鈥淯L 94V-0鈥?/div>
.
Isolation voltage
DC isolation voltage: 1000 V.
Contacts are applied on the edge of the ring core, which is
also the critical point for the winding operation.
PARAMETER
core factor (C1)
effective volume
effective length
effective area
mass of core
VALUE
5.17
102
22.9
4.44
鈮?.5
UNIT
mm
鈭?
mm
3
mm
mm
2
g
handbook, halfpage
TN9/6/3
9.5
鹵0.3
(鈮?.3)
,,,,
,,,,
5.4
鹵0.3
coating PA11
CBW315
3.4
鹵0.25
Dimensions in mm.
Fig.1 TN9/6/3 ring core.
Ring core data
GRADE
4C65
4A11
3R1
3F3
3C85
3E25
3E5
3E6
Notes
1. Due to the rectangular BH-loop of grade 3R1, inductance values strongly depend on the magnetic state of the ring
core and measuring conditions. Therefore no A
L
value is specified. For the application in magnetic amplifiers A
L
is
not a critical parameter.
2. Ring cores in grade 3E5 are lacquered (polyurethane) and have different dimensions:
Outside diameter = 9.3
鹵0.4
mm; inside diameter = 5.75
鹵0.3
mm; height = 3.25
鹵0.3
mm.
3. Ring cores in grade 3E6 are coated with parylene C and have different dimensions:
Outside diameter = 9.0
鹵0.2
mm; inside diameter = 6.0
鹵0.2
mm; height = 3.0
鹵0.15
mm.
WARNING
Do not use grade 3R1 cores close to their mechanical resonant frequency. For more information refer to
鈥?R1鈥?/div>
material speci鏗乧ation in this data handbook.
1997 Nov 21
706
A
L
(nH)
30
鹵25%
170
鹵25%
鈭?/div>
440
鹵25%
485
鹵25%
1340
鹵30%
2070
鹵30%
2435
鹵30%
碌
i
鈮?25
鈮?00
鈮?00
鈮?800
鈮?000
鈮?500
鈮?500
鈮?0000
COLOUR CODE
violet
pink
black
blue
red
orange
yellow/white
鈭?/div>
TYPE NUMBER
TN9/6/3-4C65
TN9/6/3-4A11
TN9/6/3-3R1
(1)
TN9/6/3-3F3
TN9/6/3-3C85
TN9/6/3-3E25
TL9/6/3-3E5
(2)
TC9/6/3-3E6
(3)
1
2
