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RJ24FW105

Description
trimmer resistors - through hole 1M 3/8" 10% multiturn cermet
CategoryPassive components   
File Size133KB,1 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
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trimmer resistors - through hole 1M 3/8" 10% multiturn cermet

AV
DI TH AIL
ST RO AB
RI UG LE
BU H
TI
ON
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
Standard Resistance Range
........................ 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.
(whichever is greater)
Contact Resistance Variation
.........................3.0 % or 3 ohms max.
(whichever is greater)
Adjustability
Voltage ...................................±0.01 %
Resistance .............................±0.05 %
Resolution.................................... Infinite
Insulation Resistance ............... 500 vdc.
1,000 megohms min.
Dielectric Strength
Sea Level ............................ 1,000 vac
80,000 Feet ............................ 400 vac
Effective Travel .................25 turns nom.
Environmental Characteristics
Power Rating (300 volts max.)
85 °C ...................................... 0.5 watt
150 °C ....................................... 0 watt
Temperature Range
................................-55 °C to +150 °C
Temperature Coefficient
.......................................±100 ppm/°C
Seal Test ...................... 85 °C Fluorinert*
Humidity........ MIL-STD-202 Method 106
RJ24 ......................................96 hours
(1 %
ΔTR,
10 Megohms IR)
RJR24 ...................................96 hours
(1 %
ΔTR,
100 Megohms IR)
Vibration ....... 20 G (1 %
ΔTR;
1 %
ΔVR)
Shock.......... 100 G (1 %
ΔTR;
1 %
ΔVR)
Load Life
RJ24 ....1,000 hours 0.5 watt @ 85 °C
(2 %
ΔTR;
10%
ΔVR)
RJR24 .10,000 hours 0.5 watt @ 85 °C
(3 %
ΔTR)
Rotational Life...... 200 cycles (2 %
ΔTR)
Physical Characteristics
Torque............................. 5.0 oz-in. max.
Mechanical Stops ................. Wiper idles
Terminals .........Mil-Std 202, Method 208
Weight ..................................... 0.025 oz.
Marking ................ Mil-spec part number,
date code
Wiper ............... 50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
Standard Packaging ..... 50 pcs. per tube
Adjustment Tool .............................. H-90
Product Dimensions
Common Dimensions
6.40 ± 1.32
(.252 ± .052)
.38
MIN.
(.015)
10.03
(.395)
How To Order
MIL-PRF-22097
RJ24 F L 202
Model
4.83
± .13
(.190
± .005)
1.52
(.060)
1.27 ± 0.1
(.050 ± .004)
Characteristic
F = ±100 ppm/°C Temp. Coeff. Max.
Terminal Style
Resistance Code
9.53
(.375)
1.27 ± 0.1
(.050 ± .004)
2.54
(.100)
2.54
(.100)
.51
± .03
DIA.
(.020
± .001)
ADJ. SLOT
2.19 DIA.
(.086)
.56
WIDE
X
(.022)
.76
DEEP
X
(.030)
1.02
(.040)
How To Order
MIL-PRF-39035
RJR24 F W 502 R
Model
Characteristic
F = ±100 ppm/°C Temp. Coeff. Max.
45°
±
RJ24FL
9.53
±
.38
(.375
±
.015)
3.81 + .25/-.13*
(.150 +.010/-.005)
9.53
±
.38
(.375
±
.015)
Terminal Style
Resistance Code
Failure Rate
M = 1.0 %
P = 0.1 %
R = 0.01 %
ADJ. SLOT
1.52 DIA.
(.060)
.51
WIDE
X
(.020)
.64
DEEP
X
(.025)
1.57
(.062)
MIN.
10.64
(.419)
Standard Resistance Table
Resistance
(Ohms)
10
20
50
100
200
500
1,000
2,000
5,000
10,000
20,000
25,000
50,000
100,000
200,000
250,000
500,000
1,000,000
RED
YELLOW
CCW
3
2
152.4
(6.00)
MIN. LENGTH
WIRE SIZE: 30AWG
RJ24FP/RJR24FP
2.54
(.100)
3
2
1
2.54
(.100)
8.26
± .64
(.325
± .025)
4.83
(.190)
2.54
(.100)
2.54
(.100)
RJ24FW/RJR24FW
2.41
(.095)
3
2
Resistance
Code
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
2.54
1
(.100)
2
WIPER
RJ24FX/RJR24FX
2.54
(.100)
1
CLOCKWISE
3
GREEN
CW
2.54
1
(.100)
2.41
(.095)
DIMENSIONS:
TOLERANCES: ±
0.25
(.010)
MM
(INCHES)
EXCEPT WHERE NOTED
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.
Specifications 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 specific applications.

