3059Y-1-503M Bourns Inc., 3059Y-1-503M Datasheet
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3059Y-1-503M
Manufacturer Part Number
3059Y-1-503M
Description
POT 50K OHM 1-1/4" RECT CERM MT
Manufacturer
Bourns Inc.
Series
3059 - Sealedr
Type
Trimmerr
Datasheet
1.3059Y-1-504LF.pdf
(1 pages)
Specifications of 3059Y-1-503M
Number Of Turns
22
Temperature Coefficient
±100ppm/°C
Resistance (ohms)
50K
Power (watts)
1W
Tolerance
±10%
Adjustment Type
Side Adjustment
Mounting Type
Through Hole
Resistive Material
Cermet
Package / Case
Rectangular - 1.250" L x 0.190" W x 0.315" H (31.75mm x 4.83mm x 8.00mm)
Resistance In Ohms
50.0K
Resistance
50kohm
Power Rating
1W
Tolerance (+ Or -)
10%
Technology
Cermet
Mounting Style
Panel
Termination Style
Pin
Operating Temp Range
-55C to 150C
Failure Rate
Not Required
Shaft Diameter (mm)
2.54mm
Product Diameter (mm)
Not Requiredmm
Product Length (mm)
39.7mm
Product Height (mm)
8mm
Product Depth (mm)
4.83mm
Operating Temperature Range
- 55 C to + 150 C
Element Type
Cermet
Product
Trimmers
Taper
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
154145A
3059Y1503M
Q1154145A
3059Y1503M
Q1154145A
Electrical Characteristics
Standard Resistance Range
Resistance Tolerance ........... ±10 % std.
Absolute Minimum Resistance
Contact Resistance Variation
Adjustability
Resolution ................................... Infi nite
Insulation Resistance ............... 500 vdc.
Dielectric Strength
Effective Travel .................22 turns nom.
Environmental Characteristics
Power Rating @ 70 °C (400 volts max.)
Power Rating @ 150 °C ............... 0 watt
Temperature Range ... -55 °C to +150 °C
Temperature Coeffi cient ... ±100 ppm/°C
Seal Test ......................85 °C Fluorinert†
Humidity .......MIL-STD-202 Method 106
Vibration ....... 20 G (1 % ΔTR; 1 % ΔVR)
Shock ........... 50 G (1 % ΔTR; 1 % ΔVR)
Load Life . 1,000 hours 1.0 watt @ 70 °C
Rotational Life .......................200 cycles
Physical Characteristics
Torque ............................. 5.0 oz-in. max.
Mechanical Stops ................. Wiper idles
Terminals Solderable printed circuit pins
Flexible leads ......(7 strands of 30 AWG)
Weight ......................................... 0.1 oz.
Marking .........Manufacturer’s trademark,
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.
†“Fluorinert” is a registered trademark of 3M Co.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Voltage .................................. ±0.01 %
Resistance ............................ ±0.05 %
Sea Level................................ 900 vac
70,000 Feet ............................ 350 vac
P&Y Styles ................10 pcs. per tube
L&J Styles ..................25 pcs. per bag
................................10 to 2 megohms
........................... 1 % or 2 ohms max.
.......................... 1.0 % or 1 ohm max.
............................................... 1.0 watt
...................(3 % ΔTR; 1% or 1 ohms,
numbers, date code, manufacturer’s
(see standard resistance table)
(2 % ΔTR, 10 Megohms IR)
(tighter tolerance available)
whichever is greater, CRV)
whichever is greater, CRV)
(2 % ΔTR; 1 % or 1 ohm,
resistance code, terminal
model number and style
(whichever is greater)
(whichever is greater)
1,000 megohms min.
(pin styles only)
Features
■
■
■
■
3059L
Common Dimensions
3059J
3059P
TOLERANCES: ±
3059 - Trimpot
2
Product Dimensions
MTG. HOLES (2)
1-1/4 ” Rectangular / Multiturn
Cermet / Industrial / Sealed
Panel mount option available
Listed on the QPL
MIL-PRF-22097
RoHS compliant* version available
YELLOW
CCW
LEADS
1
1
(.093)
2.36
(.100)
2.54
(6.000)
DIMENSIONS:
152.4
(.105 ± .010)
22.86
(.900)
2
DIA.
2.67 ± .25
1
(.700)
17.78
(.700)
17.78
MIN. LENGTH
(.240)
6.10
(.300)
(.010)
7.62
CLOCKWISE
0.25
3
(1.000)
31.75
(1.25)
25.4
(.028 ± .001)
3
RED
TYP.
(.135 ± .015)
.71 ± .03
3.43 ± .38
(.028 ± .001)
for style
.71 ± .03
(.315 ± .015)
(.190)
4.83
8.00 ± .38
2
(INCHES)
EXCEPT WHERE NOTED
MM
WIPER
(.260)
®
DIA. TYP.
6.60
(.260)
(.150)
6.60
3.80
DIA. TYP.
RJ12
Trimming Potentiometer
(.500 ± .031)
12.70 ± .79
X
X
ADJ. SLOT
2.92 ± .38
(.115 ± .015)
(.025)
(.031)
.240
6.10
.64
.79
(.125)
(.058 ± .022)
3
3.18
per
1.47 ± .56
TYP.
WIDE
GREEN
CW
DEEP
DIA.
■
Popular distribution values listed in boldface.
Special resistances available.
Model
Style
Standard or Modifi ed
Product Indicator
Resistance Code
Optional Suffi x Letter
Terminations
3059Y
How To Order
For trimmer applications/processing
guidelines,
Standard Resistance Table
-1 = Standard Product
M = Panel Mount
LF =
Blank = 90 % Tin / 10 % Lead-plated
(.100)
2.54
Resistance
(.500 ± .031)
(Factory Installed)
1,000,000
2,000,000
12.70 ± .79
100,000
200,000
250,000
500,000
(Ohms)
1
10,000
20,000
25,000
50,000
1,000
2,000
5,000
(.100)
2.54
100
200
500
100 % Tin-plated (RoHS compliant)
(Standard)
10
20
50
click here
(.300)
7.62
2
(.700)
17.78
3059 L - 1 - 103 M LF
(.028 ± .001)
3
.71 ± .03
Resistance
DIA. TYP.
Code
(.260)
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
205
6.60