CT-20 Просмотр технического описания (PDF) - Vishay Semiconductors
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Компоненты Описание
производитель
CT-20 Datasheet PDF : 4 Pages
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Cermet Trimmers, 15 Turns
CT-20
Vishay
FEATURES
• General use type
• Wide resistance range from 10Ω to 5MΩ
DIMENSIONS in millimeters
CT-20P
Side Adjustment
5
Ø2.5, Slot 0.6 W x 0.8D
1.5
Unless otherwise specified, tolerance: ± 0.3
Resistance code & Production date code
1
3
19
CW rotation
2
CT-20X
Side Adjustment
1.25
3 –Ø 0.5±0.05
Solder– plated
2.5
3
2
5.1
3.3
12.7
Ø2.5, Slot 0.6 W x 0.8D
5
1.5
19
1
Resistance code & Production date code
CT-20PB
1.25
3 – Ø0.5± 0.05
Solder– plated
2.5
7
3
2
1
7.6
0.6
17.8
8.4
23
7
Nut M5, t = 3.2
Washer t = 0.8
Resistance code & Production date code
6.1
12.7
5.1
2.9±0.2
Slot 0.6 W x 1D
M5 (P = 0.8)
3 – 0.5±0.05
Solder-plated
ELECTRICAL SPECIFICATIONS
Nominal Resistance Range
Nominal Resistance Tolerance
Power Ratings
Resistance Law
Maximum Input Voltage
Maximum Wiper Current
Effective Electrical Turn
End Resistance
C.R.V.
Operating Temperature Range
Temperature Coefficient
Insulation Resistance
Dielectric Strength
Net Weight
Document Number: 58000
Revision: 11-Nov-05
3
21
10Ω ~ 5MΩ
± 10 %
0.5 W (70 °C) 0 W (120 °C)
Linear law (B)
DC300 V or power rating, whichever is smaller
100 mA or power rating, whichever is smaller
12 turns
1 % or 2 Ω, whichever is greater
1 % or 3 Ω, whichever is greater
- 55 ~ + 120 °C
10 Ω, 20 Ω, 5 MΩ: ± 250 10-6/°C maximum
50 Ω ~ 2 MΩ: ± 100 10-6/°C maximum
1000 MΩ minimum (DC500 V)
AC600 V, 60 s
Approx. 1.08 g (CT-20P, X)
Approx. 3.7 g (CT-20PB)
www.vishay.com
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