Belden

7905A - DataTuff® 5e, 4 Pr #24 Str TC, PO Ins, TPE Jkt, Flexible CMR

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7905A
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Description

Industrial Ethernet Cat 5e, 4 Bonded Pair 24AWG (7x32) Tinned Copper, PO Insulation, TPE Outer Jacket, Flexible CMR

Specifications

Specifications

Product Overview

Suitable Applicationsharsh 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.

Physical Characteristics (Overall)

Conductor

AWGStrandingMaterialNo. of Pairs
247x32TC - Tinned Copper4
Conductor Count8
Total Number of Pairs4

Insulation

Material
PO - Polyolefin
Bonded-PairYes

Color Chart

NumberColor
1White/Blue Stripe & Blue
2White/Orange Stripe & Orange
3White/Green Stripe & Green
4White/Brown Stripe & Brown

Outer Shield

Material
No Shield

Outer Jacket

MaterialNominal Diameter
TPE - Thermoplastic Elastomer0.242 in.

Electrical Characteristics

Conductor DCR

Max. Conductor DCRMax. DCR Unbalance
9 Ohm/1000ft3.0 %

Capacitance

Max. Capacitance UnbalanceNom.Mutual Capacitance
66 pF/ft15 pF/ft

Delay

Max. DelayMax. Delay SkewNominal Velocity of Propagation (VP) [%]
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)Max./Min. Fitted Impedance
1 MHz2.4 dB/100m65.3 dB65.3 dB62.9 dB62.9 dB63.8 dB60.8 dB20 dB100 ± 12 Ohm105 ± 10
4 MHz4.8 dB/100m56.3 dB56.3 dB51.5 dB51.5 dB51.7 dB48.7 dB23.6 dB100 ± 12 Ohm100 ± 10
8 MHz6.8 dB/100m51.8 dB51.8 dB45.0 dB45.0 dB45.7 dB42.7 dB25.4 dB100 ± 12 Ohm100 ± 10
10 MHz7.7 dB/100m50.3 dB50.3 dB42.6 dB42.6 dB43.8 dB40.8 dB26 dB100 ± 12 Ohm100 ± 10
16 MHz9.7 dB/100m47.3 dB47.3 dB37.5 dB37.5 dB39.7 dB36.7 dB26 dB100 ± 12 Ohm100 ± 10
20 MHz11.0 dB/100m45.8 dB45.8 dB34.8 dB34.8 dB37.7 dB34.7 dB26 dB100 ± 12 Ohm100 ± 10
25 MHz12.4 dB/100m44.3 dB44.3 dB31.9 dB31.9 dB35.8 dB32.8 dB25.5 dB100 ± 15 Ohm100 ± 10
31.25 MHz13.9 dB/100m42.9 dB42.9 dB29.0 dB29.0 dB33.9 dB30.9 dB25 dB100 ± 15 Ohm100 ± 10
62.5 MHz20.2 dB/100m38.4 dB38.4 dB18.3 dB18.3 dB27.8 dB24.8 dB23.5 dB100 ± 15 Ohm100 ± 10
100 MHz26 dB/100m35.3 dB35.3 dB9.2 dB9.2 dB23.8 dB20.8 dB22.5 dB100 ± 15 Ohm100 ± 10
155 MHz33.2 dB/100m32.5 dB32.5 dB19.9 dB16.9 dB19 dB100 ± 18 Ohm100 ± 10
200 MHz38.4 dB/100m30.8 dB30.8 dB17.7 dB14.7 dB19 dB100 ± 20 Ohm100 ± 10
250 MHz43.7 dB/100m29.3 dB29.3 dB15.8 dB12.8 dB18 dB100 ± 20 Ohm100 ± 10
300 MHz48.6 dB/100m28.2 dB28.2 dB14.2 dB11.2 dB18 dB100 ± 20 Ohm100 ± 10
310 MHz49.5 dB/100m27.9 dB27.9 dB13.9 dB10.9 dB18 dB100 ± 20 Ohm100 ± 10
350 MHz53.2 dB/100m27.2 dB27.2 dB12.9 dB9.9 dB17 dB100 ± 22 Ohm100 ± 10

Voltage

UL Voltage Rating
300 V RMS

Temperature Range

Installation Temperature Range-25°C To +75°C
UL Temp Rating75°C
Storage Temperature Range-25°C To +75°C
Operating Temperature Range-40°C To +75°C

Mechanical Characteristics

UV ResistanceYes
Bulk Cable Weight27 lbs/1000ft
Max. Pull Tension40 lbs
Min. Bend Radius/Minor Axis0.25 in

Standards

NEC/(UL) ComplianceCMR
CEC/C(UL) ComplianceCMG
ISO/IEC ComplianceISO/IEC 11801 Cat 5e Patch
TIA/EIA ComplianceTIA 568-C.2 Category 5e Patch

Applicable Environmental and Other Programs

EU Directive 2011/65/EU (RoHS 2)Yes

Suitability

Suitability - IndoorYes
Suitability - Oil ResistanceYes
Suitability - OutdoorYes
Suitability - Sunlight ResistanceYes

Flammability, LS0H, Toxicity Testing

UL FlammabilityUL1666 Riser

Product Notes

NotesUS Patent # 6, 273, 977. Operating temperatures are subject to length de-rating. Cable passes -40C Cold Bend per UL 1581.

History

Update and RevisionRevision Number: 0.127 Revision Date: 05-05-2023
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Additional Information

Variant_Options:
Item #|UPC
Variant_Options 7905A 0021000:
7905A 0021000|612825424215
Variant_Options 7905A 0061000:
7905A 0061000|612825422754
Variant_Options 7905A 1NH1000:
7905A 1NH1000|612825422747
Variant_Options 7905A B591000:
7905A B591000|612825422730
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