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Description trimmer resistors - through hole 1M 3/8" 10% multiturn cermet Trimmer, Cermet, 0.5W, 10ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3819, 3/8 INCH, SQUARE, 3 PINS Trimmer, Cermet, 0.5W, 10ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3819, 3/8 INCH, SQUARE, 3 PINS Trimmer, Cermet, 0.5W, 200000ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3819, 3/8 INCH, SQUARE, 3 PINS Trimmer, Cermet, 0.5W, 200000ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3839, 3/8 INCH, SQUARE, 3 PINS Trimmer, Cermet, 0.5W, 200000ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3839, 3/8 INCH, SQUARE, 3 PINS Trimmer, Cermet, 0.5W, 200000ohm, 10% +/-Tol, -100,100ppm/Cel, 25 Turn(s), 3819, 3/8 INCH, SQUARE, 3 PINS
Is it lead-free? - Contains lead Contains lead Contains lead Contains lead Contains lead Contains lead
Is it Rohs certified? - incompatible incompatible incompatible incompatible incompatible incompatible
package instruction - 3/8 INCH, SQUARE, 3 PINS 3/8 INCH, SQUARE, 3 PINS PCB Mount, 3819 3/8 INCH, SQUARE, 3 PINS 3/8 INCH, SQUARE, 3 PINS 3/8 INCH, SQUARE, 3 PINS
Reach Compliance Code - compli _compli not_compliant not_compliant not_compliant not_compliant
ECCN code - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Actuator direction - VERTICAL VERTICAL HORIZONTAL HORIZONTAL HORIZONTAL HORIZONTAL
Actuator type - SCREW SCREW SCREW SCREW SCREW SCREW
structure - Trimmer P Trimmer P Trimmer Pot Trimmer Pot Trimmer Pot Trimmer Pot
JESD-609 code - e0 e0 e0 e0 e0 e0
Lead diameter - 0.51 mm 0.51 mm 0.51 mm 0.51 mm 0.51 mm 0.51 mm
Lead length - 6.4 mm 6.4 mm 8.26 mm 8.26 mm 8.26 mm 6.4 mm
Manufacturer's serial number - RJR24 RJR24 RJ24 RJR24 RJR24 RJR24
Installation features - THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Number of terminals - 3 3 3 3 3 3
number of turns - 25 25 25 25 25 25
Maximum operating temperature - 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C
Minimum operating temperature - -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
Package height - 10.03 mm 10.03 mm 4.83 mm 4.83 mm 4.83 mm 10.03 mm
Package length - 9.53 mm 9.53 mm 9.53 mm 9.53 mm 9.53 mm 9.53 mm
Package shape - RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Package form - PCB Mou PCB Mou PCB Mount PCB Mount PCB Mount PCB Mount
Package width - 4.83 mm 4.83 mm 10.03 mm 10.03 mm 10.03 mm 4.83 mm
method of packing - TUBE TUBE TUBE TUBE TUBE TUBE
Rated power dissipation(P) - 0.5 W 0.5 W 0.5 W 0.5 W 0.5 W 0.5 W
Rated temperature - 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Guideline - MIL-PRF-39035 MIL-PRF-39035 MIL-PRF-22097 MIL-PRF-39035 MIL-PRF-39035 MIL-PRF-39035
resistance - 10 Ω 10 Ω 200000 Ω 200000 Ω 200000 Ω 200000 Ω
resistance law - LINEAR LINEAR LINEAR LINEAR LINEAR LINEAR
Resistor type - TRIMMER TRIMMER TRIMMER TRIMMER TRIMMER TRIMMER
rotation angle - 9000 deg 9000 deg 9000 deg 9000 deg 9000 deg 9000 deg
series - RJR24 RJR24 RJ24 RJR24 RJR24 RJR24
size code - 3819 3819 3819 3839 3839 3819
surface mount - NO NO NO NO NO NO
technology - CERMET CERMET CERMET CERMET CERMET CERMET
Temperature Coefficient - -100,100 ppm/°C -100,100 ppm/°C -100,100 ppm/°C -100,100 ppm/°C -100,100 ppm/°C -100,100 ppm/°C
Terminal surface - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal shape - WIRE WIRE WIRE WIRE WIRE WIRE
Tolerance - 10% 10% 10% 10% 10% 10%
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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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