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39PRBCR50KLF20

产品描述Trimmer Resistors - Through Hole 1/4W 50K Ohms 20% SINGLE TURN
产品类别无源元件   
文件大小267KB,共3页
制造商TT Electronics
标准
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39PRBCR50KLF20概述

Trimmer Resistors - Through Hole 1/4W 50K Ohms 20% SINGLE TURN

39PRBCR50KLF20规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
TT Electronics
产品种类
Product Category
Trimmer Resistors - Through Hole
RoHSDetails
端接类型
Termination Style
Pin
系列
Packaging
Bulk
工厂包装数量
Factory Pack Quantity
500
单位重量
Unit Weight
0.010000 oz

文档预览

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Model 68
3/8” Square
Multiturn
Cermet Trimming Potentiometer
ELECTRICAL
Standard Resistance Range
Standard Resistance Tolerance
Input Voltage
Slider Current
Power Rating
End Resistance
Actual Electrical Travel
Dielectric Strength
Insulation Resistance
Resolution
Contact Resistance Variation
10 Ohms to 2 Megohms
±10% (<100 Ohms = ±20%)
200 Vdc Max. or rms not to exceed power rating
100 mA Max. or within rated power, whichever is less
0.5 Watts at 85°C derating to 0 at 125°C
2 Ohms Max.
20 turns nominal
900 Vrms
1,000 Megohms Min.
Essentially infinite
1% or 1 Ohm Max., whichever is greater
ENVIRONMENTAL
Seal
Temperature Coefficient
Operating Temperature Range
Thermal Shock
Moisture Resistance
Shock
Vibration
High Temperature Exposure
Rotational Life
Load Life
Resistance to Solder Heat
85°C Fluorinert® (No Leaks)
±100 ppm/°C (<100 Ohms = ±250 ppm/°C)
–55°C to +125°C
Five cycles –55°C to +125°C (1% ∆RT, 1% ∆VR)
Ten 24 hour cycles (1% ∆RT, IR 1,000 Megohms Min.)
6 ms sawtooth, 100 G’s (1% ∆RT, 1% ∆VR)
20 G’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 & 0.5 Watts (2% ∆RT)
260°C for 10 sec. (1% ∆RT)
MECHANICAL
Mechanical Stops
Torque, Starting
Weight
Clutch action, both ends
5 oz.-in. Max. (0.035 N-m)
0.04 oz. nominal (1.1 grams)
Specifications subject to change without notice.
Fluorinert® is a registered trademark of 3M Company.
BI Technologies Corporation
4200 Bonita Place, Fullerton, CA 92835 USA
Phone: 714 447 2345
June 3, 2010
Website: www.bitechnologies.com
Model 68 page 1 of 3

39PRBCR50KLF20相似产品对比

39PRBCR50KLF20 66WR2MEGLF 38PLAAR10KLF30 39PLABR1MEGLF10 38WMBAR5KLF10 25PR250KLF 39PNCAR1KLF30 39WLCBR1KLF30
描述 Trimmer Resistors - Through Hole 1/4W 50K Ohms 20% SINGLE TURN RESISTOR, TRIMMER, CERMET, 20 TURN(S), 0.5W, 2000000ohm, 3/8 INCH, SQUARE, 3 PINS, ROHS COMPLIANT Trimmer Resistors - Through Hole 0.15W 10K Ohms 30% SINGLE TURN Trimmer Resistors - Through Hole 1/4W 1M Ohms 10% SINGLE TURN Trimmer Resistors - Through Hole 0.15W 5K Ohms 10% SINGLE TURN Trimmer Resistors - Through Hole 1/4" Squ 250K 10% Trimmer Resistors - Through Hole 1/4W 1K Ohms 30% SINGLE TURN Trimmer Resistors - Through Hole 1/4W 1K Ohms 30% SINGLE TURN
Product Attribute Attribute Value - Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value
制造商
Manufacturer
TT Electronics - TT Electronics TT Electronics TT Electronics TT Electronics TT Electronics TT Electronics
产品种类
Product Category
Trimmer Resistors - Through Hole - Trimmer Resistors - Through Hole Trimmer Resistors - Through Hole Trimmer Resistors - Through Hole Trimmer Resistors - Through Hole Trimmer Resistors - Through Hole Trimmer Resistors - Through Hole
RoHS Details - Details Details Details Details Details Details
端接类型
Termination Style
Pin - - Pin - Pin Pin Pin
系列
Packaging
Bulk - Bulk Bulk Bulk Tube Bulk Bulk
工厂包装数量
Factory Pack Quantity
500 - 500 500 500 50 500 500
单位重量
Unit Weight
0.010000 oz - - 0.010000 oz - 0.021164 oz 0.010000 oz 0.010000 oz
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