Model
5W
Adjustment Screw
Case
Gear
& 5X
5mm 11 Turn Surface Mount
Cermet Trimming Potentiometer
No.2 Terminal
Wiper
Resistive Element
Ceramic Substrate
No.1, No.3 Terminal
RATINGS
ENVIRONMENTAL
CHARACTERISTICS
FEATURES
Standard Resistance Range:
•
High resolution resulting from 11
10 ohms to 2Mohms
turn design enables precise
adjustment.
Temperature Coefficient of Resistance:
R≤100Ω...±200ppm/ °C
Nominal Resistance Tolerance:
±10%
R≥200Ω...±100ppm/ °C
•
•
•
5mm miniature size for high
density PCB mounting.
Temperature Cycle:
∆TR ±2%
S.S. ±1%
Power Rating:
70°C - 0.25W 125°C - 0W
Compatible with ultrasonic
cleaning.
Max. Working Voltage:
300V
Humidity Exposure:
∆TR ±2%
1R 10MΩ min
Clutch mechanism prevents
excessive wiper rotation.
Max. Wiper Current:
100mA max
Vibration:
∆TR ±1%
S.S ±1%
APPLICATIONS
Operating Temperature Range:
-55°C to +125°C
•
Measuring instruments, Sensors,
CPU’s, Industrial machines.
Shock:
∆TR ±1%
S.S ±1%
Effective Electrical Number of Turns:
11±2 turns
SOLDERING
•
Compatible with VPS reflow
soldering method.
Residual Resistance:
1% or 2Ω max, whichever is greater
Load Life:
∆TR ±3% or 3Ω
S.S ±1%
Contact Resistance Variation:
PART NUMBERING
3% or 3Ω, whichever is greater
5X - XXX
5W - XXX
Low Temperature Exposure:
∆TR ±1%
S.S. ±1%
Dielectric Strength:
600VAC
High Temperature Exposure:
Insulation Resistance:
∆TR ±2%
100MΩ min (500VDC)
S.S. ±1%
Model
Torque:
17.6mNm (180gf.cm)
Rotational Life (100 cycles):
No intermittence on resistance change
∆ TR: Total Resistance Change
S.S.:
IR:
Setting Stability
Insulation Resistance
P R E S E N T I N G W O R L D W I D E • T H E T O T A L P A C K A G E O F E L E C T R O N I C C O M P O N E N T S
