Datasheet > PWR220-2FA1R00F

PWR220-2FA1R00F

更新时间： 2024-11-27 12:19:11

品牌	Logo	应用领域
伯恩斯 - BOURNS		/
页数	文件大小	规格书
3页	664K
描述
PWR220/PWR221 F Series Power Resistors

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中文翻译

获取价格

数据手册

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PWR220-2FA1R00F 数据手册

Models PWR220-2FB, PWR221-2FB,

and PWR220-2FA are not available

and not recommended for new

designs.

Features

■ TO220 or TO221 housing

■ Low inductance

■ SMD and through hole versions

■ High power rating

Models PWR220T-35, PWR221T-30, and

PWR263S-35 are suggested alternatives.

PWR220/PWR221 F Series Power Resistors

Material Speciﬁcations

General Information

Resistor .................................. Thick ﬁlm

Substrate......................Alumina (AL203)

Housing ................................Epoxy/PPS

Lead Frame .......Tinned Copper (Sn/Cu)

Maximum Torque........................ 1.0 Nm

Packaging

The Bourns^®PWR220 F Series is a TO220 style Power Resistor; PWR221 F is a TO221

style Power Resistor. Manufactured using thick ﬁlm on Alumina ceramic technology, it

is used in applications such as power supplies, motor drives and measurements.

Tubes...............................50 pcs./tube

Tape & Reel**..................500 pcs./reel

**Tape & Reel is only available for

Versions A and D.

Electrical & Thermal Characteristics

Parameter

Symbol

Min.

Nom.

Max.

Unit

Resistance

(Version A)

(Version C & D)

0.02

100K

15K

Power Rating @ 70 °C in Free Air

Power Rating with External Heat Sink

(Version A)

1.50

(Version C & D)

Tolerance

0.02 Ω < R < 1.0 Ω

1.0 Ω < R < 100K Ω

2.0

1.0

5.0

TCR

0.1 Ω < R < 100.0K Ω

0.05 Ω < R < 0.099 Ω

0.02 Ω < R < 0.049 Ω

±100

±300

±±00

PPM/°C

Thermal Resistance – Rthj

(Version A)

3.5

2.1

°C/W

(Version C & D)

Stability

0.5

kV DC

°C

Dielectric Withstanding Voltage

Operating Temperature

-40

+155

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications.

12 3

中文翻译

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与PWR220-2FA1R00F相关器件

型号	品牌	获取价格	描述	数据表
PWR220-2FA1R10J	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 5%, 100ppm, 1.1ohm, SURFACE MOUNT, 4440, TO-220, R
PWR220-2FA1R74FE	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 1%, 100ppm, 1.74ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2000FE	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 1%, 100ppm, 200ohm, SURFACE MOUNT, 4440, TO-220, R
PWR220-2FA20R0GE	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 2%, 100ppm, 20ohm, SURFACE MOUNT, 4440, TO-220, RO
PWR220-2FA2201G	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 2%, 100ppm, 2200ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2201GE	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 2%, 100ppm, 2200ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2201J	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 5%, 100ppm, 2200ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2201JE	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 5%, 100ppm, 2200ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2202G	BOURNS	获取价格	RESISTOR, METAL GLAZE/THICK FILM, 1.5W, 2%, 100ppm, 22000ohm, SURFACE MOUNT, 4440, TO-220,
PWR220-2FA2202GE	BOURNS	获取价格	暂无描述

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