Datasheet > HMA02070C4878F2200

HMA02070C4878F2200

更新时间： 2024-11-13 18:37:47

品牌	Logo	应用领域
威世 - VISHAY		电阻器
页数	文件大小	规格书
3页	139K
描述
RES,AXIAL,METAL FILM,4.87 OHMS,500WV,1% +/-TOL,-50,50PPM TC

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HMA02070C4878F2200 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.71	电阻器类型：	FIXED RESISTOR
子类别：	Fixed Resistors	Base Number Matches：	1

HMA02070C4878F2200 数据手册

HMA0207

Vishay Draloric

Metal Film Resistors, Power Type, Miniature

FEATURES

• Metal film resistor with high power rating

• Stable film structure on special ceramic

• Good thermal distribution

• Lead (Pb)-free solder contacts on Ni barrier layer

• Pure tin plating provides compatibility with lead (Pb)-free

and lead containing soldering processes

• Compatible with "Restriction of the use of Hazardous

Substances" (RoHS) directive 2002/95/EC (issue 2004)

• For applications in power electronics

STANDARD ELECTRICAL SPECIFICATIONS

POWER RATING LIMITING ELEMENT TEMPERATURE

TOLERANCE RESISTANCE RANGE

MODEL

P_70°C

VOLTAGE MAX.

COEFFICIENT

E SERIES

Ω

VƆ

ppm/K

HMA0207

0.8

500

4R7 - 511K

24 - 96

• Coating - green

• Marking: see appropriate catalog or web page

• Further values on request

• Additional orange color dot at the beginning of the code

TECHNICAL SPECIFICATIONS

PARAMETER

UNIT

HMA0207

Rated Dissipation at 70°C

Limiting Element Voltage ¹⁾

Insulation Voltage (1 min)

Thermal Resistance

Insulation Resistance

Category Temperature Range

Terminal Strength, axial

Failure Rate

VƆ

V_eff

K/W

Ω

°C

10^-9/h

0.8

≤ 500

> 700

130

≥ 10¹¹

- 55 to + 175

> 50

< 5

Weight

0.22

¹⁾Rated voltage P x R

PART NUMBER AND PRODUCT DESCRIPTION

PART NUMBER: HMA02070C1801FD5

MODEL

VALUE

PACKING

TOLERANCE

F = 1 ꢀ

SIZE

0207

SPECIAL CHARACTER

SPECIAL

0 = neutral

C = 50 ppm/K

HMA

3 digit value

1 digit multiplier

up to 2 digits

00 = standard

12 = A2 (G26)

22 = A2 (G53)

25 = A5

MULTIPLIER

D5 = R5

7 = *10^-32 = *10²

8 = *10^-23 = *10³

9 = *10^-14 = *10⁴

0 = *10⁰5 = *10⁵

1 = *10¹6 = *10⁶

PRODUCT DESCRIPTION: HMA0207 50 1K8 1% R5

HMA0207

1K8

1 %

PACKING¹⁾

MODEL

TOLERANCE

1 %

RESISTANCE VALUE

HMA0207

50 ppm/K

49K9 = 49.9KΩ

50R1 = 50.1Ω

A2 (G26)

A2 (G53)

¹⁾Please refer to table PACKING, page 2.

Document No: 20120

Revision 02-Aug-05

www.vishay.com

For Technical Questions, contact ff1aresistors@vishay.com

12 3

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与HMA02070C4878F2200相关器件

型号	品牌	获取价格	描述	数据表
HMA02070C4879F1200	VISHAY	获取价格	RES,AXIAL,METAL FILM,48.7 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C5608F1200	VISHAY	获取价格	RES,AXIAL,METAL FILM,5.6 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C6800F2200	VISHAY	获取价格	Fixed Resistor, Metal Film, 0.8W, 680ohm, 500V, 1% +/-Tol, -50,50ppm/Cel,
HMA02070C7159F2200	VISHAY	获取价格	Fixed Resistor, Metal Film, 0.8W, 71.5ohm, 500V, 1% +/-Tol, -50,50ppm/Cel,
HMA02070C7878F1200	VISHAY	获取价格	RES,AXIAL,METAL FILM,7.87 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C7878F2200	VISHAY	获取价格	RES,AXIAL,METAL FILM,7.87 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C7879F1200	VISHAY	获取价格	RES,AXIAL,METAL FILM,78.7 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C8251F2500	VISHAY	获取价格	RES,AXIAL,METAL FILM,8.25K OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C8450F2200	VISHAY	获取价格	RES,AXIAL,METAL FILM,845 OHMS,500WV,1% +/-TOL,-50,50PPM TC
HMA02070C8452F1200	VISHAY	获取价格	RES,AXIAL,METAL FILM,84.5K OHMS,500WV,1% +/-TOL,-50,50PPM TC

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