MF1-2EC8663B datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Passive components> MF1-2EC8663B

MF1-2EC8663B: DescriptionMetal Film Resistors - Through Hole 1/2 WATT 866K OHM .1%; CategoryPassive components; File Size225KB，2 Pages; ManufacturerKOA Speer; Websitehttp://www.koaspeer.com/

Download Datasheet Parametric View All

MF1-2EC8663B Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	MF1-2EC8663B	-	-	View	Buy Now

MF1-2EC8663B Overview

Metal Film Resistors - Through Hole 1/2 WATT 866K OHM .1%

MF1-2EC8663B Parametric

Parameter Name	Attribute value
Product Category	Metal Film Resistors - Through Hole
Manufacturer	KOA Speer
RoHS	Details
Resistance	866 kOhms
Power Rating	500 mW (1/2 W)
Tolerance	0.1 %
Temperature Coefficient	25 PPM / C
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 155 C
Diameter	3.5 mm
Length	11.1 mm
Termination Style	Axial
Packaging	Bulk
Product	Metal Film Resistors General Purpose
Type	Semi-Precision Metal Film Leaded Resistor
Lead Spacing	30 mm
Operating Temperature Range	- 55 C to + 155 C
Factory Pack Quantity	1000

Preview

Download Datasheet

View All

general purpose metal film leaded resistor

features

Semi-precision metal film resistors

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

Trimming Line

Ceramic Core

Type

MFS1/4

L (ref.)

.126±.008

(3.2±0.2)

.248±.02

(6.3±0.5)

.248±.02

(6.3±0.5)

.354±.04

(9.0±1.0)

.610±.02

(15.5±0.5)

.248±.02

(6.3±0.5)

.374±.04

(9.5±1.0)

.610±.04

(15.5±1.0)

Dimensions

inches

(mm)

C (max.)

d (nom.)

.133

(3.4)

.280

(7.1)

.280

(7.1)

.437

(11.1)

.721

(18.3)

.280

(7.1)

.437

(11.1)

.720

(18.3)

.066

(1.7

+.007

-.004

+0.2

)

-0.1

.018

(0.45)

.024

(0.6)

.024

(0.6)

.024

(0.6)

.031

(0.8)

.024

(0.6)

.024

(0.6)

.031

(0.8)

1.50±.118

(38.0±3.0)

0.94 min.

(24.0 min.)

1.50±.118

(38.0±3.0)

1.10±.118

(28.0±3.0)

Marking

Resistive

Film

End

Cap

Lead

Wire

MF1/4

MFS1/2

.091±.012

(2.3±0.3)

.091±.012

(2.3±0.3)

.138±.016

(3.5±0.4)

.217±.02

(5.5±0.5)

.091±.012

(2.3±0.3)

.138±.016

(3.5±0.4)

.217±.02

(5.5±0.5)

Insulation Coating

Derating Curve

100

% Rated Power

-60 -40 -20

-55

Surface Temperature Rise

Temperature Rise (°C)

MF1/2

MF1

RK1/4

RK1/2

MFS1/2

MF1/2

MF1

MFS1/4

MF1/4

80 100 120 140 160

155

Ambient Temperature

(°C)

100

RK1

% Rated Power

* Lead length changes depending on taping and forming.

ordering information

New Part #

Type

MFS

1/4

Power

Rating

1/4: 0.25W

1/2: 0.50W

1: 1W

T.C.R.

E: ±25

C: ±50

D: ±100

L: ±200

G: ±250

B: ±350

Termination

Material

C: SnCu

T52

Taping and Forming

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

VTE, MT, M, U,

M10, M12.5

1/2: T26, T52, VTP,

VTE, M12.5, M15

1: T521

Packaging

A: Ammo

R: Reel

R20

Nominal

Resistance

+2%: 2 signifi-

cant figures +

1 multiplier

+0.5%,+1%:

3 significant

figures + 1

multiplier

“R” indicates

decimal on

value <100Ω

Tolerance

B: ±0.1%

C: ±0.25%

D: ±0.5%

F: ±1%

G: ±2%

J: ±5%

For further information on packaging,

please refer to Appendix C.

applications and ratings

Minimum

Absolute Absolute

Resistance Range (Ω)

Power

Operating

Part

Dielectric

T.C.R.

Maximum Maximum

Rating

Temperature

Designation

Withstanding (ppm/°C)

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

Working Overload

@ 70°C

Range

Voltage

E-24

E-96

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

E-24

-55°C

MFS1/4C

C: ±50

49.9 -

300V

—

0.25W

10 - 1M

250V

500V

562k

MFS1/4D

D: ±100

+155°C

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

6/22/17

KOA Speer Electronics, Inc.

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

159

resistors

MF, MFS, RK

Recommended Resources

Sensitive components in circuit protection

Single contact DC arc extinguishing circuit

Low noise 200MHZ wideband amplifier circuit

Silicon controlled rectifier automatic constant current charger circuit

Electronic police dog alarm circuit

Can anyone make a 7-segment LED component package?: Can anyone make a 7-segment LED component package that is ready to use? It would be best if it is a 4-in-1 package~~~~...; lcllkzdzq PCB Design

Getting Started with Using TouchGFX to Develop STM32 Interface Applications (Part 2) - Button and Message Response Routines: [font=微软雅黑][size=4]In the previous article: [url=https://www.jianshu.com/p/777c7a75ade7]Using TouchGFX to Develop STM32 Interface Applications: Getting Started (Part 1)[/url], we briefly introduced th...; okhxyyo stm32/stm8

EEWORLD University Hall----The cheapest Tesla electric car Model 3 in history was released, with an official price of $35,000: The cheapest Tesla electric car Model 3 ever released, with an official price of $35,000 : https://training.eeworld.com.cn/course/3600[font=微软雅黑][size=3]Tesla Model 3 launch event, the official price ...; 抛砖引玉 Integrated technical exchanges

Newbie help: Why are my IO ports all at 0 level after initialization?: Initialization:RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE); //Enable port B clockGPIO_InitStructure.GPIO_Pin = GPIO_Pin_6 | GPIO_Pin_12;GPIO_InitStructure.GPIO_Speed = GPIO_Speed_10MHz;GPIO_In...; zyq26672607 stm32/stm8

Request: Recommend a PHY chip for stm32f407!: [i=s] This post was last edited by bigbat on 2019-1-27 11:23 [/i] Request: Recommend a PHY chip for stm32f407! The information found online are all TI's DP83848 and LAN8720A. The price of DP83848 is n...; bigbat MCU

Does anyone have a glossary of terms related to GSM modules?: I don't understand a lot of terms, such as PDU, MO, MT, unsolicited result code, etc. If you know any, please send a copy to me at 674868212@qq.com...; jie3303 Embedded System

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components