refer to the LIST OF PART NUMBERS when placing orders.
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
COPAL ELECTRONICS
CERMET TRIMMERS
CT-6
■
LIST OF PART NUMBERS
Adjustment
position
Shape of terminal
(Top view)
2
1
3
Form of packaging
Remarks
Taping
Magazine (stick)
Plastic bag
CT-6ETP
Ammo pack type
CT-6EMP
CT-6EP
The pin length of CT-6ETP & CT-6EMP is
different from CT-6EP.
Top adjustment
1
2
3
CT-6EW
—
1
2
3
A
CT-6ER
—
2
1
3
CT-6ETV
Ammo pack type
CT-6EV
—
2
1
3
CT-6EMS
CT-6ES
The pin length of CT-6EMS is different from
CT-6ES.
3
1
CT-6EX
—
Side adjustment
(↑Adjustment
direction)
1
2
2
3
CT-6ETH
Ammo pack type
CT-6EH
The pin length of CT-6ETH is different from
CT-6EH.
1
3
CT-6EN
2
—
2
Rear adjustment
1
3
A
CT-6EF
—
Pieces in package
：Not
manufactured
1000 pcs./taping
75 pcs./stick
50 pcs./pack
〈
Nominal resistance values
〉
—
Fig. 1
100
Ω
10 kΩ
1 MΩ
200
Ω
20 kΩ
2 MΩ
500
Ω
50 kΩ
The products indicated by
A
mark are manufactured upon receipt of
order basis.
A
10
Ω
1 kΩ
100 kΩ
A
20
Ω
2 kΩ
200 kΩ
50
Ω
5 kΩ
500 kΩ
※The
above par t numbers are all available with the respective
combination of <Nominal resistance values> (Fig. 1).
※Verify
the above part numbers when placing orders.
※Taping
and magazine specifications are not sold separately and must
be purchased in taping or stick units.
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
COPAL ELECTRONICS
CERMET TRIMMERS
CT-6
■
ELECTRICAL CHARACTERISTICS
Nominal resistance range
Resistance tolerance
Power ratings
Resistance law
Maximum input voltage
Maximum wiper current
Effective electrical angle
End resistance
C.R.V.
Operating temp. range
Temp. coefficient
Insulation resistance
Dielectric strength
Net weight
10
Ω
~ 2 MΩ
±
10 %
0.5 W (70 °C) 0 W (120 °C)
Linear law
DC200 V or power rating, whichever is smaller
■
MECHANICAL CHARACTERISTICS
Mechanical angle
Operating torque
Stop strength
Rotational life
Teminal strength
Thrust to rotor
Solderability
260 ° (1 turn)
2 ~ 20 mN·m {20 ~ 204 gf·cm}
50 mN·m {510 gf·cm} minimum
200 cycles [
Δ
R/R
≦
±
(2
Ω +3
%)]
10 N {1.02 kgf} minimum
（
Tensile strength
）
10 N {1.02 kgf} minimum
245
±
3 °C, 2 ~ 3 s
100 mA or power rating, whichever is smaller
220 ° (1 turn)
1 % or 2
Ω,
whichever is greater
1 % or 3
Ω,
whichever is greater
−
55 ~ 120 °C
10
Ω
~ 20
Ω
:
±
250 10
-6
/°C maximum
50
Ω
~ 2 MΩ :
±
100 10
-6
/°C maximum
1000 MΩ minimum (DC500 V)
AC900 V, 60 s
Low temp. operation
Approx. 0.51 g (CT-6EP, EW, ER, EV)
Approx. 0.65 g (CT-6ES, EX, EH, EN)
Approx. 0.92 g (CT-6EF)
High temp. exposure
Immersion seal
{ }
：
Reference only
■
ENVIRONMENTAL CHARACTERISTICS
Test item
Thermal shock
Humidity
Shock
Vibration
Load life
Test conditions
−65
~ 125 °C (0.5 h), 5 cycles
−10
~ 65 °C (80 ~ 98 %),
10 cycles, 240 h
981 m/s
2
, 6 ms
6 directions for 3 times each
Amplitude 1.52 mm or
Acceleration 196 m/s
2
,
10 ~ 2000 Hz, 3 directions, 12 times each
70 °C, 0.5 W, 1000 h
−55
°C, 2 h
120 °C, 250 h
85 °C, 60 s
Flow
：
260
±
3
°C、5
~
6 s, two times
maximum
Manual soldering：380
±
10 °C, 3 ~ 4 s
Specifications
[
Δ
R/R
≦
1 %]
[S.S.
