethane
  • Material (Dielectric): Polyethelene, Solid PTFE, Low Density PTFE, Ultra Low Density PTFE
  • Material (Center Conductor): Silver Plated Copper, Copper Clad Aluminum
  • Material (Shielding): Silver/Tin Plated Copper Wire, Bare Copper/Aluminum Wire, Foil Tapes
  • Color (Jacket): Blue Tint (SM Series)

Technical Specifications

About Semflex

Semflex is a vertically integrated company manufacturing high-performance RF/Microwave cables, cable assemblies, and connectors for a global list of high-technology firms. Their mission is to contribute to customer success by offering cost-effective solutions, reducing time to market, and increasing system reliability.

Industries Served

  • Missile Guidance Systems
  • Communication Systems
  • High Power Applications
  • Phased Array Radars
  • Professional Audio
  • Industrial Lasers
  • Medical MRI
  • Land, Sea, and Airborne Military Weapons Platforms
  • Electronic Counter Measures and Jammers
  • Cellular Antennas and Base Stations
  • Satellite Antennas and Earth Stations
  • Commercial and Military Airframes
  • Precision Test and Measurement
  • Semiconductor Sputtering

Cable Insertion Loss Calculation

Cable Insertion Loss (dB/in @ Freq (GHz)) = L x [( k1 x F ) + ( k2 x F ) ] / 1200

Connector Loss (dB @ Freq (GHz)) = k3 x F

Total Insertion Loss (IL) = Cable Loss + Connector Loss

Where: IL = Insertion Loss (dB), L = Length (in), F = Frequency (GHz)

Connector Constants (k3)

Interface k3 (Straight) k3 (Right Angle)
2.4mm 0.03 0.05
2.92mm 0.03 0.05
3.5mm 0.03 0.05
SMA 0.03 0.07
N 0.05 0.07
TNC 0.05 0.07

VSWR Guide (Max)

Freq. (GHz) Interface VSWR*(max)
50 2.4mm, Straight 1.45
50 2.4mm, Right Angle 1.50
40 2.9mm, Straight 1.40
40 2.9mm, Right Angle 1.50
35 3.5mm, Straight 1.40
35 3.5mm, Right Angle 1.50
26 SMA Straight 1.25
26 SMA Right Angle 1.30
18 N Straight 1.30
18 N Right Angle 1.30
18 TNC Straight 1.30
18 TNC Right Angle 1.30

Assembly Lengths Definition

Standard Length Tolerance:

  • 6~119: -0, +0.5
  • 120~179: -0, +1
  • 180~480: -0, +4

*Contact factory about the lengths over 480

Cable Constants

Cable Max. Freq. (GHz) k1 k2
HP120S 55 15.22 0.59
HP160S 40 11.72 0.38
HP160U 40 13.33 0.87
HP190S 28 7.45 0.35
HP305S 18 4.76 0.37
HP450 12 3.44 0.36
LA190S 28 7.38 0.32
LA290S 18 4.24 0.19
SW060 129 38.38 0.36
SW086 71 22.62 0.63
SW110 55 16.15 0.60
SW150 40 12.45 0.35
SW180 28 8.62 0.39
KW430 14 3.894 0.396
KW530 11 3.079 0.365
SM405 60 23.98 1.20
SM402 34 10.35 1.24

HPI/LAI Series Features

  • Most customer configurable cable assembly series.
  • Custom options such as phase matching and custom marking available upon request.
  • Available with high performance HP cable series and low attenuation LA cable series.
  • Wide selection of interfaces and cable jackets.
  • All connectors designed to meet MIL-C-39012 applicable industry standards.
  • All connectors designed for cable fit and optimum connector to cable transition.
  • Wide range of applications through 50GHz.

HPT Series Features

  • Available with high performance HP cable series.
  • Heavy duty on cable hot molded rubber boot provides exceptional strain relief and extends the life span of the cable assembly.
  • All connectors specially designed to provide excellent adhesion to the strain relief boot.
  • All interfaces designed to meet MIL-C-39012 applicable industry standards.
  • The best option for lab and production testing and high flexure applications up to 50GHz.

DKF Series Features

  • Available with high performance HP190S cable.
  • Heavy duty slip-on rubber boot provides exceptional strain relief and extends the life span of the cable assembly.
  • All connectors specially designed to provide excellent adhesion to the strain relief boot.
  • All interfaces designed to meet MIL-C-39012 applicable industry standards.
  • Available in standard lengths with straight male connectors stocked by distributors for lab and production applications up to 18GHz.

