HCM Hitachi Cable - Manchester, NH manufactures copper premise cable, electronic ribbon cable, electronic round cable, and fiber optic cable.
Hitachi Manufacture RoHS Compliant Cable Hitachi Cable Manchester, Inc.
900 Holt Avenue, Manchester, NH USA 03109		 Telephone: (603) 669-4347
Toll Free: (800) 772-0116		 Email: info@hcm.hitachi.com
Fax: (603) 669-9621
 
Electronic Round Cable Electronic Ribbon Cable Copper Premise Cable Fiber Optic Cable

NexZ0™ 28 Gauge SCSI Ultra 320 Electronic Copper Cable

SCSI Ultra 320 Cable - Nexzo 28 AWG SCSI CableUL /CSA Listing: (UL) CMG c(UL) 75°
Meets UL 444 FT-4 Burn requirements
Eco-Index: more information...

<70ppm <5ppm <15ppm <5ppm NP
Pb Cd Cr+6 Hg PBDE's
PBB's

Bulk SCSI Ultra 320 Cable

  • Meets SPI-3 & SPI-4 electrical requirements.
  • Designed to meet the needs of the Ultra 160 & 320 SCSI applications.
  • Fits most standard VHDCI connectors typically limited to 30 AWG.
  • Meets attenuation requirements for full 25 meters.
  • Flexible and UL/CSA approved.
  • Features Hitachi Cable’s Flometrics™

SCSI Ultra 320 Electronic Cable
METHOD OF TESTING: Per ANSI SCSI SPI-3 & 4.
 

Series No. Cond. Insul. Nom. Primary OD Tape Braid Jacket Cond.
Resis.
Ω/Mft. @20°C		 Capacitance Nom. SE*
Imp. (Ohms)		 Nom. Diff**
Imp. (Ohms)		 Prog. Delay
Inches mm pf/ft. (G-S) pf/ft (G-S-G) ns/ft. Max
Delta ns/ft
40426 28 (1/28)
solid bare		 Flometrics
Polyolefin 		.028 .71 100% Polypro
Tape
& AL/PET 		85%
coverage
36 AWG 		Flex PVC
Black†		 71 8.97 16.15 90 125 1.35 .025

SCSI Ultra 320 Electronic Copper Cable
Physical Construction Description: Basic construction of the SCSI Ultra 320 electronic cable uses a 28 gauge (AWG) solid bare copper extruded using Hitachi Cable’s Flometrics™ with a polyolefin insulation. Conductors are then twisted into pairs with varying left-hand lays to reduce crosstalk. The required number of pairs are cabled with a left-hand lay, wrapped with a foam polypro tape, then shielded with both an AL/PET tape (AL side out) and braid shield. A 28 gauge (7/36 TC) drain wire is pulled in between the shields. The SCSI Ultra 320 electronic copper wire cable is jacketed with a flex PVC.
Part No. No. of Conductors No. of
Pairs		 Core Layout Jacket OD Color Code
Inches mm
40426-050-000 50 25 15-8-2 .340 8.6 Band Marked
40426-068-000 68 34 18-11-5 .390 9.9 Band Marked

* ACK/REQ pairs are ± 6 Ohms. All other pairs are ± 10 Ohms. ** Measured Shield floating. † Other colors are available upon request. See page 67 for other color options.

28 Gauge SCSI Ultra 320 Electronic Copper Cable

All data is for reference only and is subject to change.


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© Hitachi Cable Manchester, Inc. 900 Holt Avenue, Manchester, NH 03109 Tel: (603) 669-4347 Toll Free: (800) 772-0116