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93PR500LF 参数 Datasheet PDF下载

93PR500LF图片预览
型号: 93PR500LF
PDF下载: 下载PDF文件 查看货源
内容描述: 1/2直径单转金属陶瓷微调电位器 [1/2 Diameter Single Turn Cermet Trimming Potentiometer]
分类和应用: 电位器微调电位器
文件页数/大小: 3 页 / 49 K
品牌: BITECH [ BI TECHNOLOGIES ]
 浏览型号93PR500LF的Datasheet PDF文件第2页浏览型号93PR500LF的Datasheet PDF文件第3页  
MODEL 93
1/2” Diameter
Single Turn
Cermet Trimming
Potentiometer
ELECTRICAL
1
Standard Resistance Range, Ohms
Standard Resistance Tolerance
Input Voltage, Maximum
Slider Current, Maximum
Power Rating, Watts
End Resistance, Maximum
Actual Electrical Travel, Nominal
Dielectric Strength
Insulation Resistance, Minimum
Resolution
Contact Resistance Variation, Maximum
ENVIRONMENTAL
20 to 2Meg
±10% (<100 Ohms = ±20%)
200 Vdc or rms not to exceed power rating
100mA or within rated power, whichever is less
1.0 at 70°C derating to 0 at 125°C
2 Ohms
270°
900 Vrms
1,000 Megohms
Essentially infinite
1% or 1 Ohm, whichever is greater
Seal
Temperature Coefficient, Maximum
Operating Temperature Range
Thermal Shock
Moisture Resistance
Shock, 6ms Sawtooth
Vibration
High Temperature Exposure
Rotational Life
Load Life at 0.5 Watts
Resistance to Solder Heat
MECHANICAL
85°C Fluorinert® (No Leaks)
±100ppm/°C
–55°C to +125°C
5 cycles, –55°C to +125°C (1%
∆RT,
1%
∆VR)
Ten 24 hour cycles (1%
∆RT,
IR 100 Megohms Min.)
100G’s (1%
∆RT,
1%
∆VR)
20G’s, 10 to 2,000 Hz (1%
∆RT,
1%
∆VR)
250 hours at 125°C (2%
∆RT,
2%
∆VR)
200 cycles (3%
∆RT)
1,000 hours at 70°C (2%
∆RT)
260°C for 10 sec. (1%
∆RT)
Mechanical Stops
Stop Strength
Torque, Starting Maximum
Weight, Nominal
Fluorinert® is a registered trademark of 3M Company.
Specifications subject to change without notice.
24 oz.-in.
1.5 lb.-in. (0.169 N-m)
5 oz.-in. (0.035 N-m)
.052 oz. (1.5 grams)
1-87
Model 93