3224J1504ELF

Manufacturer Part Number3224J1504ELF
ManufacturerBourns Inc.
TypeTrimmer
3224J1504ELF datasheet
 


Specifications of 3224J1504ELF

Resistance500kohmPower Rating1/4W
Tolerance (+ Or -)10%Number Of Turns12Turn
TechnologyCermetMounting StyleSurface Mount
Termination StyleJ-HookOperating Temp Range-65C to 150C
Failure RateNot RequiredShaft Diameter (mm)1.5mm
Product Diameter (mm)Not RequiredmmProduct Length (mm)4.8mm
Product Height (mm)3.71mmProduct Depth (mm)5mm
Temperature Coefficient±100Lead Free Status / RoHS StatusCompliant
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Electrical Characteristics
Standard Resistance Range
.......................................... 10 to 2 megohm
(see standard resistance table)
Resistance Tolerance ....................±10 % std.
Absolute Minimum Resistance
..........................................1 % or 2.0 ohms
(whichever is greater)
Contact Resistance Variation
....................................1 % or 3 ohms max.
Resolution ..........................Essentially Infi nite
Insulation Resistance ........................500 vdc.
100 megohms min.
Dielectric Strength
Sea Level ....................... 600 vac (1 minute)
Adjustment Angle ..................... 12 turns nom.
Environmental Characteristics
Power Rating (300 volts max.)
85 °C .............................................0.25 watt
150 °C ................................................0 watt
Temperature Range ............-65 °C to +150 °C
Temperature Coeffi cient ............±100 ppm/°C
Humidity ................MIL-STD 202 Method 106
TRS ±2 %; IR 10 megohms
Vibration .............. 20 G TRS±1 %; VRS ±1 %
Shock ................ 100 G TRS ±1 %; VRS±1 %
Load Life .... @ 85 °C rated power 1,000 hours
TRS ..........................................3 ohms or 3 %
(whichever is greater)
Rotational Cycling ......................... 200 cycles
TRS ..........................................3 ohms or 3 %
(whichever is greater)
Thermal Shock .................................. 5 cycles
TRS±2 %; VRS±1 %
Physical Characteristics
Mechanical Stop ...........................Wiper idles
Torque ..................................... 180 g-cm max.
Weight ........................Approximately 0.01 oz.
Marking ......................... Manufacturer’s code,
resistance code and date code
Solderability ....................... Per MIL-STD-202,
Method 208
Wiper ........................50 % (Actual TR) ±10 %
Flammability .......................................UL94V0
Pushover Strength
J, G ..................................................4.4 lbs.
W, X ......................................................1 lb.
Adjustment Tool ...................................... H-91
How To Order
3224 J - 1 - 502 E
Model
Style
Standard or Modifi ed
Product Indicator
-1= IR Refl ow (standard)
†-2= Wave Solderable
-FW5= .070 ” ± .010 ” Shaft Extension
-GJ4= MSL 2a Packaging (for -1 only)
Resistance Code
Embossed Tape Designator
E = Style J, G: 500 pcs./7 ” reel (standard)
Style W: 250 pcs./7 ” reel (standard)
Style X: 200 pcs./7 ” reel (standard)
G = Style J, G: 1500 pcs./13 ” reel (standard)
Style W: 1000 pcs./13 ” reel (standard)
Style X: 850 pcs./13 ” reel (standard)
Blank = Style J, G: 1500 pcs./13 ” reel (FW5)
Style W, X: 600 pcs./13 ” reel (FW5)
Consult factory for other available options.
† -2 has a treated stainless steel shaft
Features
Surface Mount 4 mm Square / Multiturn
Cermet / Industrial / Sealed
Sealed to withstand board wash
processing
Pick and place centering design, with fl ush
adjustment
4mm design meets EIA/EIAJ/IPC/VECI SMD
standard trimmer footprint
3224 - 4 mm SMD Trimpot
Product Dimensions
3224J Side Adjust
1.5
DIA.
1
(.060)
1.2
2
(.047)
4.8
(.190)
2.6
3
2.4
2.3
(.102)
(.095)
(.090)
5.0
ADJUSTMENT SLOT
(.195)
0.6
4.6
WIDE
(.022)
(.180)
0.5
DEEP
X
(.020)
3.71
(.146)
0.8
0.2
(.032)
(.007)
2.0
3 PLCS
1.0
1.14
(.079)
4.0
(.039)
(.045)
(.157)
2 PLCS.
2.0
(.079)
2.3
1.3
0.9
(.090)
(.050)
(.034)
1.3
2 PLCS.
0.5
(.050)
2 PLCS.
(.020)
0.2
(.007)
3224W Top Adjust
3.9
(.155)
1.3
5.1
3.5
(.050)
1
(.139)
(.200)
1.2
4.8
(.047)
2.5
(.190)
(.100)
2
1.5
DIA.
3
2.6
(.060)
(.103)
1.0
3 PLCS.
(.040)
5.3
ADJUSTMENT SLOT
(.208)
0.6
WIDE
0.7
(.022)
(.028)
0.5
DEEP
X
(.020)
0.8
(.032)
1.3
2 PLCS.
0.2
(.050)
(.007)
2.9
2.0
(.114)
(.079)
1.6
TYP.
(.061)
2.5
0.8
2 PLCS.
(.100)
(.032)
MM
DIMENSIONS:
(INCHES)
Customers should verify actual device performance in their specifi c applications.
Low CRV - 1 %
RoHS compliant* - see
processing
information
on lead free surface mount
trimmers
For trimmer applications/processing
guidelines,
click here
®
Trimming Potentiometer
3224G Side Adjust
1.5
DIA.
1
(.060)
1.2
2
(.047)
2.4
2.7
3
(.095)
(.108)
6.0
ADJUSTMENT SLOT
(.236)
0.6
WIDE
4.6
(.022)
(.180)
0.5
DEEP
X
(.020)
(.152)
0.13
(.005)
0.5
(.020)
1.3
3 PLCS.
(.050)
5.2
(.205)
2.0
1.3
1.3
2.3
(.079)
(.050)
0.9
(.050)
(.090)
(.034)
0.5
2 PLCS.
2 PLCS.
(.020)
0.2
(.007)
3224X Top Adjust
0.8
2 PLCS
(.032)
5.1
3.5
1
(.139)
(.200)
1.3
(.050)
2
1.2
(.047)
ADJUSTMENT SLOT
1.0
3 PLCS.
(.040)
0.6
WIDE
(.022)
3.9
5.3
0.5
DEEP
X
(.155)
(.208)
(.020)
0.2
(.007)
1.3
2 PLCS.
(.050)
5.1
(.200)
2.0
(.079)
1.9
TYP.
0.8
(.075)
2 PLCS.
(.032)
2.5
(.100)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifi cations are subject to change without notice.
4.8
(.190)
2.3
(.090)
3.9
TYP.
2.5
(.100)
4.8
(.190)
5.7
(.225)

3224J1504ELF Summary of contents

  • Page 1

    Electrical Characteristics Standard Resistance Range .......................................... megohm (see standard resistance table) Resistance Tolerance ....................±10 % std. Absolute Minimum Resistance .......................................... 2.0 ohms (whichever is greater) Contact Resistance Variation .................................... ohms max. Resolution ...

  • Page 2

    Additional Features ■ Top and side adjust styles ■ J-hook, and gull-wing 3224 - Packaging Specifi cations J & G Styles .04 MAX. (.002) 4.5 MAX. (.177) 5.52 ± .05 (.217 ± .002) 5.55 ± .10 (J) 1.5 + .10/ ...