3059Y-1-500LF Bourns Inc., 3059Y-1-500LF Datasheet - Page 111

• Manufacturer Part Number: 3059Y-1-500LF
• Description: TRIMPOT 50 OHM 1.25"REC CER MT
• Manufacturer: Bourns Inc.
• Series: 3059 - Sealedr

Specifications of 3059Y-1-500LF

• Temperature Coefficient: ±100ppm/°C
• Resistance (ohms): 50
• Termination Style: PC Pin
• Power (watts): 1W
• Tolerance: ±10%
• Number Of Turns: 22
• Adjustment Type: Side Adjustment
• Resistive Material: Cermet
• Mounting Type: Chassis Mount
• Package / Case: Rectangular - 1.250" L x 0.190" W x 0.315" H (31.75mm x 4.83mm x 8.00mm)
• Track Resistance: 50ohm
• No. Of Turns: 22
• Resistance Tolerance: ± 10%
• Power Rating: 1W
• Potentiometer Mounting: Through Hole
• Resistance: 50 Ohms
• Operating Temperature Range: - 55 C to + 150 C
• Element Type: Cermet
• Dimensions: 6.10 mm W x 31.75 mm L
• Product: Trimmers
• Taper: Linear
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Standard Resistance Range
Resistance Tolerance ................±10 % std.
Absolute Minimum Resistance
Contact Resistance Variation
Adjustability
Resolution.........................................Infinite
Insulation Resistance .....................500 vdc
Dielectric Strength
Effective Travel......................25 turns nom.
Power Rating (300 volts max.)
Temperature Range........-55 °C to +150 °C
Temperature Coefficient ....... ±100 ppm/°C
Seal Test ...........................85 °C Fluorinert*
Humidity............MIL-STD-202 Method 106
Vibration ............20 G (1 % !TR; 1 % !VR)
Shock
Load Life
Rotational Life ..........200 cycles (2 % !TR)
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
*”Fluorinert” is a registered trademark of 3M Co.
Customers should verify actual device performance in
their specific applications.
Specifications are subject to change without notice.
Electrical Characteristics
Environmental Characteristics
Physical Characteristics
Voltage........................................±0.01 %
Resistance ..................................±0.05 %
Sea Level ..................................1,000 vac
80,000 Feet..................................400 vac
85 °C ...........................................0.5 watt
150 °C ............................................0 watt
RJ24 ...........................................96 hours
RJR24.........................................96 hours
RJ24..........1,000 hours 0.5 watt @ 85 °C
RJR24 .....10,000 hours 0.5 watt @ 85 °C
.......................................10 to 1 megohm
..............................................1 ohm max.
.............................3.0 % or 3 ohms max.
(see standard resistance table)
(1 % !TR, 100 Megohms IR)
(1 % !TR, 10 Megohms IR)
100 G (1 % !TR; 1 % !VR)
(whichever is greater)
1,000 megohms min.
(2 % !TR; 10% !VR)
(3 % !TR)
date code
REV 09/04
RJ24/RJR24
3/8 ˝ Square Trimming Potentiometer
Features
I
I
I
Common Dimensions
(.252 ± .052)
(.020 ± .001 )
RJ24FL
RJ24FP/RJR24FP
RJ24FW/RJR24FW
RJ24FX/RJR24FX
DIMENSIONS: MM/(INCHES)
TOLERANCES: ±.25/(±.010) EXCEPT WHERE NOTED
(.150 +.010/-.005)
3292P
6.40 ± 1.32
Product Dimensions
.381 + .25/-.13*
(.015)
(.100)
.51 ± .03
3
2.54
.38
2
(.100)
Multiturn / Cermet / Industrial /
Sealed
Standoffs
Patent #4427966 drive mechanism
2.54
1
MIN.
X
X
DIA.
ADJ. SLOT
1.52
(.060)
(.020)
(.025)
.51
.64
(.375 ± .015)
(.375 ± .015)
(.100)
2.54
9.53 ± .38
9.53 ± .38
WIDE
(.206)
DIA.
DEEP
5.23
X
X
ADJ. SLOT
(.086)
(.022)
(.030)
(.100)
2.19
.56
2.54
.76
10.03
(.395)
(.050 ± .004)
(.100)
(.040)
(.100)
2.54
1.02
2.54
1.27 ± 0.1
WIDE
DIA.
DEEP
(.060)
(.062)
(.100)
MIN.
1.52
1.57
(.100)
2.54
WIRE SIZE: 30AWG
2.54
MIN. LENGTH
(.100)
2.54
3
2
1
3
2
1
(6.00)
152.4
45° ± 3°
(.050 ± .004)
(.190 ± .005 )
(.325 ± .025 )
1.27 ± 0.1
4.83 ± .13
8.26 ± .64
(.375)
10.64
(.419)
9.53
(.095)
(.095)
2.41
2.41
I
MIL-PRF-22097
Model
Characteristic
Terminal Style
Resistance Code
MIL-PRF-39035
Model
Characteristic
Terminal Style
Resistance Code
Failure Rate
Standard Resistance Table
RJ24 – How To Order
RJR24 – How To Order
M = 1.0 %
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
R = 0.01 %
P = 0.1 %
F = ±100 ppm/°C Temp. Coeff. Max.
F = ±100 ppm/°C Temp. Coeff. Max.
Listed on the QPL per MIL-R-22097
and High-Rel Mil-R-39035
CCW
1
CLOCKWISE
2
RJR24 F W 502 R
WIPER
Resistance Code
RJ24 F L 202
100
200
500
101
201
501
102
202
502
103
203
253
503
104
204
254
504
105
3
CW
109