Datasheet > TWW3JR68E

TWW3JR68E

更新时间： 2024-11-20 22:51:55

品牌	Logo	应用领域
OHMITE		/
页数	文件大小	规格书
2页	486K
描述
RES 0.68 OHM 3W 5% RADIAL

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TWW3JR68E 数据手册

TWM/TWW Series

Ceramic Housed Radial Terminal Power

The TWM/TWW series radial terminal power resis-

tors offer significant board space savings over axial

terminal products. Generated heat is also kept away

from the circuit board.

They are recommended for commercial applica-

tions requiring low cost.

F ꢀ aT u ꢁ ꢀ S

•ꢀEconomicalꢀCommercialꢀGradeꢀforꢀgeneralꢀpurposeꢀ

use

•ꢀWirewoundꢀandꢀMetalꢀOxideꢀconstruction

•ꢀWideꢀresistanceꢀrange

•ꢀFlameproofꢀinorganicꢀconstruction

SꢀꢁIꢀS SPꢀCIFICaTIONS

Series

TWW3

Wattage

Resistance

0.01-39Ω

Voltage

250

Element

Wire

TWW5

0.01-47Ω

350

Wire

TWW10

ꢀ TWW15ꢀ

ꢀ TWW20ꢀ

TWM3

15ꢀ

20ꢀ

0.04-990Ω

0.1Ω-560Ωꢀ

43-50KΩ

750

Wire

700ꢀ

750ꢀ

250

350

750

Metal oxide

Metalꢀoxide

TWM5

51-50KΩ

TWM10

ꢀ TWM15ꢀ

ꢀ TWM20ꢀ

15ꢀ

20ꢀ

1000-50KΩ

561Ω-200KΩꢀ

700ꢀ

750ꢀ

ChaꢁaCTꢀꢁISTICS

Ceramic

Housing

Core

Derating

Fiberglass

100

Cement based

5% standard

Filling

Tolerance

0.01-20Ω ±400ppm/°C;

>20-10Ω ±350ppm/°C

Temperature coefficient

1,000VAC

Dielectric withstanding voltage

Short time overload

TWW: 10x rated power for 5 sec.;

TWM: 5x rated power for 5 sec.

15 & 20 watt: 2.5x RCWV for 5 sec.

70 100

150

200

250 275

Ambient Temperature, oC

-55°C to 275°C

Operating Temperature

Storage Temperature

15℃-35℃, humidity: 25%-75%

(continued)

1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com

中文翻译

下载PDF

与TWW3JR68E相关器件

型号	品牌	获取价格	描述	数据表
TWW3JR75	OHMITE	获取价格	Fixed Resistor, Wire Wound, 3W, 0.75ohm, 5% +/-Tol, 4914
TWW3JR75E	OHMITE	获取价格	Fixed Resistor, Wire Wound, 3W, 0.75ohm, 250V, 5% +/-Tol, 400ppm/Cel, Through Hole Mount,
TWW3JR82E	OHMITE	获取价格	Fixed Resistor, Wire Wound, 3W, 0.82ohm, 250V, 5% +/-Tol, 400ppm/Cel, Through Hole Mount,
TWW5J10R	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 10ohm, 5% +/-Tol, 4914
TWW5J10RE	OHMITE	获取价格	RES 10 OHM 5W 5% RADIAL
TWW5J15R	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 15ohm, 5% +/-Tol, 4914
TWW5J15RE	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 15ohm, 350V, 5% +/-Tol, 400ppm/Cel, Through Hole Mount, 49
TWW5J1R0	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 1ohm, 5% +/-Tol, 4914
TWW5J1R0E	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 1ohm, 350V, 5% +/-Tol, 400ppm/Cel, Through Hole Mount, 493
TWW5J1R5	OHMITE	获取价格	Fixed Resistor, Wire Wound, 5W, 1.5ohm, 5% +/-Tol, 4914