Datasheet > 3057J-1-100

3057J-1-100

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
伯恩斯 - BOURNS		PC 电阻器
页数	文件大小	规格书
1页	111K
描述
RES,TAPPED,WIREWOUND,10 OHMS,5% +/-TOL,-50,50PPM TC

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3057J-1-100 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：	PCB Mount,
Reach Compliance Code：	not_compliant	Factory Lead Time：	6 weeks
风险等级：	5.65	执行器方向：	HORIZONTAL
执行器类型：	SCREW	构造：	Rectangular
帮派号码：	1	JESD-609代码：	e4
引线直径：	0.71 mm	安装特点：	PANEL MOUNT
端子数量：	3	转弯数量：	22
最高工作温度：	150 °C	最低工作温度：	-55 °C
封装高度：	8 mm	封装长度：	31.75 mm
封装形状：	RECTANGULAR PACKAGE	封装形式：	Panel Mount
封装宽度：	4.83 mm	包装方法：	Bulk
额定功率耗散 (P)：	1 W	额定温度：	70 °C
电阻：	10 Ω	电阻定律：	LINEAR
电阻器类型：	POTENTIOMETER	旋转角：	7920 deg
表面贴装：	NO	技术：	WIRE WOUND
温度系数：	50 ppm/ °C	端子面层：	Gold (Au)
端子形状：	HOOK	容差：	5%
Base Number Matches：	1

3057J-1-100 数据手册

Features

■ For trimmer applications/processing

guidelines, click here

■ 1-1/4 ” Rectangular / Multiturn

Wirewound / Industrial / Sealed

■ Panel mount option available

■ Listed on the QPL for style RT12 per

MIL-PRF-27208

■ RoHS compliant*

3057 - Trimpot^®Trimming Potentiometer

Electrical Characteristics

Product Dimensions

Standard Resistance Range

3057L

Common Dimensions

3057Y

.................................. 10 to 50K ohms

(see standard resistance table)

Resistance Tolerance ............. 5 ꢀ std.

(tighter tolerance available)

Absolute Minimum Resistance

..........................0.1 ꢀ or 1 ohm max.

(whichever is greater)

31.75

(1.25)

3.18

(.125 )

25.4

(1.000)

7.ꢀ2

1.47 .5ꢀ

(.058 .022)

ꢀ.35

(.250)

(.300)

17.78

Noise .....................100 ohms ENR max.

Resolution ........... See Resistance Table

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

1,000 megohms min.

ADJ. SLOT

2.92 .38

(.115 .015)

(.700)

DIA.

2.3ꢀ

(.093)

MTG. HOLES (2)

DIA.

.ꢀ4

WIDE

(.025)

2.54

(.100)

.79

Dielectric Strength

DEEP

(.031)

4.83

(.190)

Sea Level............................. 1,500 vac

70,000 Feet............................ 400 vac

Adjustment Travel.............22 turns nom.

.71 .03

(.028 .001)

DIA. TYP.

12.70 .79

(.500 .031)

ꢀ.10

(.240)

MIN. LENGTH

TYP.

ꢀ.10

TYP.

152.4

LEADS

(.240)

Environmental Characteristics

(ꢀ.000)

8.00 .38

(.315 .015)

2.54

(.100)

Power Rating @ 70 °C..................1 watt

Power Rating @ 150 °C................0 watt

Temperature Range...-55 °C to +150 °C

Temperature Coefﬁcient ..... 50 ppm/°C

Seal Test......................85 °C Fluorinert†

(pin styles only)

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

96 hours

2 ꢀ ΔTR, 100 Megohms IR)

Vibration ............. 30 G (1 ꢀ ΔTR; 0.5 ꢀ

+ resolution ΔVR)

Standard Resistance Table

2.ꢀ7

(.105 )

Nominal

Resolution

(Percent)

2.40

3.43 .38

(.135 .015)

Resistance

(Ohms)

Resistance

Code

100

3057J

200

1.90

1.40

500

3.80

(.150)

100

101

1.00

200

201

0.86

500

501

0.89

Shock ............... 100 G (1 ꢀ ΔTR; 0.5 ꢀ

+ resolution ΔVR)

Load Life....1,000 hours 1 watt @ 70 °C

(2 ꢀ ΔTR)

1,000

2,000

5,000

10,000

20,000

50,000

102

0.72

202

0.58

502

0.43

103

0.34

203

0.31

ꢀ.35

7.ꢀ2

(.300)

Rotational Life ..... 200 cycles (2 ꢀ ΔTR)

(.250)

503

0.24

Physical Characteristics

17.78

(.700)

Popular values listed in boldface. Special

resistances available.

.71 .03

(.028 .001)

DIA. TYP.

Torque.............................8.0 oz-in. max.

Mechanical Stops.................Wiper idles

Terminals ........ Solderable pins and lugs

Flexible leads ......(7 strands of 30 AWG)

Weight .......................................0.10 oz.

Marking.........Manufacturer’s trademark,

resistance code, terminal numbers,

date code, manufacturer’s model

number and style

Wiper ...............50 ꢀ (Actual TR) 10 ꢀ

Flammability ..........................U.L. 94V-0

Standard Packaging

P&Y Style ..................10 pcs. per tube

L&J Style....................25 pcs. per bag

Adjustment Tool..............................H-90

How To Order

2.54

(.100)

3057 L - 1 - 103 M

Model

Style

3057P

.71 .03

(.028 .001)

DIA. TYP.

Standard or Modiﬁed

Product Indicator

-1 = Standard Product

17.78

(.700)

22.8ꢀ

(.900)

ꢀ.ꢀ0

12.70 .79

(.2ꢀ0) (.500 .031)

Resistance Code

Optional Sufﬁx Letter

M = Panel Mount

(Factory Installed)

DIMENSIONS:

0.25

(INCHES)

TOLERANCES:

EXCEPT WHERE NOTED

RED

WIPER

(.010)

GREEN

YELLOW

CCW

REV. 08/10

CLOCKWISE

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.

“Trimpot” is a registered trademark of Bourns, Inc.

†“Fluorinert” is a registered trademark of 3M Co.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

中文翻译

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与3057J-1-100相关器件

型号	品牌	获取价格	描述	数据表
3057J-1-100M	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 10ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANGU
3057J-1-101	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 100ohm, 5% +/-Tol, -50,50ppm/Cel
3057J-1-101M	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 100ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANG
3057J-1-102	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 1000ohm, 5% +/-Tol, -50,50ppm/Cel
3057J-1-103	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 10000ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057J-1-103M	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 10000ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), ROHS COMPLIANT
3057J-1-200	BOURNS	获取价格	RES,TAPPED,WIREWOUND,20 OHMS,5% +/-TOL,-50,50PPM TC
3057J-1-200M	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 20ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANGU
3057J-1-201M	BOURNS	获取价格	Trimmer, Wire Wound, 1W, 200ohm, 5% +/-Tol, -50,50ppm/Cel, 22 Turn(s), 1-1/4 INCH, RECTANG
3057J-1-202	BOURNS	获取价格	暂无描述

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