Datasheet > CNS020274KOHM0.05%

CNS020274KOHM0.05%

更新时间： 2024-11-09 06:03:19

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
2页	68K
描述
Fixed Resistor, Thin Film, 0.25W, 274000ohm, 300V, 0.05% +/-Tol, 10ppm/Cel, Through Hole Mount, RADIAL LEADED

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CNS020274KOHM0.05% 数据手册

浏览型号CNS020274KOHM0.05%的Datasheet PDF文件第2页

Data sheet E 2/4.936 - 10499

020

021

high precision resistors

CNS

The models CNS 020 and CNS 021 resistors incorporate an ultrastable

thin film element into the RCK02 form factor thereby extending the

existing range capability.

ELECTRICAL

DIAGRAM

CNS 020

CNS 021

8,1

2,54 max.

6,62 max.

3,17 min.

6,62 max.

3,17 min.

0,508

0,254

0,508

0,254

5,08

3,81

Dimensions in mm

SPECIFICATIONS

PERFORMANCE

MECHANICAL ..

SUBSTRATE... alumina

RESISTIVE ELEMENT... passivated nichrome

TERMINAL LEADS... Sn Pb on Cu alloy

PROTECTION... epoxy coating

REQUIREMENTS

DRIFTS

max.

TESTS

CONDITIONS

MIL

NFC 83-220

R-55182E

CECC 40 300

2,5 Un / 5 s

U max. < 2 Un

0,01 %

0,05 % 0,01 %

OVERLOAD

TEMPERATURE

CYCLING

ELECTRICAL...

–55°C/+155°C 5 cycles

CEI 68-2-14 Test Na

OHMIC VALUE RANGE... 100 kΩ... 10 MΩ (lower on request)

RESISTANCE TOLERANCE... 0,01 % tightest

1% looset

CEI 68-2-21

Test Ua (pulling)

Ub (bending)

Uc (twisting)

TERMINAL

STRENGTH

0,01 %

0,02 %

0,01 %

TEMPERATURE COEFFICIENT ...

OF RESISTANCE...

10 ppm/°C standard

(–55°C, +125°C)

5 ppm/°C on request

(0°C, +70°C)

+260°C / 10 s

CEI 68-2-20A

RESISTANCE TO

SOLDER HEAT

0,01 %

0,02 %

–

0,01 %

0,05 %

0,02 %

0,05 %

Test Tb (met 1A)

10 Hz to 500 Hz

10 g. 6 hours met B4

CEI 68-2-6 Test Fc

VIBRATION

POWER RATING... 0,25 W at +70°C

0,125 W at +125°C

0,05 %

I. Resist.

>10²MΩ

–55°C / +155°C

6 cycles 95% RH 85mbar

CEI 68-2-61

derating 0 W at +155°C

CLIMATIC

SEQUENCE

MAXIMUM WORKING VOLTAGE... 300 V

(higher on request)

0,05 %

I. Resist.

>10²MΩ

56 days 95% RH

+ 40°C

CEI 68-2-3

–

MOISTURE

LOAD LIFE

CLIMATIC ...

OPERATING TEMPERATURE...

1000 hours Pn at 70°C

90’ / 30’

RANGE... –55°C +155°C

0,05 %

MARKING

HIGH

TEMPERATURE

STORAGE

1000 hours / +155°C

CEI 68-2-2

In clear : series, model, SFERNICE trademark and manu-

facturing code.

–

Test B

On back side : ohmic value (in Ω), tolerance (in %).

ORDERING PROCEDURE

SERIES

MODEL

TOLERANCE

OHMIC VALUE

CNS

020

100 kΩ

0,02%

020

021

0,01 %

0,02 %

0,05 %

0,1 %0

1 %

4-46

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与CNS020274KOHM0.05%相关器件

型号	品牌	获取价格	描述	数据表
CNS020298K0.5%	VISHAY	获取价格	Fixed Resistor, Thin Film, 0.5W, 298000ohm, 300V, 0.5% +/-Tol, -15,15ppm/Cel, 3210,
CNS020-2K13B	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.1 %, 10 ppm, 2130 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K13D	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.5 %, 10 ppm, 2130 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K13L	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.01 %, 10 ppm, 2130 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K15B	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.1 %, 10 ppm, 2150 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K15F	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 1 %, 10 ppm, 2150 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K15L	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.01 %, 10 ppm, 2150 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K18B	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.1 %, 10 ppm, 2180 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K18D	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.5 %, 10 ppm, 2180 ohm, THROUGH HOLE MOUNT, SIP, GREEN
CNS020-2K18L	VISHAY	获取价格	RESISTOR, THIN FILM, 0.5 W, 0.01 %, 10 ppm, 2180 ohm, THROUGH HOLE MOUNT, SIP, GREEN

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