RT22C2W103 Bourns Inc., RT22C2W103 Datasheet
RT22C2W103
Manufacturer Part Number
RT22C2W103
Description
POTENTIOMETER, TRIMMER, 10KOHM
Manufacturer
Bourns Inc.
Datasheet
1.RT22C2W101.pdf
(1 pages)
Specifications of RT22C2W103
Track Resistance
10kohm
No. Of Turns
25
Resistance Tolerance
± 5%
Power Rating
750mW
Potentiometer Mounting
Through Hole
Leaded Process Compatible
No
Temperature Coefficient
± 50ppm/°C
Resistance
10 KOhms
Tolerance
5 %
Number Of Turns
Multi Turn
Operating Temperature Range
- 65 C to + 150 C
Element Type
Wire Wound
Dimensions
1.78 mm W x 12.7 mm L
Product
Trimmers
Taper
Linear
Termination Style
Radial
Peak Reflow Compatible (260 C)
No
Rohs Compliant
No
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 ........... See Resistance Table
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 .......MIL-STD-202 Method 106
Vibration ......................................... 30 G
Shock ........................................... 100 G
Load Life
Rotational Life .......................200 cycles
Physical Characteristics
Torque ............................. 5.0 oz-in. max.
Mechanical Stops ................. Wiper idles
Terminals
Weight ....................................... 0.06 oz.
Machine Screw Mounting
Marking ................ Mil-spec part number
Wiper ............... 50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
Standard Packaging
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.
RT22 .......................... 50 to 20K ohms
RTR22 ..................... 500 to 20K ohms
Sea Level............................. 1,000 vac
80,000 Feet ............................ 400 vac
RT22 ........ (1 % ΔTR; 10 Megohms IR)
RTR22 ... (1 % ΔTR; 100 Megohms IR)
RT22 .. 1,000 hours 0.75 watt @ 85 °C
RTR22 ...........10,000 hours 0.75 wattt
Torque .......................... 12 oz-in. max.
P, W & X Styles ..........25 pcs. per tube
L Style ........................25 pcs. per bag
.......................... 0.1 % or 1 ohm max.
..Flexible leads (7 strands of 30 AWG)
(1 % ΔTR; 0.5 % + resolution ΔVR)
(1 % ΔTR; 0.5 % + resolution ΔVR)
(2 % ΔTR; 2 % + resolution ΔVR)
(3 % ΔTR; 2 % + resolution ΔTR)
(see standard resistance table)
MIL-STD-202; Method 208
(whichever is greater)
1,000 megohms min.
(pin styles only)
(2 % ΔTR)
@ 85 °C
Features
■
■
■
■
RT22/RTR22 - 1/2 ” Square Trimpot
RT22C2P/RTR22DP
Common Dimensions
(Pin Styles)
(.500)
RT22C2W/RTR22DW
RT22C2X/RTR22DX
RT22C2L/RTR22DL
(.220)
(.525 ± .025)
5.59
12.7
TYP.
13.33 ± .64
(.500)
13.21
(.520)
Product Dimensions
12.7
Multiturn / Wirewound / Sealed
Listed on the QPL
and High-Rel MIL-PRF-39015
Panel Mount option available
For trimmer applications/processing
guidelines,
(.060)
1.52
(.187)
4.75
TYP.
TYP.
12.70
(.500)
TYP.
(.070)
1.78
2
TYP.
2
click here
(.028 ± .003)
(.035)
TYP.
.89
1
.71 ± .08
TYP.
1
(.250)
6.35
(.055)
3
3
(.100)
1.40
(.100)
2.54
2.54
per MIL-PRF-27208
LENGTH
(.500)
12.7
DIA. TYP.
(.100)
(.078)
1.98
(.100)
2.54
(.520)
2
2.54
13.21
X
X
ADJ. SLOT
(.075 ± .01)
(.025)
(.020)
1.91 ± .25
DIA. THRU
(2 PLACES)
.51
.64
3
1
TYP.
(.110)
(.250)
(.110)
(.250)
(6.00)
2.79
152.4
6.35
2.79
6.35
(.093)
2.36
DEEP
(.100)
(.035)
WIDE
2.54
.89
(.100)
2.54
MIN.
DIA. THRU
(2 PLACES)
(.100)
DIA.
TYP.
2.54
(.250)
6.35
MIL-PRF-27208
Model
Characteristic
Terminal Style
Resistance Code
MIL-PRF-39015
Model
Characteristic
Terminal Style
Resistance Code
Failure Rate
TOLERANCES: ±
How To Order
How To Order
®
RT22 Standard Resistance Table
RTR22 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
YELLOW
CCW
Trimming Potentiometer
(Ohms)
(Ohms)
10,000
20,000
10,000
20,000
1,000
2,000
5,000
1,000
2,000
5,000
100
200
500
500
150 °C Max. Operating Temp.
50
Models RT22 & RTR22 are currently
DIMENSIONS:
available, although not recommended
1
for new designs.
(.010)
CLOCKWISE
0.25
Resistance
Resistance
RED
Code
Code
RTR22 D P 501 M
500
101
201
501
102
202
502
103
203
501
102
202
502
103
203
(INCHES)
2
EXCEPT WHERE NOTED
RT22 C2 P 501
MM
WIPER
Resolution
Resolution
(Percent)
(Percent)
Nominal
Nominal
0.80
0.90
0.70
0.60
0.40
0.30
0.25
0.19
0.16
0.60
0.40
0.30
0.25
0.19
0.16
3
GREEN
CW
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