PRODUCT DESCRIPTION:
- Stranded tinned copper conductor.
- Color-coded HDPE or SR-PVC insulation
- PVC jacket which can pass UL CM flame test
Applications:
It is used to connect computer with following peripherals LOW-SPEED Devices (10~100kb/s): Keyboard, Mouse, Stylus, Game Peripherals, Virtual Reality Peripherals, and Monitor Configuration MEDIUM-SPEED Devices (500Kb/S - 10Mb/s): ISDN, PBX, POTS, Audio
STYLE
USB FULLY RATED
DOCUMENT NO :
SIZE
#28×1P + #22×2C
ESTABLISHED DATE :
UL STYLE
CM
UL FILE NO. :
CSA STYLE
AWM I/II A , FT4
CSA FILE NO :LL43774
Conductor
Construction
AWG
28
22
Material
----
Tin-Cu Stranded
Tin-Cu Stranded
Conductors No.
----
7
17
Conductors AWG
AWG
36
34
Conductors Size
㎜
0.127
0.160
O.D.
㎜
0.38
0.76
Insulation
Average Thickness
㎜
0.18
0.27
Diameter
㎜
0.74 ±0.05
1.30 ±0.05
Material
----
HDPE
SR-PVC
Color
----
Green × White
Black , Red
Twist Pair
Direction
----
Right
Pitch
㎜
35
Filler
Material
----
Cotton
Layer
Direction
----
Left
Pitch
㎜
70
Diameter
㎜
3.00
Outside-
Shielded
Material
----
AL-FOIL/MYLAR
Direction
----
Left
Thickness
㎜
0.025
Overlap Rate
%
25
Drain Wire
Material
----
★★★★商品規格描述★★★★
(二)、Physical Properties
SR-PVC
HDPE
JACKET
Unaged
Tensile
Strength
3000 psi
(2.10 kg/m㎡)
2400 psi
(1.69 kg/m㎡)
2000 psi
(1.41 kg/m㎡)
Elongation
100% MIN.
300% MIN.
100% MIN.
Aged
Tensile
Strength
70% min.
(113℃×168h)
75% min.
(100℃×48h)
85% min.
(100℃×240h)
Elongation
70% MIN.
(113℃×168h)
75% MIN.
(100℃×48h)
50% MIN.
(100℃×240h)
Flame Test : Vertical Tray Flamed Test & FT4
(三)、Electrical Properties:
Temperature
75℃
Voltage Rating
30V
Spark Test
AC 500V/0.15sec min.
Hi-Pot Test
AC 750V/3sec min
Insulation Resistance
HDPE :DC-500V 100MΩ/km min. at 20℃
SR-PVC:DC-500V 10MΩ/km min. at 20℃
Conductor Resistance
28AWG-232Ω/km max. at 20℃
22AWG- 57.4Ω/km max. at 20℃
Mutual Capacitance
56 ±2 pf/ m nominal.
Differential Impedance
90 ±15%Ω at 1-16MHz
Resistance Unbalance
5% Max.
Delay Time
6.0 ns/m max. at 1-16MHz (Signal Pair)
Delay Time Skew
65.5 ps/m max. at 1-16MHz
Velocity of Propagation
66%
Attenuation(dB/305m)Maximum
64KHz
256KHz
512KHz
772KHz
1MHz
4MHz
8MHz
10MHz
16MHz
4.8
6.7
8.2
9.4
12.0
24.0
35.0
38.0
48.0
|
|