SWI Series Features

  • Available with SW series cable.
  • Higher performance alternative to RG series cable assemblies.
  • All interfaces designed to meet MIL-C-39012 applicable industry standards.
  • Ideal for in-box or in-cabinet applications up to 18GHz.

KW Series Features

  • Tight Installations - high power.
  • High power, low loss, high flexibility compared to air dielectric corrugated cables.

SW Series Features

  • Lower cost - ease of assembly.
  • Good electrical performance, low loss to 129GHz.
  • Simplified connector attachments and assembly methods.

HP Series Features

  • Test and measurement interconnects - robust construction.
  • Best all-around choice for microwave test and interconnect cables.
  • Low loss and VSWR to 55GHz, toughest mechanical construction.
  • HP160U ULTRAFLEX designed for laboratory use with high flexibility.
  • Triple shield construction provides connector attachments exceeding 70 lbs pull-off force and withstands harsh handling.

LA Series Features

  • Best available combination of low attenuation, phase stability, and mechanical performance.
  • Excellent bend and crush resistance properties.
  • Best choice for phase stability over temperature and flexure.

SM Series Features

  • Flexible alternative to semi-rigid cable, using same connectors and tooling.
  • Ideal for military ECM and guidance systems, commercial antennas, communications applications, and densely-spaced coaxial interconnects.

Power Handling

Connector Avg Power* (kW) Peak Power (kW)
SMA 0.1 2.5
BNC 0.1 5.6
TNC 0.3 5.6
UHF 0.3 10
N 0.6 10
HN 0.6 40
SC 1.2 44
7/16 DIN 3.0 40
4.1/9.5 DIN 1.2 16
LC 3.5 63
7/8 EIA 4.2 90
1-5/8 EIA 5.2 305

*Average power ratings of connector interfaces are typical for most applications and based on 900MHz.

Jacket Materials

  • Polyurethane: Low temperature rating, UV resistant, abrasion resistant, flexible (-65 to 85C).
  • FEP: High temperature rating, chemical resistant, moisture resistant, low smoke, low outgassing (-65 to 200C).

Shielding Types

  • Triple Shield: Woven flat braid, polyimide foil, round braid (>90 dB shielding effectiveness, high torque resistance, mechanically strong).
  • Double Shield: Helical flat braid, round braid (>100 dB shielding effectiveness, phase stable vs flexure).
  • Double Shield: Woven flat braid, round braid (>85 dB shielding effectiveness, low contact resistance).
  • Double Shield: Polyester foil, round braid (>85 dB shielding effectiveness, cost effective).
  • Double Shield: Round braid, round braid (>60 dB shielding effectiveness, flexible).
  • Single Shield: Round braid (>40 dB shielding effectiveness, very flexible).

Dielectric Materials

  • Polyethelene: Temp (-40 to 85C), VP (66-85%).
  • Solid PTFE: Temp (-65 to 125C), VP (70%).
  • Low Density PTFE: Temp (-65 to 200C), VP (74-78%).
  • Ultra Low Density PTFE: Temp (-65 to 200C), VP (82-85%).

Center Conductor Types

  • Solid Conductors: Less resistance, lower loss, higher power.
  • Stranded Conductors: More flexible.

Center Conductor Plating

  • Silver Plating: Lowest loss, solderable.
  • Copper Clad: Cost effective, solderable.

Characteristic Impedance Tolerances

  • Extruded dielectrics: < +/- 6%
  • Tape wrapped dielectrics: < +/- 2%

LA Series Cable Construction & Properties

Specification LA190S LA290S
Impedance (ohms) 50 50
Capacitance (pf/ft) 23.8 24
Inductance (nH.ft) 59 59
Shielding Effectiveness (dB) >100 >100
Cut off Frequency (GHz) 28 19.7
Velocity of Propagation (%) 85 83
Breakdown Voltage (KV) >10 >15
Max Structural VSWR 1.20:1 1.20:1
Jacket O.D. (in) 0.189 0.292
Round Braid O.D. (in) 0.174 0.267
Helical Braid O.D. (in) 0.158 0.249
Dialectric O.D. (in) 0.147 0.235
Center Conductor O.D. (in) 0.055 0.089
Center Conductor Type Solid Solid
Inside Minimum Bend Radius (in) 1.1 1.600
Operating Temperature (C) -65/+200 -65/+200
Weight (lbs/ft) 0.034 0.090

