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3223W-1-202 PDF预览

3223W-1-202

更新时间: 2024-11-01 19:22:03
品牌 Logo 应用领域
伯恩斯 - BOURNS 电阻器
页数 文件大小 规格书
2页 663K
描述
Trimmer, Cermet, 0.125W, 2000ohm, 20% +/-Tol, 11 Turn(s), 3 MM, RECTANGULAR, 3 PINS, ROHS COMPLIANT

3223W-1-202 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:,
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8533.40.80.50Factory Lead Time:6 weeks
风险等级:1.25执行器方向:VERTICAL
执行器类型:SCREWJESD-609代码:e3
安装特点:SURFACE MOUNT端子数量:3
转弯数量:11最高工作温度:150 °C
最低工作温度:-65 °C封装形状:RECTANGULAR PACKAGE
额定功率耗散 (P):0.125 W额定温度:70 °C
电阻:2000 Ω电阻定律:LINEAR
电阻器类型:TRIMMER表面贴装:YES
技术:CERMET端子面层:Tin (Sn)
端子形状:WRAPAROUND容差:20%
Base Number Matches:1

3223W-1-202 数据手册

 浏览型号3223W-1-202的Datasheet PDF文件第2页 
Features  
nꢀ MeetsꢀEIA/EIAJ/IPC/VECIꢀSMDꢀstandardꢀꢀ  
trimmerꢀfootprint  
nꢀ SurfaceꢀMountꢀ3ꢀmmꢀSquareꢀ/ꢀMultiturnꢀ  
Cermetꢀ/ꢀIndustrialꢀ/ꢀSealed  
C
9
3
8
nꢀ Topꢀandꢀsideꢀadjust  
nꢀ RoHSꢀcompliant*ꢀ-ꢀseeꢀprocessingꢀ  
nꢀ Sealedꢀtoꢀwithstandꢀstandardꢀboardꢀwashꢀꢀ  
processing  
nꢀꢀPickꢀandꢀplaceꢀcenteringꢀdesignꢀforꢀꢀ  
automatedꢀplacementꢀcompatibility  
nꢀꢀFlushꢀadjustmentꢀscrew  
1
0
0
informationꢀonꢀRoHSꢀcompliantꢀsurfaceꢀꢀ  
mountꢀtrimmers  
3
2
2
3
W
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ  
guidelines,ꢀclickꢀhere  
®
ꢀꢀ  
3223ꢀ-ꢀ3ꢀmmꢀSMDꢀTrimpot ꢀTrimmingꢀPotentiometer  
Electrical Characteristics  
Standard Resistance Range  
Product Dimensions  
3223J Side Adjust  
......................10 ohms to 2 megohms  
(see standard resistance table)  
Resistance Tolerance ...........±20 % std.  
Absolute Minimum Resistance  
........................... 1 % or 3 ohms max.  
(whichever is greater)  
3223G Side Adjust  
0.40  
(.016)  
3.9  
(.154)  
3.18  
3.9  
(.154)  
3.18  
(.125)  
(.125)  
1
2
3
1
2
3
3.9  
(.154)  
3.9  
(.154)  
Contact Resistance Variation  
........................... 3 % or 3 ohms max.  
(whichever is greater)  
Resolution ................. Essentially infinite  
Insulation Resistance ...............500 VDC  
100 megohms min.  
ELECTRICAL ADJUSTMENT SLOT  
ELECTRICAL ADJUSTMENT SLOT  
0.38  
0.30  
0.38  
0.30  
WIDE  
X
DEEP  
WIDE  
X
DEEP  
(0.014)  
(0.011)  
(0.014)  
(0.011)  
2.77  
(.109)  
0.72  
(.028)  
0.77 0.99  
(.030) (.039)  
0.62  
(.024)  
0.13  
2.77  
(.109)  
(.005)  
0.13  
Dielectric Strength  
(.005)  
Sea Level.............. 600 VAC (1 minute)  
Adjustment Angle.............11 turns nom.  
0.99  
(.039)  
0.3  
(.012)  
0.56  
(.022)  
0.88  
(.035)  
0.78  
(.031)  
0.3  
(.012)  
0.56  
(.022)  
4.47  
(.176)  
Environmental Characteristics  
1.25  
(.049)  
1.25  
(.049)  
5.32  
(.209)  
Power Rating (200 volts max.)  
RECOMMENDED LAND PATTERN  
70 °C..................................0.125 watt  
150 °C.......................................0 watt  
Temperature Range...-65 °C to +150 °C  
Temperature Coefficient ... ±100 ppm/°C  
2 PLCS.  
RECOMMENDED LAND PATTERN  
2 PLCS.  
0.9  
4.0  
(.157)  
1.4  
(.055)  
(.035)  
LEAD  
0.9  
4.4  
(.035)  
(.173)  
FOOTPRINT  
REF.  
1.4  
(.055)  
LEAD  
FOOTPRINT  
REF.  
2.8  
(.110)  
Seal Test..85 °C Fluorinert /60 seconds  
1.3  
(.051)  
Humidity .......MIL-STD-202 Method 106  
TRS ±3 %; 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  
CRV.............................4 ohms or 4 %  
(whichever is greater)  
Rotational Cycling .................200 cycles  
CRV.............................4 ohms or 4 %  
(whichever is greater)  
2.8  
(.110)  
1.6  
(.063)  
1.6  
(.063)  
1.3  
(.051)  
2.0  
(.079)  
2.0  
(.079)  
3223W Top Adjust  
0.56  
(0.022)  
MM  
(INCHES)  
3.18  
DIMENSIONS:  
3.9  
(0.153)  
(0.125)  
2 PLCS.  
0.98  
(0.039)  
0.25ꢀ ꢀꢀꢀꢀꢀꢀ  
(.010)  
2
TOLERANCES:  
EXCEPTꢀWHEREꢀNOTED  
1
1.97  
(0.077)  
100  
3223W  
C
8 3 6  
WIPER  
2
3
Thermal Shock ..........................5 cycles  
TRS ±2 %; VRS ±2 %  
Moisture Sensitivity Level.....................2  
ESD Classification................................2  
CW  
CCW  
3
1
2.76  
ELEC. ADJ. SLOT  
0.38  
(0.014)  
0.30  
2.31  
(0.090)  
CLOCKWISE  
(0.109)  
WIDE  
DEEP  
X
3.9  
(0.153)  
(0.011)  
Physical Characteristics  
How To Order  
RECOMMENDED LAND PATTERN  
Mechanical Stop ..................Wiper idles  
Torque............................2.50 oz-in. max  
Weight ...............Approximately 0.01 oz.  
3223 W - 1 - 502 E  
3.52  
(0.139)  
1.3  
2.43 (0.051)  
(0.096)  
1.3  
(0.051)  
Model  
Style  
Marking  
Manufacturer’s code,  
4.16  
resistance code and date code  
Solderability...............Per MIL-STD-202,  
Method 208  
Wiper ...............50 % (Actual TR) ±10 %  
Flammability .............................UL94V-0  
Adjustment Tool.......................... H-92-1  
(0.164)  
Standard Product Indicator  
-1 = IR Reflow (Standard)  
2.8  
(0.110)  
Resistance Code  
1.6  
(0.063)  
0.81  
(0.032) (0.025)  
0.63  
0.9  
Embossed Tape Designator  
E = 500 pcs./7 ” Reel (Standard)  
(0.035)  
2 PLCS.  
0.22  
REF.  
(0.009)  
Tape and reel material meets Antistatic ANSI/  
ESD 5541-2003 packaging standards.  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  

3223W-1-202 替代型号

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For use with TO-18 packages