Datasheet > RK14ECT52RR20J

RK14ECT52RR20J

更新时间： 2024-11-05 12:14:11

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

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数据手册

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RK14ECT52RR20J 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

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与RK14ECT52RR20J相关器件

型号	品牌	获取价格	描述	数据表
RK14GCT52AR20B	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52AR20C	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52AR20D	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52AR20F	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52AR20G	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52AR20J	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52RR20B	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52RR20C	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52RR20D	KOA	获取价格	general purpose metal film leaded resistor
RK14GCT52RR20F	KOA	获取价格	general purpose metal film leaded resistor

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