Datasheet > 3214J-1-103E

3214J-1-103E

更新时间： 2024-11-24 18:53:15

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	575K
描述
Trimmer, Cermet, 0.25W, 10000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQUARE, 3 PINS, ROHS COMPLIANT

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3214J-1-103E 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：	SMT, 1918
Reach Compliance Code：	compliant	Factory Lead Time：	4 weeks
风险等级：	0.63	执行器方向：	HORIZONTAL
执行器类型：	SCREW	构造：	Trimmer Pot
JESD-609代码：	e3	安装特点：	SURFACE MOUNT
端子数量：	3	转弯数量：	5
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：	10000 Ω	电阻定律：	LINEAR
电阻器类型：	TRIMMER	旋转角：	1800 deg
尺寸代码：	1918	子类别：	Variable Resistors
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：	J BEND	容差：	10%
工作电压：	300 V	Base Number Matches：	1

3214J-1-103E 数据手册

Features

nꢀ 4ꢀmmꢀdesignꢀmeetsꢀEIA/EIAJ/IPC/VECIꢀ

SMDꢀstandardꢀtrimmerꢀfootprint

nꢀ RoHSꢀcompliant*ꢀ-ꢀseeꢀprocessingꢀꢀ

nꢀ SurfaceꢀMountꢀ4ꢀmmꢀSquareꢀ/ꢀMultiturnꢀꢀ

ꢀ

Cermetꢀ/ꢀIndustrialꢀ/ꢀSealed

nꢀ Halogenꢀfree**ꢀwithꢀdateꢀcodeꢀ114

nꢀ Sealedꢀtoꢀwithstandꢀboardꢀwashꢀꢀ

ꢀ

informationꢀonꢀRoHSꢀcompliantꢀsurfaceꢀꢀ

mountꢀtrimmers

ꢀ

processing

nꢀ Pickꢀandꢀplaceꢀcenteringꢀdesign,ꢀwithꢀﬂushꢀ

adjustment

nꢀ Forꢀtrimmerꢀapplications/processingꢀꢀ

guidelines,ꢀclickꢀhere

ꢀ

ꢀ ꢀꢀ

3214ꢀ-ꢀ5-TurnꢀTrimpot ꢀTrimmingꢀPotentiometer

Electrical Characteristics

Product Dimensions

3214J Side Adjust

Standard Resistance Range

..........................10 ohms to 2 megohms

(see standard resistance table)

Resistance Tolerance ...............±10 % std.

Absolute Minimum Resistance

...... 1 % or 2.0 ohms (whichever is greater)

Contact Resistance Variation

3214G Side Adjust

1.5ꢀ

(.060)

1.5ꢀ

(.060)

DIA.

1.2

(.047)

4.8

(.190)

4.8

(.190)

............................... 3 % or 3 ohms max.

Resolution ..................... Essentially Inﬁnite

Insulation Resistance ...................500 vdc.

100 megohms min.

2.4

(.095)

2.7

(.108)

2.6

(.102)

2.3

(.090)

2.4

(.095)

2.3

(.090)

5.0

(.195)

6.0

(.236)

ADJUSTMENTꢀSLOT

Dielectric Strength

ADJUSTMENTꢀSLOT

4.6

(.180)

ꢀ0.6

Sea Level .................. 600 vac (1 minute)

Adjustment Angle...................5 turns nom.

ꢀ0.6

4.6

(.180)

WIDEꢀ

(.022)

WIDEꢀ

(.022)

0.5

3.71

(.146)

0.5

(.020)

DEEP

(.020)

3.9

(.152)

Environmental Characteristics

Power Rating (300 volts max.)

0.8

(.032)

0.2

(.007)

85 °C........................................0.25 watt

150 °C...........................................0 watt

Temperature Range.......-65 °C to +150 °C

Temperature Coeﬃcient ....... ±100 ppm/°C

0.13

(.005)

2.0

(.079)ꢀ

1.3

(.050)

0.5

3ꢀPLCS

3ꢀPLCS.

TYP.

1.0

(.039)

2ꢀPLCS.

