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3314R-1-503E

Description
Trimmer Resistors - SMD 4mm SQ 50K
CategoryPassive components   
File Size1MB,5 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Environmental Compliance
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3314R-1-503E Overview

Trimmer Resistors - SMD 4mm SQ 50K

3314R-1-503E Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerBourns
Product CategoryTrimmer Resistors - SMD
RoHSDetails
Termination StyleSMD/SMT
ProductSingle Turn
Number of Turns1
Element TypeCermet
AdjustmentBottom Side Slot
Resistance50 kOhms
Power Rating250 mW (1/4 W)
Tolerance20 %
Minimum Operating Temperature- 55 C
Maximum Operating Temperature+ 125 C
Operating Temperature Range- 55 C to + 125 C
PackagingCut Tape
PackagingMouseReel
PackagingReel
Height2.55 mm
Length4.50 mm
TypeTrimmers
Width4.5 mm
Factory Pack Quantity500
TaperLinear
Unit Weight0.010000 oz
3
1
TYP. 0.20
(.008)
R 0.13
(.005)
MAX.
TYP.
(.059 + .0
4.00
(.157
OM
PL
IA
N
Features
Industrial / Sealed
n
Compatible with surface mount
manufacturing processes
n
Compatible with popular vacuum
pick-and-place equipment
n
J-hook, gull-wing and pinned
configurations
n
Surface Mount / Single Turn / Cermet
n
Side adjust available
*R
oH
S
n
LE
AD
n
RoHS compliant* - see processing
DIA.
information on lead free surface mount
3.2
(.126)
6.20
trimmers
5.5
THRU.
(.216)
(.244)
n
For trimmer applications/processing
guidelines, click here
RECOMMENDED PCB
LAYOUT
2.3
2.35
(.090)
Meets EIA/EIAJ/IPC/VECI SMD standard
(.092)
0.80 ± 0.10
1.3
trimmer designs
(.031 ± .004)
(.051)
2 PLCS.
2 PLCS.
T
2.00
(.079
C
1.7
(.06
F
RE
E
12
(.4
2.0
1.30 ± 0.10
3314 - 4 mm Square Trimpot
®
Trimming Potentiometer
(.079)
(.051 ± .004)
5.00
(.197)
1.3
(.051)
2 PLCS.
REEL
Electrical Characteristics
Standard Resistance Range
.....................10 ohms to 2 megohms
(see standard resistance table)
Resistance Tolerance ........... ±20 % std.
(tighter tolerance available)
End Resistance ..... 1 % or 2 ohms max.
(whichever is greater)
Contact Resistance Variation
.................................... 3 % or 3 ohms
Resolution ................................... Infinite
Insulation Resistance ............... 500 vdc.
100 megohms min.
Dielectric Strength
Sea Level............... 500 vac (1 minute)
Adjustment Angle ................. 210 ° nom.
Environmental Characteristics
Power Rating
(300 volts max. for Style G,
J & H; 50 volts max. for Style R)
Product Dimensions
3314J-1
4.50
(.177)
2
2.55
(.100)
0.20
(.008)
TYP.
3
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR
IA E
NT
*
3314J-1
-1
-1
-1 3314J-
-
-
-
13.0 ± 0.5
(.512 ± .02
DIA.
4.50
(.177)
4.50
5.00 ± 0.10
(.177)
(.197 ± .004)
COMMON DIMENSIONS -
COMMON DIMENSIONS -
2
OUTSIDE WHEN
ALL PIN STYLES:
ALL PIN STYLES:
PINS ARE PARALLEL
STRAIGHT
CROSS
2
2
ADJ. SLOT
ADJ. SLOT
2.45 LONG
6.30
2.41 LONG
(.096)
(.095)
0.20
(.248)
.51
4.50
.51
(.008)
WIDE
WIDE
X
X
(.020)
(.177)
(.020)
TYP.
.51
.51
1
3
1
DEEP
DEEP
X
X
(.020)
(.020)
3
1
2.35
(.093)
RECOMMENDED PCB
LAYOUT
3314J-3
3
-3
1
-3
-3 3314J-4
-4
-4
4
-
0.8 ± 0.1
(.031 ± .004)
2 PLCS.
2.3
