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3224W-1-501G

Description
Trimmer Resistors - SMD 4mm 500 OHMS 10% Square Cermet Sealed
CategoryPassive components    The resistor   
File Size480KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Environmental Compliance
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3224W-1-501G Overview

Trimmer Resistors - SMD 4mm 500 OHMS 10% Square Cermet Sealed

3224W-1-501G Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionHALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Codenot_compliant
Factory Lead Time7 weeks
Actuator directionVERTICAL
Actuator typeSCREW
structureTrimmer Pot
JESD-609 codee3
Installation featuresSURFACE MOUNT
Number of terminals3
number of turns12
Maximum operating temperature150 °C
Minimum operating temperature-65 °C
Package height5.1 mm
Package length4.8 mm
Package shapeRECTANGULAR PACKAGE
Package formSMT
Package width3.5 mm
method of packingTR, EMBOSSED, 13 INCH
Rated power dissipation(P)0.25 W
Rated temperature85 °C
resistance500 Ω
resistance lawLINEAR
Resistor typeTRIMMER
rotation angle4320 deg
size code1914
surface mountYES
technologyCERMET
Temperature Coefficient-100,100 ppm/°C
Terminal surfaceTin (Sn)
Terminal shapeHOOK
Tolerance10%
Base Number Matches1
M
PL
IA
NT
Features
n
Surface Mount 4 mm Square / Multiturn
100
3224W
LE
AD
F
RE
E
Cermet / Industrial / Sealed
n
Halogen free** with date code 114
n
Sealed to withstand board wash
processing
n
Pick and place centering design, with flush
adjustment
n
4mm design meets EIA/EIAJ/IPC/VECI SMD
standard trimmer footprint
n
Low CRV - 1 %
n
RoHS compliant* - see processing
information on RoHS compliant surface
mount trimmers
n
For trimmer applications/processing
guidelines, click here
*R
oH
S
CO
Standard Resistance Range
.......................................... 10 to 2 megohm
(see standard resistance table)
Resistance Tolerance ....................±10 % std.
Absolute Min. Resistance .....1 % or 2.0 ohms
(whichever is greater)
Contact Resistance Variation
....................................1 % or 3 ohms max.
Resolution ..........................Essentially Infinite
Insulation Resistance ........................500 vdc.
100 megohms min.
Dielectric Strength
Sea Level ....................... 600 vac (1 minute)
Adjustment Angle ..................... 12 turns nom.
Power Rating (300 volts max.)
85 °C .............................................0.25 watt
150 °C ................................................0 watt
Temperature Range ............-65 °C to +150 °C
Temperature Coefficient ............±100 ppm/°C
Seal Test .......... 85 °C Fluorinert†/60 seconds
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 %
Moisture Sensitivity Level ......................... N/A
ESD Classification ........................................ 2
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
Electrical Characteristics
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
Environmental Characteristics
Physical Characteristics
MM
DIMENSIONS:
(INCHES)
0.25
TOLERANCES: ±
EXCEPT WHERE NOTED
(.010)
CCW
1
CLOCKWISE
811 C
2
3224 - 4 mm SMD Trimpot
®
Trimming Potentiometer
Product Dimensions
1.5
DIA.
(.060)
1.2
(.047)
2
1
4.8
(.190)
1.5
DIA.
(.060)
1.2
(.047)
2
1
4.8
(.190)
2.6
(.102)
ADJUSTMENT SLOT
0.6
WIDE
(.022)
0.5
DEEP
X
(.020)
2.4
(.095)
5.0
(.195)
4.6
(.180)
3
2.3
(.090)
2.7
(.108)
ADJUSTMENT SLOT
0.6
WIDE
(.022)
0.5 DEEP
X
(.020)
2.4
(.095)
6.0
(.236)
4.6
(.180)
3
2.3
(.090)
3.71
(.146)
0.2
(.007)
3.9
(.152)
0.13
(.005)
0.8
(.032)
1.0
(.039)
2 PLCS.
2.0
3 PLCS
(.079)
4.0
(.157)
1.14
(.045)
1.3
3 PLCS.
(.050)
0.5
TYP.
(.020)
5.2
(.205)
2.0
(.079)
1.3 2 PLCS.
(.050)
2.3
(.090)
1.3
(.050)
0.5
(.020)
0.9
(.034)
2 PLCS.
0.2
(.007)
2.0
(.079)
1.3
2.3
(.050) (.090)
2 PLCS.
1.3
(.050)
0.5
(.020)
0.9
(.034)
2 PLCS.
0.2
(.007)
3.9
(.155)
1
2.5
(.100)
3.5
(.139)
5.1
(.200)
1.3
(.050)
0.8
2 PLCS
(.032)
1
3.5
(.139)
1.2
(.047)
2
2.6
(.103)
1.5
DIA.
(.060)
4.8
(.190)
1.0
3 PLCS.
(.040)
5.3
(.208)
0.7
(.028)
1.3
(.050)
5.1
(.200)
2.5
(.100)
2
1.2
(.047)
ADJUSTMENT SLOT
0.6
WIDE
(.022)
0.5 DEEP
X
(.020)
3.9
(.155)
4.8
(.190)
3
1.0
3 PLCS.
(.040)
5.3
(.208)
ADJUSTMENT SLOT
0.6
WIDE
(.022)
0.5
DEEP
X
(.020)
5.7
(.225)
0.8
(.032)
0.2
(.007)
1.3
2 PLCS.
(.050)
2.0
(.079)
2.9
(.114)
0.2
(.007)
1.3
2 PLCS.
(.050)
5.1
(.200)
2.0
(.079)
1.6
TYP.
(.061)
2.5
(.100)
0.8
2 PLCS.
(.032)
WIPER
MM
DIMENSIONS:
(INCHES)
2.5
(.100)
1.9
TYP.
(.075)
0.8
2 PLCS.
(.032)
3
CW
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
**Bourns follows the prevailing definition of “halogen free” in the industry. Bourns considers a product to be “halo-
gen free” if (a) the Bromine (Br ) content is 900 ppm or less; (b) the Chlorine ( Cl ) content is 900 ppm or less;
and (c) the total Bromine (Br) and Chlorine ( Cl ) content is 1500 ppm or less.
†“Fluorinert” is a registered trademark of 3M Co.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications
and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
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