LA Series Attenuation & Power

Frequency (GHz) LA190S Attenuation (dB/100 ft) LA290S Attenuation (dB/100 ft) LA290 Average Power (kW) LA190S Average Power (kW)
0.5 5.09 2.93 0.1 0.1
1 7.7 4.43 0.2 0.2
3 13.7 7.90 0.4 0.4
6 20 11.50 1 1
12 29.4 16.91 2 2
18 37.1 21.32 3 3
28 47.9 N/A 4 4

HP Series Cable Construction & Properties

Specification HP120S HP160S HP160U HP190S HP305S HP450
Impedance (ohms) 50 50 50 50 50 50
Capacitance (pf/ft) 26.7 26.9 27 26.7 26.2 26
Inductance (nH.ft) 67 66 66 66 66 62
Shielding Effectiveness (dB) >90 >90 >90 >90 >90 >90
Cut off Frequency (GHz) 55 40 40 28 18 12
Velocity of Propagation 74% 75% 78% 75.5% 77% 78%
Breakdown Voltage (KV) >5 >7 >7 >10 >15 >20
Max Structural VSWR 1.20:1 1.20:1 1.20:1 1.20:1 1.20:1 1.20:1
Jacket O.D. (in) 0.124 0.160 0.168 0.205 0.305 0.450
Round Braid O.D. (in) 0.104 0.145 0.136 0.188 0.273 0.403
Shield Interlayer O.D. (in) 0.088 0.129 0.120 0.172 0.256 0.378
Flat Braid O.D. (in) 0.080 0.120 0.109 0.163 0.248 0.369
Dielectric O.D. (in) 0.074 0.108 0.097 0.151 0.242 0.357
Center Conductor O.D. (in) 0.025 0.036 0.034 0.051 0.078 0.129
Center Conductor Type Solid Solid Stranded Solid Solid Stranded
Inside Min Bend Radius (in) 0.6 0.9 0.9 1.1 1.8 2.5
Operating Temperature (C) -65/200 -65/200 -65/85 -65/200 -65/200 -65/200
Weight (lbs/ft) 0.02 0.04 0.03 0.05 0.09 0.20

HP Series Attenuation & Power

Frequency (GHz) HP120S Attenuation (dB/100 ft) HP160S Attenuation (dB/100 ft) HP160U Attenuation (dB/100 ft) HP190S Attenuation (dB/100 ft) HP305S Attenuation (dB/100 ft) HP450 Attenuation (dB/100 ft) HP450 Average Power (kW) HP305S Average Power (kW) HP190S Average Power (kW) HP160S Average Power (kW) HP120S Average Power (kW)
0.5 11.06 8.48 10.2 5.44 3.55 2.61 12.1 6.4 3.0 1.5 1.0
1 22.71 17.34 20.9 11.24 7.47 5.58 8.2 4.4 1.6 1.1 0.7
2 59.82 45.15 55.1 30.01 20.89 16.20 5.5 3.0 1.1 0.8 0.5
6 92.98 69.61 85.5 47.09 - - 3.0 1.6 0.8 0.4 0.3
12 119.90 89.27 110.2 - - - 2.0 1.1 0.5 0.3 0.2
18 - - - - - - - 0.9 0.4 0.2 0.1
26 - - - - - - - - - 0.2 0.1
40 - - - - - - - - - - -

SW Series Cable Construction & Properties

Specification SW060 SW086 SW110 SW150 SW180
Impedance (Ohms) 50 50 50 50 50
Capacitance (pf/ft) 27 27 27 26.9 26.7
Inductance (nH/ft) 68 67 66 66 62
Shielding Effectiveness (dB) >85 >85 >85 >85 >85
Cut off Frequency (GHz) 129 71 55 40 28
Velocity of Propagation 75% 74% 76% 76% 77%
Breakdown Voltage (KV) >1 >3 >5 >7 >10
Max Structural VSWR 1.15:1 1.15:1 1.15:1 1.15:1 1.15:1
Jacket O.D. (in) 0.060 0.090 0.118 0.153 0.196
Round Braid O.D. (in) 0.049 0.083 0.096 0.136 0.180
Flat Braid O.D. (in) 0.039 0.065 0.080 0.120 0.163
Dielectric O.D. (in) 0.033 0.059 0.074 0.108 0.151
Center Conductor O.D. (in) 0.011 0.020 0.025 0.036 0.051
Center Conductor Type Solid Solid Solid Solid Solid
Inside Min Bend Radius (in) 0.275 0.4 0.5 0.8 1.0
Operating Temperature (C) -65/200 -65/200 -65/200 -65/200 -65/200
Weight (lbs/ft) 0.010 0.015 0.020 0.040 0.050

