T11
Square Modular Cermet Trimmers
Vishay Sfernice
ELECTRICAL SPECIFICATIONS
Resistive Element
Electrical Travel
Resistance Range
Standard series E3
Tolerance
cermet
270° 10°
22 Ω to 4.7 MΩ
1 - 2.2 - 4.7 and on request 1 - 2 - 5
20 ꢀ
Standard
On Request
Linear
5 ꢀ or 10 ꢀ
at 70 °C: 0.5 W
at 70 °C: 0.25 W
100 ppmꢁ°C
Power Rating
Logarithmic Laws, L, F, or S and ganged elements
Temperature Coefficient (for Rn ≥ 100 Ω)
Limiting Element Voltage
350 V
Contact Resistance Variation
End Resistance (Typical)
2 ꢀ Rn or 3 Ω (linear law)
2 Ω
Independant Linearity (Typical)
Middle Keying Point (C V1M Typical)
Insulation Resistance
3 ꢀ (linear law)
3 ꢀ
106 MΩ (500 VDC)
1500 VRMS
Dielectric Strength (RMS)
MECHANICAL SPECIFICATIONS
POWER RATING CHART
Mechanical Travel
End Stop Torque (max. Ncm)
Mechanical Life
300° 5°
35
2000 cycles
90 %
F
S
ENVIRONMENTAL SPECIFICATIONS
A
L
Vs
Ve
α = β = 15° 5°
50 %
10 %
%
Temperature Range
Climatic Category
Sealing
- 55 °C to + 125 °C
55ꢁ125ꢁ56
enables cleaning IP64
β
α
25 % 50 %
Electrical travel 270°
Mechanical Travel 300°
75 %
Further information see P11ꢁPA11 Document number 51031
PACKAGING
- Carton box of 45 pieces, code BO45 for Y style (SAP code B24) and carton box of 80 pieces, code BO80 for X style (SAP code B28)
ORDERING INFORMATION
T11
X
470 kΩ
20 %
A
BO80
e3
SERIES
STYLE
OHMIC VALUE
TOLERANCE
LAW
PACKAGING
LEAD FINISH
Y
X
Y Style: BO45
X Style: BO80
e3: pure Sn
SAP PART NUMBERING GUIDELINES
T
1
1
X
4
7
4
M
A
B
2
8
PACKAGING
SPECIAL
(IF APPLICABLE)
STYLE
OHMIC
VALUE
MODEL
TOL LAW
CODE
See the end of this data book for conversion tables
Document Number: 51021
Revision: 06-Jul-06
For technical questions, contact: sfer@vishay.com
See also: Application notes
www.vishay.com
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