Datasheet

ManualsBrandsBOURNS ManualsTrimmers & PotentiometersTrimmer 0.25 W 2 kΩ 210 ° 210 ° 1 pc(s)

3 1

1.0

(.040)

3 PLCS.

0.8 ± 0.1

(.031 ± .004)

2 PLCS.

2.35

(.093)

2.3

(.091)

1.3

(.051)

2 PLCS.

2.0

(.079)

2.0

(.079)

3 PLCS.

3314J-1

0.20

(.008)

4.50

(.177)

4.50

(.177)

2.55

(.100)

TYP.

COMMON DIMENSIONS -

ALL PIN STYLES:

STRAIGHT

ADJ. SLOT

2.45

(.096)

.51

(.020)

.51

(.020)

WIDE

DEEP

LONG

COMMON DIMENSIONS -

ALL PIN STYLES:

STRAIGHT

ADJ. SLOT

2.45

(.096)

.51

(.020)

.51

(.020)

WIDE

DEEP

LONG

COMMON DIMENSIONS

ALL PIN STYLES:

CROSS

ADJ. SLOT

2.41

(.095)

.51

(.020)

.51

(.020)

WIDE

DEEP

LONG

COMMON DIMENSIONS

ALL PIN STYLES:

CROSS

ADJ. SLOT

2.41

(.095)

.51

(.020)

.51

(.020)

WIDE

DEEP

LONG

4.00

(.157)

5.00

(.197)

5.00

(.197)

1.30 ± 0.1

(.051 ± .004)

3 1

4.50

(.177)

3 1

2.55

(.100)

6.20

(.244)

5.00

(.197)

1.30 ± 0.1

(.051 ± .004)

0.8 ± 0.1

(.031 ± .004)

2.35

(.093)

2.3

(.091)

1.3

(.051)

5.5

(.217)

2.0

(.079)

3314G-1

0.20

(.008)

0.6

(.024)

5° MAX.

TYP.

4.50

(.177)

TYP.

2 PLCS.

1.3

(.051)

3 PLCS.

RECOMMENDED PCB

LAYOUT

RECOMMENDED PCB

LAYOUT

3314J-1, G-1, R-1, H-1

(Bourns Marking,

Straight Slot)

3314J-2, G-2, R-2, H-2

(Bourns Marking,

Cross Slot)

3314J-4, G-4, R-4, H-4

(Reverse Marking,

Cross Slot)

3314J-3, G-3, R-3, H-3

(Reverse Marking,

Straight Slot)

How To Order

3314 J - 1 - 502 E

Model

Style

Standard or Modiﬁ ed Product

Indicator (Styles J, G, R, H & S)

-1 = Single Slot

-2 = Cross Slot

-3 = Single Slot w/Reverse Marking

-4 = Cross Slot w/Reverse Marking

Product Indicator (Style Z only)

-GA4 = Single Slot

-1 = Cross Slot

-3 = Single Slot w/Reverse Marking

-4 = Cross Slot w/Reverse Marking

Resistance Code

Embossed Tape Designator (MSL-1)**

E = Styles J, G and R: 500 pcs./7 ” reel

Styles S and Z: 200 pcs./7 ” reel

G = Styles J and G: 3000 pcs./13 ” reel

Style R: 2500 pcs./13 ” reel

Styles S and Z: 1000 pcs./13 ” reel

**Style H is available in tube packaging only.

Features

■ Surface Mount / Single Turn / Cermet

Industrial / Sealed

■ Compatible with surface mount

manufacturing processes

■ Compatible with popular vacuum

pick-and-place equipment

■ J-hook, gull-wing and pinned

conﬁ gurations

■ Side adjust available

■ Meets EIA/EIAJ/IPC/VECI SMD standard

trimmer designs

■ RoHS compliant* - see processing

information

on lead free surface mount

trimmers

■ For trimmer applications/processing

guidelines,

click here

3314 - 4 mm Square Trimpot

Trimming Potentiometer

*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.

