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3224J-1-500E PDF预览

3224J-1-500E

更新时间: 2024-11-24 19:09:39
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 483K
描述
Trimmer, Cermet, 0.25W, 50ohm, 10% +/-Tol, -100,100ppm/Cel, 12 Turn(s), 1918, HALOGEN FREE AND ROHS COMPLIANT

3224J-1-500E 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:HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code:not_compliant风险等级:0.64
执行器方向:HORIZONTAL执行器类型:SCREW
构造:Trimmer PotJESD-609代码:e3
安装特点:SURFACE MOUNT端子数量:3
转弯数量:12最高工作温度:150 °C
最低工作温度:-65 °C封装高度:3.71 mm
封装长度:4.8 mm封装形状:RECTANGULAR PACKAGE
封装形式:SMT封装宽度:4.6 mm
包装方法:TR, EMBOSSED, 7 INCH额定功率耗散 (P):0.25 W
额定温度:85 °C电阻:50 Ω
电阻定律:LINEAR电阻器类型:TRIMMER
旋转角:4320 deg尺寸代码:1918
子类别:POTENTIOMETER表面贴装:YES
技术:CERMET温度系数:-100,100 ppm/ °C
端子面层:Matte Tin (Sn)端子形状:HOOK
容差:10%Base Number Matches:1

