Datasheet> 器件分类 > 无源元件> 电阻器> HVRT21E2845B4

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HVRT21E2845B4: 产品描述Fixed Resistor, Metal Glaze/thick Film, 1W, 28400000ohm, 10000V, 0.1% +/-Tol, -25,25ppm/Cel,; 产品类别无源元件电阻器; 文件大小295KB，共2页; 制造商Ohmcraft; 标准

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HVRT21E2845B4概述

Fixed Resistor, Metal Glaze/thick Film, 1W, 28400000ohm, 10000V, 0.1% +/-Tol, -25,25ppm/Cel,

HVRT21E2845B4规格参数

参数名称	属性值
是否Rohs认证	符合
Objectid	990366718
Reach Compliance Code	compliant
ECCN代码	EAR99
构造	Rectangular
JESD-609代码	e3
引线长度	8.255 mm
引线间距	22.86 mm
端子数量	2
最高工作温度	150 °C
最低工作温度	-55 °C
封装高度	9.53 mm
封装长度	25.4 mm
封装形状	RECTANGULAR PACKAGE
封装形式	Radial
额定功率耗散 (P)	1 W
电阻	28400000 Ω
电阻器类型	FIXED RESISTOR
系列	HVR
技术	METAL GLAZE/THICK FILM
温度系数	-25,25 ppm/°C
端子面层	Tin (Sn)
容差	0.1%
工作电压	10000 V

HVRT21E2845B4文档预览

HVR Series

High Voltage Leaded Resistors

Advantages

Our patented Micropen® precision printing technology provides superior precision, thick-film resistors.



Voltage Ratings to 40,000 Volts



Ultra High Stability



Resistance Values to 4,000

Gigohms



TCR to 10 ppm/°C



VCR to 0.05 ppm/V



Custom Configurations



Very Low Noise



Tolerances to 0.1%

Electrical Specifications

Case Size

Ratings

500mW

2kV

TCR

(±ppm/°C)

100

200

>200

100

200

>200

100

200

>200

100

200

>200

100

200

>200

100

200

>200

Tolerance

0.10%

1M-100M

100K-100M

1M-100M

100K-100M

1M-100M

100K-100M

1M-100M

100K-100M

1M-100M

100K-100M

1M-100M

100K-100M

0.25%

1M-100M

100K-100M

1M-100M

100K-100M

1M-500M

100K-500M

100K-100M

1M-500M

100K-500M

100K-100M

1M-500M

100K-500M

100K-100M

1M-500M

100K-500M

100K-100M

0.50%

1M-100M

100K-1G

100K-10G

1M-100M

100K-1G

100K-10G

1M-500M

100K-10G

100M-10G

1M-500M

100K-10G

100M-10G

1M-500M

100K-10G

100M-10G

1M-500M

100K-10G

100M-10G

1M-100M

100K-1G

100K-10G

100M-50G

1M-100M

100K-1G

100K-10G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-100M

100K-1G

100K-50G

100M-50G

1M-100M

100K-1G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

1M-100M

100K-1G

100K-50G

100M-50G

1M-100M

100K-1G

100K-50G

100M-50G

1M-500M

100K-10G

100K-50G

100M-50G

100M-100G

1M-500M

100K-10G

100K-50G

100M-50G

100M-100G

1M-500M

100K-10G

100K-50G

100M-50G

100M-100G

1M-500M

100K-10G

100K-50G

100M-50G

100M-100G

10%

1M-100M

100K-1G

100K-50G

100M-50G

100M-100G

1M-100M

100K-1G

100K-50G

100M-50G

100M-100G

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

20%

1M-100M

100K-1G

100K-50G

100M-50G

100M-1T

1M-100M

100K-1G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

1M-500M

100K-10G

100K-50G

100M-50G

100M-1T

500mW

4kV

10kV

20kV

30kV

40kV

The continuous maximum applied voltage cannot exceed the maximum power rating and is ohmic value dependent.

Value range is case size dependent.

For parts below 100K, consult factory.

For custom case sizes, consult factory.

How to Order

HVR

Type

Leaded

High

Voltage

Resistor

Lead Style

T Spade Terminal,

100% Tin RoHS

S Spade Terminal,

Sn60Pb40 solder

W Wire,

100% Tin RoHS

Case Size

TCR Rating

E ±25ppm/°C

H ±50ppm/°C

K ±100ppm/°C

L ±200ppm/°C

M >±200ppm/°C

Total R Value

Resistance value expressed

as a four-digit number—

where the first three

numbers are the significant

value, and the fourth number

is the number of zeros.

Tolerance

B ±0.1%

C ±0.25%

D ±0.5%

F ±1.0%

G ±2.0%

J ±5.0%

K ±10%

L ±20%

Coating

2 Bare

3 Powder Coating

4 Epoxy

Rev 1109

HVR Series

Resistor Dimensions

Case Size

A (Length)

0.3 +0.08/-0.03

7.62 +2.03/-0.76

0.5 +0.08/-0.03

12.7 +2.03/-0.76

1.0 +0.08/-0.03

25.4 +2.03/-0.76

2.0 +0.08/-0.03

50.8 +2.03/-0.76

3.0 +0.08/-0.03

76.2 +2.03/-0.76

4.0 +0.08/-0.03

101.6 +2.03/-0.76

B (Height)

0.4 ±0.03

10.16 ±0.76

0.375 ±0.03

9.53 ±0.76

0.375 ±0.03

9.53 ±0.76

0.5 ±0.03

12.7 ±0.76

0.5 ±0.03

12.7 ±0.76

0.75 ±0.03

19.05 ±0.76

C (Lead Spacing)

0.2

5.08

0.4

10.16

0.9

22.86

1.9

48.26

2.9

73.66

3.9

99.06

Units

inches

Wire Leads: 22AWG (0.025”),

1.3” typical length.

Spade Leads: 0.01” thick, 0.02” wide, 0.325”

minimum length, standoff 0.06” max.

For custom case sizes, consult factory.

Typical Performance Characteristics

Test

Short Time Overload

Load Life

Temperature Cycle

Moisture Resistance

Shock

Vibration

Dielectric Withstanding Voltage

Resistance to Soldering Heat

Maximum ∆R

0.1%

0.05%

Parameter

Operating Temperature

TCR

Resistance Value

Typical

-55°C to 150°C

measured from 25°C to 75°C

Measured at 100V

for custom test voltages consult factory

Material Construction

Substrate

Coatings

96% Alumina

150

Power Derating Curve

% of Rated Power

All resistors are glass encapsulated with

optional single side epoxy or powder

coating.

100

Custom Selections Available

Upon Request

Please consult with our knowledgable sales staff

for help specifying custom parts to meet your

needs:

100

125

Ph: 585.624.2610

www.ohmcraft.com

93 Paper Mill St.

Honeoye Falls, NY 14472

ocsales@micropen.com

Ambient Temperature °C

Rev 1109

150

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