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3303W-4-502E

产品描述Trimmer Resistors - SMD 3MM 5KOHMS 25% OPEN FRAME
产品类别无源元件   
文件大小177KB,共2页
制造商Bourns
官网地址http://www.bourns.com
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3303W-4-502E概述

Trimmer Resistors - SMD 3MM 5KOHMS 25% OPEN FRAME

3303W-4-502E规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
Bourns
产品种类
Product Category
Trimmer Resistors - SMD
RoHSDetails
端接类型
Termination Style
SMD/SMT
产品
Product
Single Turn
AdjustmentTop Crossed
电阻
Resistance
5 kOhms
功率额定值
Power Rating
150 mW
容差
Tolerance
25 %
类型
Type
Trimmers
工厂包装数量
Factory Pack Quantity
2000

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M
PL
IA
N
Features
Recommended for reflow processing
Rotor design compatible with pick and
3 mm size meets EIA/EIAJ standard
T
place and automatic adjustment equipment
Supplied in 8 mm embossed tape,
compatible with automatic assembly
equipment
Rear adjust version available
trimmer footprint
RoHS compliant* - see
processing
information
on RoHS compliant surface
mount trimmers
For trimmer applications/processing
guidelines,
click here
*R
oH
S
CO
3303 - 3 mm SMD Trimpot
®
Trimming Potentiometer
Electrical Characteristics
Standard Resistance Range
......................100 ohms to 1 megohm
(see standard resistance table)
Resistance Tolerance ........... ±25 % std.
Absolute Minimum Resistance
1K Ohms ................... 20 ohms max.
>1K Ohms ..................2 % max. of TR
Contact Resistance Variation . 5 % max.
Resolution ................................... Infinite
Adjustment Angle .................260 ° ±20 °
Environmental Characteristics
Resistance to Soldering Heat
...260 °C, 10 seconds, TRS max. 5 %
Power Rating (50 VDC max.)
70 °C .................................... 0.15 watt
Temperature Range ... -40 °C to +125 °C
Temperature Coefficient ... ±250 ppm/°C
Humidity ................................... 95 %RH
500 hours
TRS max. ...................................... ±5 %
Load Life
..........@ 70 °C rated power 500 hours
TRS ± 5 %
Rotational Cycling .....................20 turns
TRS ±15 %
Physical Characteristics
Torque....................... 20-200 g-cm max.
Mechanical Angle ................ Continuous
Marking..................... Part marking code
Standard Packaging
............................... 2000 pcs./7 ” reel
Adjustment Tool..............................H-90
Aqueous cleaning not recommended.
How To Order
Product Dimensions
3303W, X-3
3mm Open Frame
for Reflow Soldering
3-Terminal
Low Profile
3.75
(.148)
1.85
(.073)
3303C,D-1
3-Terminal
Both Sides Adjust
3.00
(.118)
3.00
(.118)
3.75
(.148)
1.85
(.073)
2.50 ± 0.15
(.098 ± .006)
2
3.00
(.188)
1.50
(.059)
1.90
(.075)
0.95
(.037)
1.10
(.043)
.0.55 ± 0.15
(.022 ± .006)
ADJ SLOT
2.50 ± .15 LONG
(.098 ± .006)
1
2
3
1.59
(.060)
1.90
(.075)
1
3
2.80
(.110)
1.55
(.061)
1.35
(.053)
0.90
(.035)
0.99
(.039)
X
X
.55 ± .15
WIDE
(.022 ± .006)
1.40 MAX.
(.055)
0.31 ± 0.15
(.012 ± .006)
.30 ± .15
DEEP
(.012 ± .006)
0.31
(.012)
0.51
(.020)
0.90
(.035)
0.80
(.031)
1.31
DIA.
(.051)
0.90
(.035)
SUGGESTED PWB LAYOUT
1.60
(.063)
0.90
(.035)
0.95
(.037)
0.41
(.016)
1.19
(.047)
1.50
(.059)
0.90
(.035)
0.99
(.039)
0.90
(.035)
1.10
(.043)
0.56
(.022)
0.80
(.031) 0.56
(.022)
3303 X - 3 - 103 E
Model
Style
Orientation of Parts In Tape:
• Styles W, C -Terminals Toward
Sprocket Holes
• Styles X, D - Terminals Away
From Sprocket Holes
(preferred)
Standard or Modified
Product Indicator
-1 = Single Slot
(C, D Pin Styles Only)
-3 = Cross Slot Low Profile
(W, X Pin Styles Only)
Resistance Code
Embossed Tape Designator
Consult factory for other available options.
1.20
(.047)
0.80
(.031)
3.20
(.126)
0.56
(.022)
SUGGESTED PWB LAYOUT
2.30
(.091)
DIMENSIONS:
TOLERANCES: ±
0.30
(.012)
MM
(INCHES)
EXCEPT WHERE NOTED
1.40
(.055)
1.10
(.043)
1.10
(.043)
1.80 DIA.
(.071)
2
CCW
WIPER
1
CLOCKWISE
3
CW
2.30
(.091)
1.70
(.067)
0.70
(.028)
3.20
(.126)
DIMENSIONS:
TOLERANCES: ±
0.38
(.015)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
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.
MM
(INCHES)
EXCEPT WHERE NOTED

3303W-4-502E相似产品对比

3303W-4-502E 3303W-4-201E 3303W-4-101E 3303W-4-203E 3303X-4-504E 3303X-4-204E
描述 Trimmer Resistors - SMD 3MM 5KOHMS 25% OPEN FRAME Trimmer Resistors - SMD 3MM 200 OHMS 25% OPEN FRAME Trimmer Resistors - SMD 3MM 100 OHMS 25% OPEN FRAME Trimmer Resistors - SMD 3MM 20KOHMS 25% OPEN FRAME Trimmer Resistors - SMD 3MM 500KOHMS 25% OPEN FRAME Trimmer Resistors - SMD 3MM 200KOHMS 25% OPEN FRAME
Product Attribute Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value Attribute Value
制造商
Manufacturer
Bourns Bourns Bourns Bourns Bourns Bourns
产品种类
Product Category
Trimmer Resistors - SMD Trimmer Resistors - SMD Trimmer Resistors - SMD Trimmer Resistors - SMD Trimmer Resistors - SMD Trimmer Resistors - SMD
RoHS Details Details Details Details Details Details
端接类型
Termination Style
SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT SMD/SMT
产品
Product
Single Turn Single Turn Single Turn Single Turn Single Turn Single Turn
Adjustment Top Crossed Top Crossed Top Crossed Top Crossed Top Crossed Top Crossed
电阻
Resistance
5 kOhms 200 Ohms 100 Ohms 20 kOhms 500 kOhms 200 kOhms
功率额定值
Power Rating
150 mW 150 mW 150 mW 150 mW 150 mW 150 mW
容差
Tolerance
25 % 25 % 25 % 25 % 25 % 25 %
类型
Type
Trimmers Trimmers Trimmers Trimmers Trimmers Trimmers
工厂包装数量
Factory Pack Quantity
2000 2000 2000 2000 2000 2000

 
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