 |
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 |
| |
.025" PVC Dual-Laminated Sub Micro Quick Twist Ribbon Cable
20528
150V
105°C
VW-1
Dual-Laminated Sub Micro Quick Twist Cable
- Laminated for more balanced impedance throughout.
- Lamination prevents loose pairs from floating.
- Dual sided lamination.
- Pairs are heat bonded together for superior pitch tolerance.
UL
approved.
- Great alternative to FEP and TPO cables when higher peformance
is
demanded of a stranded cable.
- Ideal for SCSI Fast-XX, SPI-2, SPI-3 and SPI-4.
Micro Quick Twist Ribbon Cable
Internal SCSI, servers
and disk arrays.
|
| Series No. |
Conductor
AWG
Stranding
Coating |
Insulation |
Conductor
Resistance Ω/Mft.
@ 20°C |
Capacitance |
Impedance |
Propagation Delay |
pF/ft.
(G-S) |
pF/ft.
(G-S-G) |
(G-S-G)
(Ohms)
SE |
(G-S)
(Ohms)
Diff. |
ns/ft. |
Skew
ns/ft. |
| 20092 |
32 AWG
7/40
Tinned |
PVC |
185 |
12 |
18 |
120 |
86 |
1.56 |
.035 |
| 20093 |
32 AWG
7/40
Tinned |
PVC |
185 |
10 |
17 |
125 |
90 |
1.56 |
.035 |
| 20094 |
32 AWG
7/40
Tinned |
PVC |
185 |
10 |
17 |
125 |
90 |
1.56 |
.035 |
|
PVC
Dual-Laminated Sub Micro Quick Twist Ribbon Cable Diagram
HCM's Sub-Micro Quick Twist ribbon cable is built with 32 Gauge
(AWG) stranded tinned copper. Each conductor is individually extruded
with PVC. Conductors are pulled into pairs then bonded into flat
sections for IDC termination points. A thin clear laminate tape
is applied to both sides to bond all pairs to prevent floating.
|
PVC Dual-Laminated Sub Micro Quick Twist Ribbon Cable
| Part No. |
HCM Configuration |
Insulation |
No.
of
Pairs |
Width “W”
|
Span “S” |
Pitch Tolerance |
Span Length
Inch (mm) |
Bond Length
Inch (mm) |
| 20092-068 |
A3207-DSMQT-068T 133 |
PVC |
34 |
1.700” |
1.675 |
±.002” |
5.24 (133) |
1.57 (40) |
| 20093-068 |
A3207-DSMQT-068T 250 |
PVC |
34 |
1.700” |
1.675 |
±.002” |
9.84 (250) |
1.57 (40) |
| 20094-068 |
A3207-DSMQT-068T 260 |
PVC |
34 |
1.700” |
1.675 |
±.002” |
10.24 (260) |
1.98 (50) |
|
Standard multicolor is Red, White, Orange, White,
Green, White, Blue, White, Black, White, repeated.

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