SW Series Attenuation & Power

Frequency (GHz) SW086 Attenuation (dB/100 ft) SW110 Attenuation (dB/100 ft) SW150 Attenuation (dB/100 ft) SW180 Attenuation (dB/100 ft) SW086 Average Power (kW) SW110 Average Power (kW) SW150 Average Power (kW) SW180 Average Power (kW)
0.5 0.73 0.89 1.45 2.47 2.5 2.0 1.5 1.0
1 0.52 0.63 1.02 1.73 2.1 1.7 1.0 0.7
2 0.36 0.43 0.70 1.18 1.7 1.3 0.7 0.5
6 0.20 0.24 0.38 0.62 1.0 0.8 0.4 0.2
12 0.13 0.16 0.25 0.40 0.5 0.4 0.2 0.1
18 0.11 0.13 0.19 0.31 - - - -

KW Series Cable Construction & Properties

Specification KW430 KW530
Impedance (ohms) 50 50
Capacitance (pf/ft) 24 24
Inductance (nH.ft) 62 62
Shielding Effectiveness (dB) >85 >85
Cut off Frequency (GHz) 14 11
Velocity of Propagation 83% 83%
Breakdown Voltage (KV) >17 >20
Max Structural VSWR 1.20:1 1.20:1
Jacket O.D. (in) 0.430 0.530
Round Braid O.D. (in) 0.343 0.443
Flat Braid O.D. (in) 0.327 0.417
Dielectric O.D. (in) 0.315 0.405
Center Conductor O.D. (in) 0.114 0.144
Center Conductor Type Solid Solid
Inside Min Bend Radius (in) 2.2 2.5
Operating Temperature (C) -65/85 -65/85
Weight (lbs/ft) 0.15 0.20

KW Series Attenuation & Power

Frequency (GHz) KW430 Attenuation (dB/100 ft) KW530 Attenuation (dB/100 ft) KW430 Average Power (kW) KW530 Average Power (kW)
0.45 9.8 15.4 14 11
1 6.4 10.0 10 8
3 3.5 5.4 8 6
6 2.3 3.6 6 4
10 1.7 2.6 4 3
14 1.4 - 3 2

SM Series Cable Construction & Properties

Specification SM405 SM402
Impedance (ohms) 50 50
Capacitance (pf/ft) 29.4 29.4
Inductance (nH.ft) 71 71
Shielding Effectiveness (dB) >100 >100
Cut off Frequency (GHz) 60 34
Velocity of Propagation 70% 70%
Breakdown Voltage (KV) >2 >5
Max Structural VSWR 1.20:1 1.20:1
Jacket O.D. (in) 0.101 0.161
Round Braid O.D. (in) 0.083 0.141
Helical Braid O.D. (in) 0.066 0.124
Dielectric O.D. (in) 0.060 0.116
Center Conductor O.D. (in) 0.020 0.036
Center Conductor Type Stranded Solid
Inside Min Bend Radius (in) 0.150 0.250
Operating Temperature (C) -65/125 -65/125
Weight (lbs/ft) 0.015 0.033

SM Series Attenuation & Power

Nominal GHz SM405 Attenuation (dB/100 ft) SM402 Attenuation (dB/100 ft) SM405 Average Power (kW) SM402 Average Power (kW)
0.5 0.18 0.92 1.0 0.2
1 0.13 0.62 0.8 0.18
2 0.09 0.42 0.6 0.12
6 0.05 0.22 0.4 0.08
12 0.04 0.15 0.2 0.04
18 0.03 0.12 0.1 0.03

Contact Information

  • North America: +1 507.833.8822, ccsorders@us.cinch.com
  • Asia-Pacific: +86 21 5442 7668, ccs.asia.sales@as.cinch.com
  • Europe, Middle East: +44 (0) 1245 342060, CinchConnectivity@eu.cinch.com

About Cinch Connectivity Solutions

For over 100 years, Cinch Connectivity Solutions has manufactured high-quality and reliable high-performance connectors and cable assemblies. Cinch is recognized as a world-class connectivity supplier of RF, fiber optic, hybrid, microwave components, circular, d-subminiatures, modular rectangular, electronic enclosures, and cable assemblies. Cinch provides innovative solutions to the military, commercial aerospace, networking, telecommunication, test and measurement, oil and gas, and other harsh environment industries.


2410310933_Bel-Fuse-5151-DKF-0036_C20857211.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    <300

  • Ecer Certification：

    Verified Supplier

Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Fou... Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Fou...

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  • Hefei Purple Horn E-Commerce Co., Ltd.
  • Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
  • https://www.connectoric.com/

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