1.14

(.045)

(.02)ꢀ

4.0

5.2

(.205)

(.157)

†

Seal Test......85 °C Fluorinert /60 seconds

Humidity ........... MIL-STD 202 Method 106

TRS ±2 %; IR 10 megohms

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 %

2.0

(.079)

2.0

(.079)

1.3

(.050)

0.5

(.020)

2.3

(.090)

1.3ꢀ

2.3

1.3

(.050)

0.5

(.020)

0.9

(.034)

2ꢀPLCS.

0.2

0.9

(.034)

2ꢀPLCS.

0.2

(.007)

(.050) (.090)

2ꢀPLCS.ꢀ

1.3ꢀ

(.050)

2ꢀPLCS.ꢀ

(.007)

3214X Top Adjust

3214W Top Adjust

3.9

(.155)

0.8

(.032)

2.5

(.100)

2ꢀPLCS

1.3

(.050)

5.1

(.200)

3.5

(.139)

5.1

(.200)

3.5

(.139)

1.2

Moisture Sensitivity Level.....................1

ESD Classiﬁcation................................2

1.3

(.050)

(.047)

4.8

(.190)

4.8

(.190)

Physical Characteristics

2.5

(.100)

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

J, G ............................................. 4.4 lbs.

W, X..................................................1 lb.

Adjustment Tool..................................H-91

1.2

(.047)

1.5

(.060)

DIA.

2.6

(.102)

1.0

(.040)ꢀ

ADJUSTMENTꢀSLOT

1.0

(.040)

ꢀ3ꢀPLCS.

3ꢀPLCS.

ꢀ0.6

WIDEꢀ

(.022)

ADJUSTMENTꢀSLOT

5.3

(.208)

3.9

(.155)

5.3

(.208)

ꢀ0.6

.0.5

WIDEꢀ

(.022)

DEEP

0.7

(.028)

(.020)

0.5

(.020)

DEEP

5.7

(.225)

1.3

(.050)

0.2

(.008)

0.8

(.032)

2ꢀPLCS.

1.3

(.050)ꢀ

5.1

(.200)

2.0

(.079)ꢀ

ꢀ2ꢀPLCS.

0.2

.008

2.9

(.114)

ꢀ

(INCHES)

DIMENSIONS:

2.0

ꢀ

(.079)

ꢀ

0.25ꢀ ꢀꢀꢀꢀꢀꢀ

(.010)

TOLERANCES:ꢀ

ꢀ

EXCEPTꢀWHEREꢀNOTED

1.9

(.075)

TYP.

0.8

(.032)

1.6

(.061)ꢀ

2ꢀPLCS.

ꢀ3ꢀPLCS.

2.5

(.100)

0.8

WIPER

ꢀ

ꢀ2ꢀPLCS.

(.032)ꢀ

2.5

DIMENSIONS:

ꢀ

(INCHES)

(.100)

CCW

*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ

ꢀ**Bournsꢀfollowsꢀtheꢀprevailingꢀdeﬁnitionꢀofꢀ“halogenꢀfree”ꢀinꢀtheꢀindustry.ꢀ

CLOCKWISE

Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Brꢀ)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ

(b)ꢀtheꢀChlorineꢀ(ꢀClꢀ)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀꢀandꢀChlorineꢀ(ꢀClꢀ)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.

†“Fluorinert”ꢀisꢀaꢀregisteredꢀtrademarkꢀofꢀ3MꢀCo.

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀ

varyꢀoverꢀtime.ꢀUsersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

中文翻译

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与3214J-1-103E相关器件

型号	品牌	获取价格	描述	数据表
3214J-1-104E	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 100000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQU
3214J-1-104G	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 100000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQU
3214J-1-105E	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 1000000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQ
3214J-1-200E	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 20ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQUARE,
3214J-1-201E	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 200ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQUARE
3214J-1-202E	BOURNS	获取价格	3214 - 5-Turn TrimpotÂ® Trimming Potentiomete
3214J-1-202G	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 2000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQUAR
3214J-1-203E	BOURNS	获取价格	3214 - 5-Turn TrimpotÂ® Trimming Potentiomete
3214J-1-203G	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 20000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQUA
3214J-1-204E	BOURNS	获取价格	Trimmer, Cermet, 0.25W, 200000ohm, 10% +/-Tol, -100,100ppm/Cel, 5 Turn(s), 1918, 4 MM, SQU

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