3224J-1-500E 数据手册

 浏览型号3224J-1-500E的Datasheet PDF文件第2页 
Features  
nꢀ 4mmꢀdesignꢀmeetsꢀEIA/EIAJ/IPC/VECIꢀSMDꢀ  
standardꢀtrimmerꢀfootprint  
nꢀ SurfaceꢀMountꢀ4ꢀmmꢀSquareꢀ/ꢀMultiturnꢀ  
Cermetꢀ/ꢀIndustrialꢀ/ꢀSealed  
nꢀ LowꢀCRVꢀ-ꢀ1ꢀ%  
nꢀ Halogenꢀfree**ꢀwithꢀdateꢀcodeꢀ114ꢀ  
nꢀ RoHSꢀcompliant*ꢀ-ꢀseeꢀprocessingꢀ  
nꢀ Sealedꢀtoꢀwithstandꢀboardꢀwashꢀꢀ  
1
1
0
1
0
8
informationꢀonꢀRoHSꢀcompliantꢀsurfaceꢀꢀ  
mountꢀtrimmers  
processing  
nꢀ Pickꢀandꢀplaceꢀcenteringꢀdesign,ꢀwithꢀflushꢀꢀ  
adjustment  
3
2
2
4
W
C
nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ  
guidelines,ꢀclickꢀhere  
®
ꢀꢀ  
3224ꢀ-ꢀ4ꢀmmꢀSMDꢀTrimpot ꢀTrimmingꢀPotentiometer  
Electrical Characteristics  
Product Dimensions  
Standard Resistance Range  
..........................................10 to 2 megohm  
(see standard resistance table)  
1.5ꢀ  
(.060)ꢀ  
1.5  
(.060)ꢀ  
DIA.  
1
DIA.  
1
1.2  
(.047)  
2
1.2  
(.047)  
2
Resistance Tolerance ....................±10 % std.  
Absolute Min. Resistance.....1 % or 2.0 ohms  
(whichever is greater)  
4.8  
(.190)  
4.8  
(.190)  
Contact Resistance Variation  
....................................1 % or 3 ohms max.  
Resolution ..........................Essentially Infinite  
Insulation Resistance ........................500 vdc.  
100 megohms min.  
2.4  
(.095)  
2.7  
(.108)  
2.6  
(.102)  
2.4  
(.095)  
3
2.3  
(.090)  
3
5.0  
(.195)  
4.6  
2.3  
(.090)  
6.0  
(.236)  
4.6  
(.180)  
ADJUSTMENTꢀSLOT  
ADJUSTMENTꢀSLOT  
(.180)  
Dielectric Strength  
ꢀ0.6  
ꢀ0.6  
WIDEꢀ  
(.022)  
3.71  
(.146)  
Sea Level.......................600 vac (1 minute)  
Adjustment Angle..................... 12 turns nom.  
WIDEꢀ  
(.022)  
3.9  
(.152)  
0.5  
(.020)  
0.5  
(.020)  
DEEP  
X
DEEP  
X
0.8  
0.2  
(.007)  
Environmental Characteristics  
Power Rating (300 volts max.)  
0.13  
(.005)  
(.032)  
0.5  
2.0  
(.079)ꢀ  
TYP.  
1.3  
(.050)  
3ꢀPLCS  
1.0  
(.039)  
2ꢀPLCS.  
(.020)ꢀ  
3ꢀPLCS.  
1.14  
(.045)  
85 °C.............................................0.25 watt  
150 °C................................................0 watt  
Temperature Range............-65 °C to +150 °C  
Temperature Coefficient ............±100 ppm/°C  
4.0  
5.2  
(.205)  
(.157)  
Seal Test.......... 85 °C Fluorinert /60 seconds  
2.0  
(.079)  
Humidity ................MIL-STD 202 Method 106  
TRS ±2 %; IR 10 megohms  
2.0  
(.079)  
1.3  
2.3  
(.090)  
1.3  
(.050)  
0.5  
(.020)  
0.9  
(.034)  
2ꢀPLCS.  
1.3ꢀ  
2.3  
(.050)  
0.9  
(.050) (.090)  
2ꢀPLCS.ꢀ  
1.3ꢀ  
(.050)  
Vibration .............. 20 G TRS±1 %; VRS ±1 %  
Shock ................ 100 G TRS ±1 %; VRS±1 %  
Load Life....@ 85 °C rated power 1,000 hours  
TRS.......3 ohms or 3 % (whichever is greater)  
Rotational Cycling ......................... 200 cycles  
TRS.......3 ohms or 3 % (whichever is greater)  
Thermal Shock .................................. 5 cycles  
TRS±2 %; VRS±1 %  
(.034)  
2ꢀPLCS.ꢀ  
0.5  
(.020)  
2ꢀPLCS.  
0.2  
(.007)  
0.2  
(.007)  
0.8  
(.032)  
3.9  
(.155)  
2.5  
(.100)  
2ꢀPLCS  
1.3  
(.050)  
5.1  
(.200)  
5.1  
(.200)  
3.5  
(.139)  
3.5  
(.139)  
Moisture Sensitivity Level......................... N/A  
ESD Classification........................................ 2  
1
1
1.3  
1.2  
(.047)  
(.050)  
2
4.8  
(.190)  
4.8  
(.190)  
2.5  
(.100)  
Physical Characteristics  
2
Mechanical Stop ...........................Wiper idles  
Torque..................................... 180 g-cm max.  
Weight ........................Approximately 0.01 oz.  
Marking......................... Manufacturer’s code,  
resistance code and date code  
Solderability....................... Per MIL-STD-202,  
Method 208  
Wiper ........................50 % (Actual TR) ±10 %  
Flammability .......................................UL94V0  
Pushover Strength  
1.5  
(.060)  
1.2  
(.047)  
DIA.  
1.0  
(.040)  
5.3  
3
1.0  
(.040)  
2.6  
(.103)  
3ꢀPLCS.  
3ꢀPLCS.  
ADJUSTMENTꢀSLOT  
ꢀ0.6  
(.208)  
3.9  
(.155)  
5.3  
(.208)  
WIDEꢀ  
(.022)  
ADJUSTMENTꢀSLOT  
0.7  
(.028)  
0.5  
(.020)  
ꢀ0.6  
DEEP  
X
WIDEꢀ  
(.022)  
0.5  
(.020)  
5.7  
(.225)  
DEEP  
X
J, G..................................................4.4 lbs.  
W, X ......................................................1 lb.  
Adjustment Tool...................................... H-91  
0.8  
(.032)  
0.2  
(.007)  
1.3  
(.050)  
1.3  
(.050)  
2ꢀPLCS.  
2ꢀPLCS.  
0.2  
(.007)  
5.1  
(.200)  
2.0  
2.9  
(.114)  
2.0  
(.079)ꢀ  
(.079)ꢀ  
MM  
(INCHES)  
DIMENSIONS:  
1.6  
(.061)  
TYP.  
0.25ꢀ ꢀꢀꢀꢀꢀꢀ  
(.010)  
2.5  
(.100)  
1.9  
(.075)  
TOLERANCES:ꢀ  
EXCEPTꢀWHEREꢀNOTED  
0.8  
(.032)  
TYP.  
0.8  
(.032)  
2ꢀPLCS.  
2ꢀPLCS.  
2.5  
(.100)  
MM  
(INCHES)  
DIMENSIONS:  
WIPER  
2
CW  
CCW  
3
1
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
ꢀ**Bournsꢀfollowsꢀtheꢀprevailingꢀdefinitionꢀofꢀ“halogenꢀfree”ꢀinꢀtheꢀindustry.ꢀꢀBournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halo-  
genꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Brꢀ)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(ꢀClꢀ)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ  
andꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀꢀandꢀChlorineꢀ(ꢀClꢀ)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.  
CLOCKWISE  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀ  
andꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.ꢀ  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  

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