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3361P-1-503G

Description
Trimmer Resistors - SMD 1/4" SQ 50K 10% 0.5WATTS
CategoryPassive components    The resistor   
File Size396KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
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3361P-1-503G Overview

Trimmer Resistors - SMD 1/4" SQ 50K 10% 0.5WATTS

3361P-1-503G Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
package instruction1/4 INCH, SQUARE, 3 PINS
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Actuator directionVERTICAL
Actuator typeSCREW
JESD-609 codee0
Installation featuresSURFACE MOUNT
Number of terminals3
number of turns1
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, EMBOSSED, 13 INCH
Rated power dissipation(P)0.5 W
Rated temperature70 °C
resistance50000 Ω
resistance lawLINEAR
Resistor typeTRIMMER
surface mountYES
technologyCERMET
Terminal surfaceTin/Lead (Sn90Pb10)
Terminal shapeFLAT
Tolerance10%
Base Number Matches1
*R
oH
V S C
AV ER OM
AI SIO PL
LA N IA
BL S NT
E
Features
n
Single-Turn / Cermet / Industrial / Sealed
n
Miniature package
n
Rotor designed for automatic machine
adjust interface
n
Withstands harsh environments and
immersion cleaning processes
M
PL
IA
NT
n
Compatible with surface mount
manufacturing processes
n
RoHS compliant* - see processing
information on RoHS compliant surface
mount trimmers
n
For trimmer applications/processing
guidelines, click here
Std. Resistance Range...... 10 to 2 megohms
(see standard resistance table)
Resistance Tolerance ................ ±10 % std.
(tighter tolerance available)
Absolute Minimum Resistance
.........................................1 % or 2 ohms
(whichever is greater)
Contact Resistance Variation
................................ 3 % or 3 ohms max.
(whichever is greater)
Adjustability
Voltage .......................................±0.05 %
Resistance .................................±0.15 %
Resolution........................................ Infinite
Insulation Resistance ................... 500 vdc.
1,000 megohms min.
Dielectric Strength
Sea Level ................................... 900 vac
80,000 Feet ................................ 350 vac
Adjustment Angle...................... 240 ° nom.
Maximum Soldering Exposure
(Temp/Time) ..........+260 ˚C/20 sec. max.
above 255 °C
Power Rating (300 volts max.)
70 °C ........................................ 0.50 watt
125 °C ........................................... 0 watt
Temperature Range ........-55 °C to +125 °C
Temperature Coefficient ........ ±100 ppm/°C
Seal Test ......85 °C Fluorinert†/60 seconds
Humidity............ MIL-STD-202 Method 103
96 hours
(2 %
ΔTR;
10 Megohms IR)
Vibration ........... 30 G (1 %
ΔTR;
1 %
ΔVR)
Shock.............. 100 G (1 %
ΔTR;
1 %
ΔVR)
Load Life .....1,000 hours 0.5 watt @ 70 °C
(3 %
ΔTR;
3 % or 3 ohms,
whichever is greater, CRV)
Rotational Life............................ 200 cycles
(4 %
ΔTR;
3 % or 3 ohms,
whichever is greater, CRV)
Electrical Characteristics
*R
oH
S
3361 - 1/4 ” Square SMD Trimpot
®
Trimming Potentiometer
Product Dimensions
3361P
LE
AD
F
RE
E
6.71 ± 0.25
(.264 ± .010)
A
A
CO
3361S
2.77 ± .005
(.109 ± .0002)
6.71 ± 0.12
(.264 ± .005)
7.04 ± 0.25
(.277 ± .010)
3.84 ± 0.25
(.151 ± .010)
7.37 ± 0.38
(.290 ± .015)
4.17 ± 0.38
(.164 ± .015)
A
A
2.77 ± .005
(.109 ± .0002)
1
3361
3
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
2.29 ± .005
(.090 ± .0002)
ELECTRICAL
ADJ. SLOT
0.64
WIDE X
(.025)
0.89
DEEP
(.035)
1
3361
3
2.29 ± .005
(.090 ± .0002)
46 °
2.29
(.090)
1.54
(.061)
ELECTRICAL
ADJ. SLOT
0.64
WIDE X
(.025)
0.89
DEEP
(.035)
46 °
2.29
(.090)
1.54
(.061)
Environmental Characteristics
0.89
(.035)
SECTION A-A
5.21 ± 0.63
(.205 ± .025)
0.46 ± 0.02
DIA.
(.018 ± .001)
3 PLACES
LEADS TO BE
COPLANAR
WITHIN 0.10
(.004)
0.89
(.035)
SECTION A-A
4.88
± 0.25
(.192 ± .010)
4.88 ± 0.12
(.192 ± .005)
0.38 ± 0.05
(.015 ± .002)
0.71 ± 0.25
(.028 ± .010)
LEADS TO BE
COPLANAR
WITHIN 0.10
(.004)
2.54 ± 0.25
(.100 ± .010)
2
2.29 ± 0.25
(.090 ± .010)
0.38 ± 0.12
(.015 ± .005)
0.79 ± 0.25
(.031 ± .010)
2
2.54 ± 0.25
(.100 ± .010)
6.65
REF.
(.262)
2.54 ± 0.25
(.100 ± .010)
1.02 ± 0.25
(.040 ± .010)
Physical Characteristics
Mechanical Angle ..................... 270 ° nom.
Torque................................. 3.0 oz-in. max.
Stop Strength...................... 7.0 oz -in. min.
Terminals ........................... Solderable pins
Weight ........................................... 0.02 oz.
Marking ........................... Resistance code,
terminal numbers, manufacturer’s
model number, style
and date code
Wiper ................... 50 % (Actual TR) ±10 %
Flammability .............................. U.L. 94V-0
Standard Packaging
“S” Style ...................... 500 pcs./13 ˝ reel
“P” Style ...................... 750 pcs./13 ˝ reel
Adjustment Tool .................................. H-90
MSL ..........................................................3
2.51 ± 0.25
(.099 ± .010)
TYP.
8.53 ± 0.76
(.336 ± .030)
2.54
± 0.25
(.10 ± .010)
3
1
2.29 ± 0.25
(.090 ± .010)
3
2.54 ± 0.25
(.100 ± .010)
1
2.54 ± 0.25
(.100 ± .010)
Recommended Land Pattern
1.19 ± 0.12 3 PLCS
(.047 ± .005)
3.30 ± 0.25
(.130 ± .010)
3 PLCS
Recommended Land Pattern
1.19 ± 0.12
TYP.
(.047 ± .005)
7.62 ± 0.12
(.300 ± .005)
9.70 ± 0.12
(.381 ± .005)
3.30 ± 0.25
(.130 ± .010)
5.08 ± 0.12
(.200 ± .005)
2
CCW
WIPER
1
CLOCKWISE
3
2.54 ± 0.12
(.100 ± .005)
TYP.
CW
DIMENSIONS:
MM
(INCHES)
TOLERANCES:
0.25
EXCEPT WHERE NOTED
(.010)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
†“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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