9L28050 – Flat Gray Ribbon Cable .050″ Pitch, 9L280XX Series, #28-50c, PVC Ins

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Description

Product Overview

Suitable Applications: Internal interconnection, internal wiring of electronic equipment, reliable mass-termination to standard IDC connectors

Construction Details

Conductor
Element No. of Elements Size Stranding Material
Conductor(s) 50 28 AWG 7×36 TC – Tinned Copper
Insulation
Element Material Nom. Thickness Nom. Insulation Diameter Color Code Notes
Conductor(s) PVC – Polyvinyl Chloride 0.010 in (0.25 mm) 0.035 in (0.89 mm) Gray A Red Stripe over the first conductor
Conductor Spacing Center-Center: .050 +/- .002 in
Conductor Spacing Center-Center Outside: 2.450 +/- .011 in

Electrical Characteristics

Electricals
Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Characteristic Impedence Nom. Delay Nom. Inductance Nom. Velocity of Prop. Max. Current
68.2 Ohm/1000ft 18 pF/ft (59 pF/m) 150 Ohm 1.4 ns/ft (4.6 ns/m) 0.29 µH/ft (0.95 µH/m) 72% 1 Amp per Conductor at 20ºC
10 pF/ft (33 pF/m) 105 Ohm 0.2 µH/ft (0.66 µH/m)
15 pF/ft (49 pF/m)
Unbalanced Crosstalk
Element Typical Unbalanced NEXT % Typical Unbalanced FEXT % Typical Cross Talk Pulse Rise Time
10 ft. sample length 4.8 7 3 ns
10 ft. sample length 3.5 4.7 5 ns
10 ft. sample length 3 3 7 ns
High Frequency (Nominal/Typical)
Frequency [MHz] Nom. Insertion Loss (Attenuation)
10 2.8 dB/100ft
20 4.8 dB/100ft
30 6.5 dB/100ft
40 8.3 dB/100ft
50 9.8 dB/100ft
60 12 dB/100ft
70 13 dB/100ft
80 14 dB/100ft
90 15.8 dB/100ft
100 17 dB/100ft
Table Notes: GS=Ground-Signal Mode; GSG=Ground-Signal-Ground Mode
Voltage
UL Voltage Rating
300 V

Mechanical Characteristics

Temperature
UL Temperature Operating
105°C -40°C to +105°C
Bend Radius
Installation Min.
0.5 in (13 mm)
Bulk Cable Weight: 65 lbs/1000ft

Standards and Compliance

Environmental Suitability: Indoor
Flammability / Reaction to Fire: VW-1
AWM Compliance: AWM 2651, AWM 1/11, A
European Directive Compliance: EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC Compliance: China RoHS II (GB/T 26572-2011)

History

Update and Revision: Revision Number: 0.499 Revision Date: 01-20-2023

Part Numbers

Variants
Item # Color Length UPC
9L28050 008H100 Gray 100 ft 612825221708