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参数资料
型号： RJR24FP102M
厂商： Bourns Inc.
文件页数： 1/1页
文件大小： 0K
描述： TRIMMER 1K OHM 0.5W TH
标准包装： 50
系列： Trimpot® RJ24/RJR24-密封式
电阻（欧姆）： 1k
功率（瓦特）： 0.5W，1/2W
容差： ±10%
温度系数： ±100ppm/°C
匝数： 25
调节型： 侧面调节
电阻材料： 金属陶瓷
安装类型： 通孔
端接类型： PC 引脚
包装： 管件
尺寸/尺寸： 方形 - 0.395" L x 0.375" W x 0.190" H（10.03mm x 9.53mm x 4.83mm）
Features
■ Multiturn / Cermet / Industrial / Sealed
■ Standoffs
■ Listed on the QPL per MIL-PRF-22097 and
High-Rel MIL-PRF-39035
■ For trimmer applications/processing
guidelines, click here
RJ24/RJR24 - 3/8 ” Square Trimpot ? Trimming Potentiometer
Electrical Characteristics
Product Dimensions
How To Order
Standard Resistance Range
Common Dimensions
MIL-PRF-22097
RJ24 F L 202
........................ 10 ohms to 1 megohm
(see standard resistance table)
Resistance Tolerance ............ ±10 % std.
Absolute Minimum Resistance
RJ24 ..................2 % or 20 ohms max.
(whichever is greater)
RJR24 .................2 % or 2 ohms max.
6.40 ± 1.32
(.252 ± .052)
.38
MIN.
(.015)
2.54
10.03
(.395)
1.52
(.060)
1.27 ± 0.1
(.050 ± .004)
4.83 ± .13
(.190 ± .005)
9.53
(.375)
Model
Characteristic
F = ±100 ppm/°C Temp. Coeff. Max.
Terminal Style
Resistance Code
2.54
.51 ± .03 DIA.
(.022)
(.030)
RJ24FL
(whichever is greater)
Contact Resistance Variation
.........................3.0 % or 3 ohms max.
(whichever is greater)
Adjustability
Voltage ...................................±0.01 %
Resistance .............................±0.05 %
Resolution.................................... In?nite
Insulation Resistance ............... 500 vdc.
1,000 megohms min.
Dielectric Strength
Sea Level ............................ 1,000 vac
80,000 Feet ............................ 400 vac
(.100)
ADJ. SLOT
(.100) 2.19 DIA.
(.086)
.56
X WIDE
(.020 ± .001)
.76
X DEEP
9.53 ± .38 1.02
(.375 ± .015) (.040)
3.81 + .25/-.13*
(.150 +.010/-.005)
9.53 ± .38
(.375 ± .015)
1.27 ± 0.1
(.050 ± .004)
45 ° ± 3 °
How To Order
MIL-PRF-39035 RJR24 F W 502 R
Model
Characteristic
F = ±100 ppm/°C Temp. Coeff. Max.
Terminal Style
Resistance Code
Failure Rate
M = 1.0 %
P = 0.1 %
R = 0.01 %
DIA.
(.020)
(.025)
Effective Travel .................25 turns nom.
Environmental Characteristics
Power Rating (300 volts max.)
85 °C ...................................... 0.5 watt
150 °C ....................................... 0 watt
Temperature Range
ADJ. SLOT
1.52
(.060)
.51
X WIDE
.64
X DEEP
RJ24FP/RJR24FP
10.64
(.419)
1.57
(.062)
MIN. 152.4
(6.00)
MIN. LENGTH
WIRE SIZE: 30AWG
Standard Resistance Table
Resistance Resistance
(Ohms) Code
10 100
20 200
50 500
................................-55 °C to +150 °C
Temperature Coef?cient
.......................................±100 ppm/°C
3
2.54
(.100)
2.54
(.100)
8.26 ± .64
(.325 ± .025)
100
200
500
1,000
101
201
501
102
4.83
Seal Test ...................... 85 °C Fluorinert*
Humidity........ MIL-STD-202 Method 106
RJ24 ......................................96 hours
(1 % Δ TR, 10 Megohms IR)
RJR24 ...................................96 hours
(1 % Δ TR, 100 Megohms IR)
Vibration ....... 20 G (1 % Δ TR; 1 % Δ VR)
Shock.......... 100 G (1 % Δ TR; 1 % Δ VR)
2
1
(.190)
RJ24FW/RJR24FW
2.54
(.100)
2.54
(.100)
3
2
2.41
(.095)
2,000
5,000
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
202
502
103
203
253
503
104
204
254
504
105
Load Life
2.54 1
RJ24 ....1,000 hours 0.5 watt @ 85 °C
(2 % Δ TR; 10% Δ VR)
(.100)
RED
2
WIPER
RJR24 .10,000 hours 0.5 watt @ 85 °C
(3 % Δ TR)
Rotational Life...... 200 cycles (2 % Δ TR)
RJ24FX/RJR24FX
2.54
(.100)
3
YELLOW
CCW
1
CLOCKWISE
3
GREEN
CW
Physical Characteristics
2
Torque............................. 5.0 oz-in. max.
Mechanical Stops ................. Wiper idles
Terminals .........Mil-Std 202, Method 208
2.54 1
(.100)
2.41
(.095)
Weight ..................................... 0.025 oz.
Marking ................ Mil-spec part number,
date code
Wiper ............... 50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
DIMENSIONS:
0.25
TOLERANCES: ±
(.010)
MM
(INCHES)
EXCEPT WHERE NOTED
Standard Packaging ..... 50 pcs. per tube
Adjustment Tool .............................. H-90
REV. 04/14
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
“Trimpot” is a registered trademark of Bourns, Inc.
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
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相关代理商/技术参数
参数描述
RJR24FP102P 功能描述:微调电阻 - 通孔 TRIMMER-3/8" SQMT CERMET MIL-SPEC RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
RJR24FP102R 功能描述:微调电阻 - 通孔 100ppm 1000ohms 25 TURNS NOM. RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
RJR24FP103M 功能描述:微调电阻 - 通孔 TRIMMER-3/8" SQMT CERMET MIL-SPEC RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
RJR24FP103P 功能描述:微调电阻 - 通孔 100ppm 10Kohms 25 TURNS NOM. RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
RJR24FP103R 功能描述:微调电阻 - 通孔 100ppm 10Kohms 25 TURNS NOM. RoHS:否 制造商:Vishay/Sfernice 产品:Trimmer Resistors - Multi Turn 产品类型:Multiturn 转数:14 锥度:Linear 电阻:10 kOhms 电压额定值:250 V 端接类型:Pin 功率额定值:250 mW (1/4 W) 容差:10 % 温度系数:100 PPM / C
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