RESISTOR PRODUCTS
TRIMMER POTENTIOMETERS
SINGLE-TURN CERMET LEADED
Top Adjustment (F)
Top Adjustment (P)
POT3104 Series
FEATURES
s
Single-turn cermet; square with 9.6(W) x 9.6(L) x 4.9(T)mm
package
s
Compatible with ultrasonic cleaning
s
Flammability: UL94V-0
APPLICATIONS
Side Adjustment (H)
Side Adjustment (X)
Side Adjustment (W)
TVs, HDTVs, professional cameras, facsimile machines,
printers, CPUs and switching power supplies
CONSTRUCTION
POT3104F
Case
3
3
10
4
1
Rotor
“O” –Ring
Wiper
Alumina
Substrate
Solderable Pins
Cermet
Resistive
Element
SPECIFICATIONS
Item
Standard Resistance Range
Nominal Resistance Tolerance
Power Rating
Maximum Working Voltage
Maximum Wiper Current
Operating Temperature Range
Effective Rotational Angle
Residual Resistance
Contact Resistance Variation
Dielectric Strength
Insulation Resistance
Torque
Stop Strength
100M
1% or 1
10
to 2M
±10%
70°C – 0.5W, 125°C – 0W
300V
100mA max.
–55°C to 125°C
280° ± 15°
2
max.
max., whichever is greater
900VAC
min. (500VDC)
35.3mNm (360gf • cm) max.
68.6mNm (700gf • cm) min.
ENVIRONMENTAL SPECIFICATIONS
Item
Temperature Coefficient of Resistance
Temperature Cycle
Humidity Exposure
Vibration (20G)
Shock (100G)
Load Life
Low Temperature Exposure
High Temperature Exposure
Rotational Life (200 cycles)
TR: Total Resistance Change •
V.S.S.: Voltage Setting Stability • IR: Insulation Resistance
±100ppm/°C
TR ±2%,
TR ±1%,
TR ±1%,
TR ±2%,
TR ±1%,
TR ±2%,
V.S.S. ±1%
min.
V.S.S. ±1%
V.S.S. ±1%
V.S.S. ±2%
V.S.S. ±1%
V.S.S. ±1%
TR ±2%, IR 100M
No intermittence on resistance change
528
CG01-I
微控制器 MCU
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