136-034 datasheet(8/29 Pages) TEC

8 / 29 page

.025" PITCH FLAT CABLE

139 SERIES, FAST SCSI

(31 AWG STRANDED, TPO)

IDC Systems

Flat Ribbon Cables

108

Thomas & Betts Electronics/OEM Division Tel: 901-252-5000 Fax: 901-252-1312

Dimensions shown are for reference only. Dimensions are in millimeters (inches).

LR92984

E60980

PHYSICAL PROPERTIES

INSULATION MATERIAL: Thermoplastic Polyolefin

(TPO)

COLOR: white

CONDUCTORS: 31 AWG, (7/39) tinned stranded

copper

ELECTRICAL PROPERTIES

VOLTAGE RATING: 150V rms

INSULATION RESISTANCE: >1010 0hms

IMPEDANCE: 90 Ohms

CAPACITANCE @ 1 MHZ: 65.6 pF/M (16.0 pF/ft)

INDUCTANCE @ 1 MHZ: .43 mH/M (.13 uH/ft)

PROPAGATION DELAY: 4.93 nSec/M (1.32 nSec/ft)

ENVIRONMENTAL PROPERTIES

TEMPERATURE RATING: -20˚C TO 105°C (-4˚F to

+221˚F)

APPLICATION TOOLING

CABLE CUTTER: 779-5030M

PACKAGING

STANDARD: Splice free 100 foot rolls with UL/CSA

markings on reel

OPTIONAL: Other roll quantities and labeling

options available. See page 129 for details.

UL94VW-1 COMPLIANT

Ordering Information

NUMBER OF

CATALOG

DIMENSIONS

CONDUCTORS

NUMBER

139-020

12.70 (.500)

12.07 (.475)

139-026

16.51 (.650)

15.88 (.625)

139-030

19.05 (.750)

18.42 (.725)

139-034

21.59 (.850)

20.96 (.825)

139-040

25.40 (1.000)

24.77 (.975)

139-050

31.75 (1.250)

31.12 (1.225)

139-060

38.10 (1.500)

37.47 (1.475)

139-068

43.18 (1.700)

42.55 (1.675)

139-080

50.80 (2.000)

50.17 (1.975)

136-034 Datasheet(PDF) 8 Page - TE Connectivity Ltd

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