Datasheet > NAS1/4

NAS1/4

更新时间： 2024-09-25 14:49:27

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
3页	707K
描述
Semi-precision non-inductive power wirewound resistor

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中文翻译

获取价格

数据手册

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NAS1/4 数据手册

Semi-Precision Non-Inductive

Power Wirewound Resistors

NAS Series

Features

ꢀ 0.25ꢀtoꢀ10ꢀwaꢁs

Tolerance down to ±0.5%

ꢀ 0.1ꢀohmꢀtoꢀ51Kꢀohms

ꢀ ResistanceꢀwireꢀTCRꢀ±20ꢀppm/°C

ꢀ Non-inducꢂveꢀwindings

ꢀ Pb-freeꢀopꢂonꢀisꢀRoHSꢀcompliant

AllꢀPb-freeꢀpartsꢀcomplyꢀwithꢀEUꢀDirecꢂveꢀ2011/65/EUꢀamendedꢀbyꢀ(EU)ꢀ2015/863ꢀ(RoHS3)

Electrical Data

Equivalent

MIL-R-26

Power Rating

(watts)

Available Tolerance (ꢀ)

Value Min.

Value Max

Type

Style

<1R0

≥1R0

125°C

25°C

NAS-¹/4

NAS-¹/2

NAS-1

1R0

0R1

10R

0R5

0R2

0R5

0R8

1R0

0R3

500R

3K0

3K8

1K0

10K

12K

7K5

15K

30K

45K

51K

RW81

0.25

0.5

RW70U

RW79U

NAS-1C

NAS-2

3, 5

0.5, 1, 3, 5

NAS-2B

NAS-2C

NAS-3

NAS-5

NAS-7

NAS-10

RW74U

RW78U

Physical Data

Dimensions Inches (mm)

Type

A ±0.032 (0.81)

B (max)

C (max)

D (nom)

E (min)

NAS-¹/4

NAS-¹/2

0.250(6.4)

0.094 (2.4) 0.312 (7.9) 0.020 (0.5)

0.094 (2.4) 0.375 (9.5) 0.020 (0.5)

0.125 (3.2) 0.429 (10.9) 0.020 (0.5)

0.115 (2.9) 0.303 (7.7) 0.025 (0.64)

0.250 (6.3) 0.600 (15.2) 0.032 (0.8)

0.219 (5.6) 0.663 (16.6) 0.032 (0.8)

0.157 (4.0) 0.594 (15.1) 0.032 (0.8)

0.282 (7.2) 0.812 (20.6) 0.040 (1.0)

0.344 (8.8) 0.980 (24.9) 0.040 (1.0)

0.344 (8.8) 1.375 (35.0) 0.040 (1.0)

0.385 (9.8) 1.937 (49.2) 0.040 (1.0)

1.50 (38.1)

1.30 (33.0)

1.50 (38.1)

0.312(7.9)

NAS-1

0.367(9.3)

NAS-1C

0.256(6.5)

NAS-2

0.480(12.2)

NAS-2B

0.540(13.7)

NAS-2C

0.489(11.0)

NAS-3

0.687(17.5)

NAS-5

0.875(22.2)

NAS-7

1.250(31.8)

NAS-10

1.812(46.0)

ThermalꢀDataꢀ

Operating Temperature: -55°C to +250°C

Derating: see Power Derating graph

General Note

BIꢀTechnologiesꢀꢀꢀꢀIRCꢀꢀꢀꢀWelwyn

TTꢀElectronicsꢀreservesꢀtheꢀrightꢀtoꢀmakeꢀchangesꢀinꢀproductꢀspeciﬁcaꢂonꢀwithoutꢀnoꢂceꢀorꢀliability.

AllꢀinformaꢂonꢀisꢀsubjectꢀtoꢀTTꢀElectronics’ꢀownꢀdataꢀandꢀisꢀconsideredꢀaccurateꢀatꢀꢂmeꢀofꢀgoingꢀtoꢀprint.

www.ꢁelectronics.com/resistors

©ꢀTTꢀElectronicsꢀplc

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中文翻译

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