≦
1 %]
[
Δ
R/R
≦
2 %]
[
Δ
R/R
≦
1 %]
[S.S.
≦
1 %]
[
Δ
R/R
≦
3 %]
[S.S.
≦
1 %]
[
Δ
R/R
≦
2 %]
[S.S.
≦
2 %]
[
Δ
R/R
≦
3 %]
[S.S.
≦
2 %]
No leaks (No continuous bubbles)
Soldering heat
[
Δ
R/R
≦
1 %]
Δ
R/R：Change in total resistance
S.S.
：Setting
stability
■
MAXIMUM INPUT RATINGS
Nominal resistance values (Ω)
Resistance code
100
200
500
101
201
501
102
202
502
103
203
503
104
204
504
105
205
Maximum input voltage (V)
1.00
2.00
5.00
7.07
10.0
15.8
22.4
31.6
50.0
70.7
100
158
200
200
200
200
200
Maximum wiper current (mA)
A
A
10
20
50
100
200
500
1k
2k
5k
10 k
20 k
50 k
100 k
200 k
500 k
1M
2M
100
100
100
70.7
50.0
31.6
22.4
15.8
10.0
7.07
5.00
3.16
2.00
1.00
0.40
0.20
0.10
The products indi-
cated by
A
mark are
manufactured upon
receipt of order basis.
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
COPAL ELECTRONICS
CERMET TRIMMERS
CT-6
■
OUTLINE DIMENSIONS
●
CT-6EP
Top adjustment
0.6 W
×
2.6 L
×
1.6 D
Lead-free Identification mark
Unless otherwise specified, tolerance:
±
0.3 (Unit: mm)
1
3 –
φ
0.45
2
260° Nom.
3
CW rotation
2
7
2.5
3
7
Resistance code &
Production date code
1
2.5 2.5
5.8
7±2
●
CT-6EW
Top adjustment
0.6 W
×
2.6 L
×
1.6 D
Lead-free Identification mark
3 –
φ
0.45
2
1.3
7
0.6
260° Nom.
3
7
Resistance code &
Production date code
1
1.8 1.8
5.8
7±2
●
CT-6EV
Top adjustment
0.6 W
×
2.6 L
×
1.6 D
Lead-free Identification mark
★Pin
pitch in W type is different from P type.
260° Nom.
3 –
φ
0.45
3
2
1
7
13.5±2
7
Resistance code &
Production date code
5.8
16±2
2.5 2.5
●
CT-6ES
Side adjustment
0.6 W
×
2.6 L
×
1.6 D
0.4
7
+0
Resistance code &
Production date code
Adjustment
Lead-free Identification mark
7
+0.4
+ 0.4
-0.2
– 0.1
3
8.2
4.6
7.5±2
2.5
3 –
φ
0.45
2.5
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
2.5
2
3.5
1
COPAL ELECTRONICS
CERMET TRIMMERS
CT-6
■
OUTLINE DIMENSIONS
●
CT-6EX
Side adjustment
Resistance code &
Production date code
0.4
7
+0
Unless otherwise specified, tolerance:
±
0.3 (Unit: mm)
1
2
3
CW rotation
0.6 W
×
2.6 L
×
1.6 D
7
+0.4
+ 0.4
-0.2
– 0.1
2
Adjustment
8.2
4.6
3
Lead-free Identification mark
1
2.5
2.5
10±2
3 –
φ
0.45
●
CT-6EH
Side adjustment
0.6 W
×
2.6 L
×
1.6 D
Lead-free Identification mark
0.4
7
+0
Resistance code &
Production date code
7
+ 0.4
– 0.1
1
+0.4
-0.2
2
Adjustment
3
4.6
8.2
7±2
2.5 2.5
9.5±2
3 –
φ
0.45
●
CT-6EN
Side adjustment
0.6 W
×
2.6 L
×
1.6 D
Lead-free Identification mark
0.4
7
+0
Resistance code &
Production date code
+0.4
0.4
7
+
-0.2
– 0.1
2
Adjustment
8.2
4.6
1
7.5±2
3
2.5
2.5
3 –
φ
0.45
★Terminals
1
&
3
position in N type is different from X type.
■
Specifications are subject to change without notice. Specifications in this catalog are for reference. The formal specification sheets will be submitted upon request.
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ADI Reference Circuit
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