RTR24DX202M Bourns Inc., RTR24DX202M Datasheet
RTR24DX202M
Manufacturer Part Number
RTR24DX202M
Description
POT, TRIMMER, 2KOHM, 25 TURN, PCB
Manufacturer
Bourns Inc.
Datasheet
1.RT24C2P103.pdf
(1 pages)
Specifications of RTR24DX202M
Track Resistance
2kohm
No. Of Turns
25
Resistance Tolerance
± 5%
Power Rating
750mW
Potentiometer Mounting
PCB
Peak Reflow Compatible (260 C)
No
Temperature Coefficient
± 50ppm/°C
Resistance
2 KOhms
Tolerance
5 %
Number Of Turns
Multi Turn
Operating Temperature Range
- 65 C to + 150 C
Dimensions
3.81 mm W x 9.53 mm L
Product
Trimmers
Taper
Linear
Termination Style
PCB
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Electrical Characteristics
Standard Resistance Range
Resistance Tolerance ............. ±5 % std.
Absolute Minimum Resistance
Noise .....................100 ohms ENR max.
Resolution
Insulation Resistance ............... 500 vdc.
Dielectric Strength
Adjustment Travel .............25 turns nom.
Environmental Characteristics
Power Rating @ 85 °C ............. 0.75 watt
Power Rating @ 150 °C ................ 0 watt
Temperature Range ... -65 °C to +150 °C
Temperature Coeffi cient ..... ±50 ppm/°C
Seal Test ...................... 85 °C Fluorinert*
Humidity
Vibration .......................................... 20G
Shock ............................................ 100G
Load Life
Rotational Life .......................200 cycles
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
Wiper ............... 50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
Standard Packaging .....50 pcs. per tube
Adjustment Tool ..............................H-90
REV. 08/10
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
“Trimpot” is a registered trademark of Bourns, Inc.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
RT24 .......................... 10 to 10K ohms
RTR24 ..................... 500 to 10K ohms
Sea Level............................. 1,000 vac
80,000 Feet ............................ 350 vac
RT24 ........ (1 % ΔTR; 10 Megohms IR)
RTR24 ... (1 % ΔTR; 100 Megohms IR)
RT24 .. 1,000 hours 0.75 watt @ 85 °C
RTR24 ............10,000 hours 0.75 watt
.......................... 0.1 % or 1 ohm max.
...........(see standard resistance table)
(1 % ΔTR; 0.5 % + resolution ΔVR)
(1 % ΔTR; 0.5 % + resolution ΔVR)
(2 % ΔTR; 2 % + resolution ΔVR)
(see standard resistance table)
(3 % + resolution ΔVR)
(whichever is greater)
1,000 megohms min.
(2 % ΔTR)
@ 85 °C
Features
■
■
■
■
RT24/RTR24 - 3/8 ” Square Trimpot
RT24C2X/RTR24DX
Common Dimensions
RT24C2P/RTR24DP
RT24C2W/RTR24DW
TOLERANCES: ±
(.150)
X
X
(.075)
3.81
1.19
ADJ. SLOT
(.060)
(.020)
(.025)
(.100)
Product Dimensions
1.52
3
.51
.64
2.54
CCW
Multiturn / Wirewound / Industrial / Sealed
Listed on the QPL
and High-Rel MIL-PRF-39015
Panel mount option available
For trimmer applications/processing
guidelines,
2
1
(.187)
4.75
WIDE
DIA.
DEEP
1
(.100)
DIMENSIONS:
2.54
(.100)
2.54
(.075)
CLOCKWISE
1.91
(.315 ± .015)
8.00 ± .38
click here
(.050)
1.27*
1.52
(.060)
TYP. *
(.010)
0.25
(.100)
2.54
*
(.187)
4.75
2
(.100)
(.100)
2.54
2.54
per MIL-PRF-27208
(.187)
WIPER
4.75
(INCHES)
EXCEPT WHERE NOTED
*Common dimensions
MM
3 2 1
2
1
3
(.040)
1.02
3
(.020 ± .001)
DIA. TYP. *
(.375 ± .015)
.51 ± .03
9.53 ± .38 *
(.100)
CW
(.375 ± .015)
9.53 ± .38
2.54
*
MIL-PRF-27208
Model
Characteristic
Terminal Style
Resistance Code
MIL-PRF-39015
Model
Characteristic
Terminal Style
Resistance Code
Failure Rate
How To Order
How To Order
®
RT24 Standard Resistance Table
RTR24 Standard Resistance Table
C = ±50 ppm/°C Temp. Coeff. Max.
2 = 85 °C Rating Temp.
D = ±50 ppm/°C Temp. Coeff. Max.
M = 1.0 %
Resistance
Resistance
Trimming Potentiometer
(Ohms)
(Ohms)
10,000
10,000
1,000
2,000
5,000
1,000
2,000
5,000
100
200
500
500
150 °C Max. Operating Temp.
10
20
50
Models RT24 & RTR24 are currently
available, although not recommended
for new designs.
Resistance
Resistance
Code
Code
RTR24 D P 202 M
100
200
500
101
201
501
102
202
502
103
501
102
202
502
103
RT24 C2 P 501
Resolution
Resolution
(Percent)
(Percent)
Nominal
Nominal
1.11
0.93
0.62
0.60
0.54
0.42
0.33
0.26
0.20
0.17
0.60
0.40
0.30
0.25
0.19
Related parts for RTR24DX202M
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
11mm Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
5/16 Round Trimming Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
4100R Series: Thick Film Moulded DIPs - Resistor Networks
Manufacturer:
Bourns, Inc.
Datasheet:
Part Number:
Description:
PROTECTOR - SINGLE BIDIRECTIONAL
Manufacturer:
Bourns, Inc.