3314G-1-253E Bourns Inc., 3314G-1-253E Datasheet - Page 3
![POT 25K OHM 4MM SQ CERMET SMD](/photos/8/48/84835/3314g_series_sml.jpg)
3314G-1-253E
Manufacturer Part Number
3314G-1-253E
Description
POT 25K OHM 4MM SQ CERMET SMD
Manufacturer
Bourns Inc.
Series
3314 - Sealedr
Type
Trimmerr
Datasheet
1.3314J-1-501E.pdf
(4 pages)
Specifications of 3314G-1-253E
Number Of Turns
Single
Temperature Coefficient
±100ppm/°C
Resistance (ohms)
25K
Power (watts)
0.25W, 1/4W
Tolerance
±20%
Adjustment Type
Top Adjustment
Mounting Type
Surface Mount
Resistive Material
Cermet
Package / Case
Square - 0.177" L x 0.177" W x 0.100" H (4.50mm x 4.50mm x 2.54mm)
Resistance In Ohms
25.0K
Resistance
25kohm
Power Rating
1/4W
Tolerance (+ Or -)
20%
Technology
Cermet
Mounting Style
Surface Mount
Termination Style
Gull Wing
Operating Temp Range
-55C to 125C
Failure Rate
Not Required
Shaft Diameter (mm)
2.45mm
Product Diameter (mm)
Not Requiredmm
Product Length (mm)
5mm
Product Height (mm)
2.55mm
Product Depth (mm)
6.2mm
Operating Temperature Range
- 55 C to + 125 C
Element Type
Cermet
Dimensions
4.5 mm W x 4.50 mm L x 2.55 mm H
Product
Trimmers
Taper
Linear
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Taper
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
3314G-253ETR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
3314G-1-253E
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
3314S-1
(Bourns Marking, Straight Slot)
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
3314S-2
(Bourns Marking, Cross Slot)
3314S-4
(Reverse Marking, Cross Slot)
3314S-3
(Reverse Marking, Straight Slot)
Product Dimensions
3314 - 4 mm Square Trimpot
ROTOR POSITIONED AS SHOWN
WITHIN ± 22° OF CENTERLINE
OF TERMINAL 2
ROTOR POSITIONED AS SHOWN
WITHIN ± 22° OF CENTERLINE
OF TERMINAL 2
ROTOR POSITIONED AS SHOWN
WITHIN ± 22° OF CENTERLINE
OF TERMINAL 2
ROTOR POSITIONED AS SHOWN
WITHIN ± 22° OF CENTERLINE
OF TERMINAL 2
1
1
1
1
2
2
2
2
3
3
3
3
RECOMMENDED PCB LAYOUT
3314S
Common Dimensions
(0.10)
(0.50)
TOLERANCES: ±
2.54
1.27
®
Trimming Potentiometer
CCW
(.197)
(0.056 ± 0.005)
5.01
1.42 ± 0.13
3 PLCS.
DIMENSIONS:
(0.47)
1
1.2
(.228)
(0.063)
5.8
1.6
(0.041)
CLOCKWISE
(.012)
1.05
0.30
(.024)
0.61
(0.138)
3.5
2
(INCHES)
EXCEPT WHERE NOTED
(0.069)
WIPER
1.75
MM
(0.069)
(0.43)
(0.47)
1.75
(0.123)
1.1
(0.229 ± 0.005)
1.2
(0.045)
3.13
(0.045)
5.81 ± 0.13
1.15
(0.193 ± 0.005)
1.15
4.95 ± 0.13
(0.177)
(.056)
1.42
3
4.5
(0.221)
5.61
CW
REF.
TAPE
(S Style)
REEL
* Embossed Tape Designator "E"
** Embossed Tape Designator "G"
Meets EIA specification 481.
Packaging Specifi cations
(.079)
(.020 ± .004)
(0.59 +.004/-0.0)
2.0
0.50 ± 0.10
(See How To Order chart for further information.)
(.512 ± .020)
1.5 + 0.1/-0.0
13.0 ± .51
(.295 ± .004)
7.50 ± 0.10
(.070) ± .010)
DIA.
DIA.
(.157)
1.78 ± .25
4.0
(13.00 ± .079)
(7.00 ± .080)
(.069)
177.8 ± 2.03
330.2 ± 2.0
1.75
(.630 ± 0.012)
16.00 ± 0.3
DIA.**
DIA.*
(.827 ± .031)
21.01 ± .79
5° MAX.
(.646 + .079/ - .00)
DIA.
16.4 + 2.0/ -.00
(.327)
5.5
(.472)
R
DIA.
12.0
(.012)
(2.330 ± .080)
0.3
(.105 ± .010)
59.18 ± 2.03
(.059)
2.67 ± .25
1.5
MAX.
(.358)
8.3
MIN.