Datasheet > HM70-1234-DT50W

HM70-1234-DT50W

更新时间： 2024-11-03 09:14:51

品牌	Logo	应用领域
RCD		/
页数	文件大小	规格书
1页	27K
描述
Fixed Resistor, Metal Film, 1W, 1230000ohm, 350V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

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HM70-1234-DT50W 数据手册

RESISTORSꢀCAPACITORSꢀCOILSꢀDELAY LINES

HERMETIC SEALED

PRECISION METAL FILM RESISTORS

RCD HM70

Term.W is

RoHS

compliant

& 260°C

compatible

HM SERIES

RoHS

ꢀ Industry’s widest range!

ꢀ Tolerances to ±0.01%, TC’s to ±5ppm!

RCD Series HM hermetically sealed precision metal film

resistors are designed for demanding applications including

high humidity, salt atmosphere, and other hostile environ-

ments. The improved environmental stability is achieved by

hermetically sealing the resistor element within the external

insulated tube.

ꢀ Hermetic enclosure enables exceptional environmental

stability and physical protection

ꢀ Power levels are above equivalent military ratings!

ꢀ Available on exclusive SWIFT^TMdelivery program!

ꢀ Extremely low noise, thermal EMF, and voltage coefficient

The wide choice of resistance values, tolerances, and tempera-

ture coefficients exceeds the military range of MIL-PRF-55182,

enabling new opportunities for circuit designers.

OPTIONS

ꢀ OPTION EK : Group A screening per Mil-R-10509

ꢀ OPTION EL: Group A & B screening per Mil-R-10509

ꢀ A variety of options are available including custom sizes,

formed leads, matched sets, non-standard values, special

lab testing/burn-in, increased power/voltage/pulse capability,

etc. Customized components are RCD’s specialty!

1.25 ± .25

[31.8 ± 6.35]

←

→

←

↓

↑

SPECIFICATIONS

Standard

Military

Dimensions

Max.

Wattage Rating

RCD

Type

MIL

Resistance

Range ²

Working

Type¹

Voltage ²

70°C 125°C

70°C

125°C

RNC55

RNR55

RNN55

RNC60

RNR60

RNN60

RNC65

RNR65

RNN65

RNC70

RNR70

RNN70

RNC75

RNR75

RNN75

.272 ± .024

[6.9 ± .6]

.123 ± .02

[3.1 ± .6]

.024 ± .002

[.6 ± .05]

HM55

HM60

HM65

HM70

HM75

.2W

.1W

.125W

.1W

200V

250V

300V

350V

10Ω - 1M

10Ω - 2M

10Ω -10M

10Ω 10M

.287 ± .024

[7.3 ± .6]

.134 ± .024

[3.4 ± .6]

.024 ± .002

[.6 ± .05]

.25W .125W

.25W

.5W

.125W

.25W

.5W

.630 ± .05

[16 ±1.2]

.236 ±.032

[6 ± 0.8]

.025 ± .002

[.635 ± .05]

.5W

.25W

.5W

.680 ± .062

[17.3 ± 1.57]

.250 ± .032

[6.35 ± 0.8]

.032 ±.002

[.8 ±.05]

1.0W

.75W

2.0W

1.102 ± .062

[28 ± 1.57]

.395 ± .04

[10 ± 1]

..032 ±.002

[.8 ±.05]

2.0W 1.0W

1.0W

500V

MILtype given for reference only and does not imply MILqualification or exact interchangeability. Increased range available, consult factory

PERFORMANCE CHARACTERISTICS*

DERATING

100

Condition

RCD Typ.

MIL-PRF-55182 Max.

TC (ppm/°C) **

5, 10, 15, 25, 50

25, 50ppm

.01%, .02%, .05%,

.1%, .25%, .5%, 1%

Resistance Tolerance

.1%, .5%, 1%

Operating Temp. Range

Moisture Resistance

2000 Hour Load Life*

Thermal Shock/Overload

Low Temp. Operation

Terminal Strength

-65° to +175°C

.03%

-65° to +175°C

.2%

-65

100

125

150

175

AMBIENT TEMPERATURE (°C)

.1%

.5%

.02%

.2%

P/N DESIGNATION:

HM55

1001 - F T 10 W

.05%

.15%

.2%

RCD Type

.02%

Options: EK, EL (leave blank for std)

Resis. Code: 3 signif. figures & multiplier,

e.g. 1R00= 1Ω, 10R0=10Ω,1000= 100Ω,1001= 1KΩ, etc.

Dielectric Withstanding

Resis. to Solder Heat

Shock

.02%

.15%

.1%

.02%

Tolerance Code: F=1%, D=0.5%, C=0.25%, B=0.1%,

A=0.05%, Q=0.02%, T=0.01%

.03%

.2%

Packaging: B = Bulk, T = Tape & Reel

Vibration

.02%

.2%

Temp. Coef: 5=5ppm, 10=10ppm, 15=15ppm, 25=25ppm, 50=50ppm

High Temp. Exposure

.2%

.5%

Termination: W= Lead-free, Q= Tin/Lead (leave blank if either is acceptable)

* Tested in accordance with MIL-PRF-55182 at applicable MIL power ratings.

** TC is measured +25 to +85°C, expanded range available

RCD Components Inc, 520 E.Industrial Park Dr, Manchester, NH, USA 03109 rcdcomponents.com Tel: 603 669 0054 Fax: 603 669 5455 Email:sales@rcdcomponents.com

FA073B Sale of this product is in accordance with GF-061. Specifications subject to change without notice.

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与HM70-1234-DT50W相关器件

型号	品牌	获取价格	描述	数据表
HM70-1244-BT25Q	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 1240000ohm, 350V, 0.1% +/-Tol, 25ppm/Cel, Through Hole Mou
HM70-1244-BT50Q	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 1240000ohm, 350V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mou
HM70-1261-DT25W	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 1260ohm, 350V, 0.5% +/-Tol, 25ppm/Cel, Through Hole Mount,
HM70-1262-BB50W	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 12600ohm, 350V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mount
HM70-1262-DB25W	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 12600ohm, 350V, 0.5% +/-Tol, 25ppm/Cel, Through Hole Mount
HM70-1262-DT25	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 12600ohm, 350V, 0.5% +/-Tol, 25ppm/Cel, Through Hole Mount
HM70-1263-BB50	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 126000ohm, 350V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Moun
HM70-1263-BB50W	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 126000ohm, 350V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Moun
HM70-1263-DB50W	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 126000ohm, 350V, 0.5% +/-Tol, 50ppm/Cel, Through Hole Moun
HM70-1264-BT50Q	RCD	获取价格	Fixed Resistor, Metal Film, 1W, 1260000ohm, 350V, 0.1% +/-Tol, 50ppm/Cel, Through Hole Mou

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