Belden

7903A - DataTuff® Cat 5e, 4 Pr #22 Sol BC, PO Ins, OS, PVC Jkt, PLTC CMR

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7903A
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Description

Industrial Ethernet Cat 5e, 4 Pair 22AWG (Solid) Bare Copper, PO Insulation, Overall Beldfoil® Shield, PVC Outer Jacket, PLTC CMR

Specifications

Specifications

Product Overview

Suitable Applicationspower-limited tray, harsh environment, IIoT, factory or process automation, IP cameras and devices, data communication, etc.
PatentThis product has one or more applicable patents. More information on patents can be found at https://www.belden.com/patents.

Construction Details

Conductor

ElementSizeStrandingMaterialNumber of PairsNumber of Element
Pair(s)22 AWGSolidBC - Bare Copper44

Insulation

MaterialColor Code
PO - PolyolefinWhite/Blue Stripe & Blue, White/Orange Stripe & Orange, White/Green Stripe & Green, White/Brown Stripe & Brown
Bonded-PairYes

Outer Shield

Shield TypeMaterialCoverageDrainwire Type
TapeBi-Laminate (Alum+Poly)100%22 AWG (7x30) TC

Outer Jacket

MaterialNom. DiameterRipcord
PVC - Polyvinyl Chloride0.335 in (8.51 mm)No
Overall Cable Diameter (Nominal)0.335 in (8.51 mm)

Electrical Characteristics

Electricals

Max. Conductor DCRMax. Mutual CapacitanceMax. Capacitance Unbalance
93.8 Ohm/km (28.6 Ohm/1000ft)17 pF/ft (56 pF/m)330 pF/100m

Delay

Max. DelayMax. Delay SkewNom. Velocity of Prop.
510 ns/100m25 ns/100m70%

High Frequency

Frequency [MHz]Max. Insertion Loss (Attenuation)Min. NEXT [dB]Min. PSNEXT [dB]Min. ACR [dB]Min. PSACR [dB]Min. ACRF (ELFEXT) [dB]Min. PSACRF (PSELFEXT) [dB]Min. RL (Return Loss) [dB]Max./Min. Input Impedance (unFitted) [Ohm]Max./Min. Fitted Impedance [Ohm]
12.0 dB/100m65.362.3636063.860.820100 ± 15100 ± 15
44.1 dB/100m56.353.3514951.748.723100 ± 15100 ± 15
85.8 dB/100m51.848.8464345.742.724.5100 ± 15100 ± 15
106.5 dB/100m50.347.3434143.840.825100 ± 15100 ± 15
168.2 dB/100m47.344.3393639.736.725100 ± 15100 ± 15
209.3 dB/100m45.842.836.533.537.734.725100 ± 15100 ± 15
2510.4 dB/100m44.341.333.930.935.832.824.3100 ± 15100 ± 15
31.2511.7 dB/100m42.939.9312833.930.923.6100 ± 15100 ± 15
62.517.0 dB/100m38.435.4221927.824.821.5100 ± 15100 ± 15
10022.0 dB/100m35.332.3141123.820.820.1100 ± 15
15528.1 dB/100m32.529.54.41.419.916.918.8100 ± 25
20032 dB/100m30.827.84117.714.718.0100 ± 25
25036.9 dB/100m29.326.315.812.818100 ± 25
30041.0 dB/100m28.225.114.211.217.3100 ± 25
31041.8 dB/100m27.924.913.910.916.8100 ± 25
35044.9 dB/100m27.224.112.99.916.3100 ± 25

Voltage

UL Voltage Rating
300 V RMS

Mechanical Characteristics

Temperature

UL TemperatureOperatingInstallationStorage
75°C-40°C To +75°C-25°C To +75°C-25°C To +75°C

Bend Radius

Stationary Min.
3.38 in (85.9 mm)
Max. Pull Tension40 lbs (18 kg)
Bulk Cable Weight43 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor, Outdoor, Sunlight Resistance, Oil Resistance
Flammability / Reaction to FireUL1666 Riser
CPR ComplianceCPR Euroclass: Eca
NEC / UL ComplianceCMR, PLTC
CEC / C(UL) ComplianceCMR
TIA/EIA ComplianceTIA 568-C.2 Category 5e
ISO/IEC ComplianceISO/IEC 11801 Cat 5e
UK Regulation ComplianceUKCA Mark

History

Update and RevisionRevision Number: 0.248 Revision Date: 04-14-2023
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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC
Variant_Options 7903A 0101000:
7903A 0101000|Black|Reel|1,000 ft|612825421917
Variant_Options 7903A 0105000:
7903A 0105000|Black|Reel|5,000 ft|612825421931
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