(.091)
1.3
(.051)
2 PLCS.
4.00
(.157)
5.00
(.197)
70 °C .................................... 0.25 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 ............................90-98 % RH,
10 cycles, 240 hours
TRS ±2 %; IR 10 megohms
Vibration .....20 G TRS ±1 %; VRS ±1 %
Shock .......100 G TRS ±1 %; VRS ±1 %
Load Life
....(@ 70 °C Rated Power 1000 Hours)
TRS ±3 %
Rotational Life .......................100 cycles
TRS ±3 %
Thermal Shock .........................5 cycles
TRS ±2 %; VRS ±1 %
1.0
(.040)
3 PLCS.
1.30 ± 0.1
(.051 ± .004)
2.0
(.079)
3 PLCS.
3
2.55
4.00
TYP.
COMMON DIMENSIONS -
(.100)
COMMON DIMENSIONS -
(.157)
ALL PIN STYLES:
ALL PIN STYLES:
CROSS
STRAIGHT
2
2
ADJ. SLOT
ADJ. SLOT
2.41 LONG
2.45
2.55
LONG
2.55
(.100)
(.095)
(.096)
(.100)
.51
.51
0.6 ± 0.1
WIDE
X
WIDE
X
(.020)
(.020)
(.024 ± .004)
.51
.51
3 PLCS.
3
1
1
DEEP
X
DEEP
X
(.020)
(.020)
5.00
(.197)
0.80
(.031)
DIA. TYP.
* Embos
** Embos
(See H
Meets EIA
5.00
(.197)
2.0
(.079)
3314G-1
5.00
(.197)
4.50
(.177)
2
2.55
(.100)
4.50
(.177)
2
0.20
(.008)
TYP.
COMMON DIMENSIONS -
ALL PIN STYLES:
STRAIGHT
2
ADJ. SLOT
2.45 LONG
(.096)
.51
WIDE
X
(.020)
.51
1
3
DEEP
X
(.020)
COMMON DIMENSIONS -
ALL PIN STYLES:
CROSS
2
ADJ. SLOT
2.41 LONG
(.095)
.51
WIDE
X
(.020)
.51
1
DEEP
X
(.020)
4.50
(.177)
4.50
(.177)
2.55
(.100)
3
1
5° MAX.
TYP.
0.6
TYP.
(.024)
0.20
(.008)
TYP.
3
Physical Characteristics
Mechanical Angle ................. 240 ° nom.
Torque.............................180 g-cm max.
Stop Strength ..................300 g-cm min.
Pushover Strength (S & Z Style)
................1.6 kilograms (3.5 lbs.) min.
Weight ............... Approximately 0.01 oz.
Marking.................Manufacturer’s code,
resistance code and date code
Wiper ............... 50 % (Actual TR) ±10 %
Flammability ..........................U.L. 94V-0
Standard Packaging
J, G and R ...500 pcs./7 ” reel (MSL-1)
S and Z........200 pcs./7 ” reel (MSL-1)
H....................................100 pcs./tube
Adjustment Tool..............................H-90
3
1
2.35
(.093)
6.20
(.244)
5.00
(.197)
RECOMMENDED PCB
2.35
LAYOUT
(.093)
2.3
RECOMMENDED PCB
LAYOUT
(.091)
0.8 ± 0.1
1.3
(.031 ± .004)
2.3
(.051)
0.8 ± 0.1
2 PLCS.
(.091)
2 PLCS.
(.031 ± .004)
1.3
2 PLCS.
(.051)
2 PLCS.
5.5
(.217)
1.0
1.3
4.00
(.040)
(.051)
(.157)
3 PLCS.
3
5.00
(.197)
1.30 ± 0.1
1.30 ± 0.1
(.051 ± .004)
(.051 ± .004)
2.0
(.079)
3 PLCS.
2.0
(.079)
2.0
(.079)
COMMON DIMENSIONS -
ALL PIN STYLES:
STRAIGHT
2
ADJ. SLOT
2.45 LONG
(.096)
.51
WIDE
X
(.020)
.51
3
1
DEEP
X
(.020)
2
COMMON DIMENSIONS -
ALL PIN STYLES:
CROSS
ADJ. SLOT
2.41 LONG
(.095)
.51
WIDE
X
(.020)
.51
1
DEEP
X
(.020)
MM
DIMENSIONS:
(INCHES)
0.25
TOLERANCES: ±
EXCEPT WHERE NOTED
(.010)
4.50
(.177)
2
2.55
(.100)
*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.
4.50
0.6
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
TYP.
(.177)
(.024)
Users should verify actual device performance in their specific applications.
5° MAX.
TYP.
0.20
(.008)
TYP.

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Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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