Speciﬁ cations 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 speciﬁ c applications.

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 ................................... Inﬁ nite

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)

70 °C ....................................0.25 watt

125 °C .......................................0 watt

Temperature Range ... -55 °C to +125 °C

Temperature Coeﬃ cient ... ±100 ppm/°C

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 %

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

Product Dimensions

Standard Resistance Table

Resistance Resistance

(Ohms) Code

10 100

20 200

50 500

100 101

200 201

500 501

1,000 102

2,000 202

5,000 502

10,000 103

20,000 203

50,000 503

100,000 104

200,000 204

250,000 254

500,000 504

1,000,000 105

2,000,000 205

TOLERANCES: ±

0.25

EXCEPT WHERE NOTED

(.010)

DIMENSIONS:

(INCHES)

Popular distribution values listed in boldface.

Special resistances available.

*RoHS COMPLIANT

Summary of content (4 pages)

PAGE 1
T PL IA N M CO *R oH S Features ■ Surface Mount / Single Turn / Cermet ■ Side adjust available Industrial / Sealed ■ Compatible with surface mount manufacturing processes ■ Compatible with popular vacuum pick-and-place equipment ■ J-hook, gull-wing and pinned configurations ■ Meets EIA/EIAJ/IPC/VECI SMD standard trimmer designs ■ RoHS compliant* - see processing information on lead free surface mount trimmers ■ For trimmer applications/processing guidelines, click here 3314 - 4 mm Square Trimpot® Trim
PAGE 2
3314 - 4 mm Square Trimpot® Trimming Potentiometer Product Dimensions Packaging Specifications - J, G and R Styles 3314R-1 (R Style) (J, G Styles) 2.55 (.100) 5.00 (.197) 2 6.20 (.244) TAPE TAPE 0.51 ± 0.13 (.020 ± .005) TYP. .30 MAX. (.012) 2.74 ± 0.10 (.108 ± .004) 4.50 (.177) 3 0.51 ± 0.13 (.020 ± .005) TYP. 1 TYP. 0.20 (.008) 2.35 (.092) 0.80 ± 0.10 (.031 ± .004) 2 PLCS. 1.30 ± 0.10 (.051 ± .004) 5.00 (.197) DIA. 1.50 + 0.10/ - 0.00 (.059 + .004/ - .000) 4.50 (.177) 2 1 6.48 ± 0.
PAGE 3
314 - 4 mm Square Trimpot® Trimming Potentiometer Product Dimensions 3314S-1 (Bourns Marking, Straight Slot) Packaging Specifications (S Style) 3314S Common Dimensions TAPE 1.42 ± 0.13 (0.056 ± 0.005) 2.54 (0.10) 1.27 (0.05) 1 2 5.61 (0.221) 0.50 ± 0.05 (.020 ± .002) 4.5 (0.177) 1.05 (0.041) 3 16.00 ± 0.3 (.630 ± 0.012) ROTOR POSITIONED AS SHOWN WITHIN ± 22 ° OF CENTERLINE OF TERMINAL 2 7.50 ± 0.10 (.295 ± .004) 1.75 ± 0.10 (.069 ± .004) 3314S-2 (Bourns Marking, Cross Slot) 0.61 (.024) 5.
PAGE 4
3314 - 4 mm Square Trimpot® Trimming Potentiometer Product Dimensions Packaging Specifications (Z Style) 3314Z Common Dimensions 3314Z-1-(RC) E (Cross Slot) TAPE 1.27 (0.50) 1 2 2.54 (0.10) 1.19 (0.047) 0.40 MAX. (.016) 3.32 (0.131) 16.00 (.630) 1.29 (0.051) 3 0.61 (.024) 5.01 (.197) 3314Z-GA4-(RC) E (Straight Slot) 5.56 (0.219) 0.96 (.038) 3.08 (0.121) 3.18 (.125) 5.76 (0.227) 1.50 + 0.10/-0.0 (0.59 +.004/-.0) DIA. 2 1.3 (0.