
B–63523EN/03
B. 20–PIN INTERFACE CONNECTORS AND CABLES
545
Item Unit Description
Specification – A66L–0001–0371
Manufacture – HITACHI CABLE CO., LTD.
Number of Conductors Core 5
Inside Con-
Size mm
2
0.14
ductor
Components Conduc-
tors
(PCS)/m
m
7/0.16
Material – Tin–coated Soft Copper Wire
Diameter mm 0.48
Insulator
Material (Color) – Polyethylene (White)
Thickness mm 0.71
Diameter mm 1.90
Outside
Material – Tin–coated Soft Copper Wire (Rolled)
Conductor
Diameter of Com-
ponent–Wire
mm 0.08
Density % 95 or more
Diameter mm 0.2
Jacket
Material – Vinyl
Color – Black. White. Red. Green. Blue
Thickness mm 0.15
Diameter mm 2.6
Twisted Assembly Diameter mm 7.1
Thickness of Paper Tape mm 0.05
Shield
braid
Wire dia. Material mm 0.12
Tin–coaded soft copper wire
Density % 80 or more
Thickness mm 0.3
Diameter mm 7.8
Sheath
Material, Color – Oil Tight Vinyl Black
Thickness mm 0.7 (Min. thickness: 0.56)
Finish Diameter mm 9.2 "0.3
Conductor Resistance (20°C) W/km 143 or less
Withstand Voltage (A.C.) V/min. 1000
Insulation Resistance (20°C) MW–km 1000 or more
Impedance (10MHz) W 75±5
Standard Capacitance (1MHz) nF/km 56
Standard Attention (10MHz) dB/km 53
Weight kg/km 105
Standard Length m 200
Package form – Bundle
5–core coaxial cable
D Specifications