Datasheet > MF12BCT52AR20B

MF12BCT52AR20B

更新时间： 2024-11-25 12:00:15

品牌	Logo	应用领域
大兴电工 - KOA		电阻器膜电阻器金属膜电阻器
页数	文件大小	规格书
2页	271K
描述
general purpose metal film leaded resistor

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MF12BCT52AR20B 数据手册

MF, MFS, RK

general purpose metal film leaded resistor

features

• Semi-precision metal film resistors

• The discharge path resistor is recognized by UL 1676 and

c-UL (CAS-C22.2 No.1-M94). (File No. E159326) (RK only)

• Meets requirements of MIL-R-22684

• Suitable for automatic machine insertion

• MFS two times the power rating of the standard body type

• Marking: Blue-gray body color with color-coded bands

• Products with lead-free terminations meet EU RoHS

and China RoHS requirements

• AEC-Q200 Qualified: MF1/4, MFS1/4, MFS1/2

dimensions and construction

Dimensions inches (mm)

Trimming Line

Ceramic Core

Type

L (ref.)

C (max.)

d (nom.)

.066 ^+.007

-.004

.126±.008

(3.2 0.2)

.133

(3.4)

.018

(0.45)

MFS1/4

(1.7 ^+0.2

)

-0.1

Marking

Resistive

Film

End

Cap

Lead

Wire

.248±.02

.280

.024

.091±.012

MF1/4

MFS1/2

MF1/2

MF1

(6.3 0.5)

(7.1)

(2.3 0.3)

(0.6)

1.10±.118

(28.0 3.0)

Insulation Coating

.248±.02

(6.3 0.5)

.280

(7.1)

.091±.012

(2.3 0.3)

.024

(0.6)

.354±0.4

(9.0 1.0)

.437

(11.1)

.138±.016

(3.5 0.4)

.024

(0.6)

Derating Curve

SurfaceTemperature Rise

.610±.02

(15.5 0.5)

.721

(18.3)

.217±.02

(5.5 0.5)

.031

(0.8)

1.50±.118

(38.0 3.0)

MFS1/2

100

MF1/2

MF1

MFS1/4

.248±.02

.280

.091±.012

.024

RK1/4

RK1/2

RK1

(6.3 0.5)

(7.1)

(2.3 0.3)

(0.6)

MF1/4

0.94 min.

(24.0 min.)

.374±.04

(9.5 1.0)

.437

(11.1)

.138±.016

(3.5 0.4)

.024

(0.6)

.610±.04

(15.5 1.0)

.720

(18.3)

.217±.02

(5.5 0.5)

.031

(0.8)

1.50±.118

(38.0 3.0)

-60 -40 -20

-55

20 40 60 80 100 120 140 160

100

Ambient Temperature

(°C)

155

% Rated Power

* Lead length changes depending on taping and forming.

ordering information

New Part #

1/4

T52

R20

Power

Rating

Termination

Material

Nominal

Resistance

Type

T.C.R.

Taping and Forming

Packaging

Tolerance

MFS

1/4: 0.25W

1/2: 0.50W

1: 1W

E: ±25

C: SnCu

1/4: T26, T52, VT, VTP,

VTE, MT, M, U,

M10, M12.5

A: Ammo

R: Reel

+2%: 2 signifi- B: ±0.1%

cant figures +

1 multiplier

C: ±50

C: ±0.25%

D: ±0.5%

F: ±1%

D: ±100

L: ±200

G:±250

B: ±350

1/2: T26, T52, VTP,

VTE, M12.5, M15

+0.5%,+1%:

3 significant

figures + 1

multiplier

G:±2%

1: T521

For further information on packaging,

please refer to Appendix C.

J: ±5%

“R” indicates

decimal on

value <100Ω

applications and ratings

Minimum

Dielectric

Withstanding (ppm/°C)

Voltage

Absolute Absolute

Maximum Maximum

Working Overload

Resistance Range (Ω)

Power

Rating

@ 70°C

Operating

Temperature

Range

Part

Designation

T.C.R.

(B±0.1%) (C±0.25%) (D±0.5%) (F±1.0%) (G±2.0%) (J±5.0%)

Voltage

E-96

E-24 E-192 E-24 E-96

E-24

-55°C

+155°C

MFS1/4C

MFS1/4D

C: ±50

49.9 -

10 - 1M

562k

0.25W

300V

—

250V

300V

D: ±100

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

12/18/12

109

KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

中文翻译

下载PDF

与MF12BCT52AR20B相关器件

型号	品牌	获取价格	描述	数据表
MF12BCT52AR20C	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52AR20D	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52AR20F	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52AR20G	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52AR20J	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52RR20B	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52RR20C	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52RR20D	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52RR20F	KOA	获取价格	general purpose metal film leaded resistor
MF12BCT52RR20G	KOA	获取价格	general purpose metal film leaded resistor

与MF12BCT52AR20B相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

42
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

33
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

61
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

57

产品中心

服务支持

精选活动

关于我们

帮助中心

MF12BCT52AR20B

MF12BCT52AR20B 数据手册

与MF12BCT52AR20B相关器件

与MF12BCT52AR20B相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MF12BCT52AR20B

MF12BCT52AR20B 数据手册

与MF12BCT52AR20B相关器件

与MF12BCT52AR20B相关文章

您还可以找

您在本页遇到什么问题？