PWR2010W3440DE datasheet, PDF - EEWORLD Datasheet

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PWR2010W3440DE: DescriptionFixed Resistor, Wire Wound, 0.5W, 344ohm, 0.5% +/-Tol, 20ppm/Cel, Surface Mount, 2010, CHIP, ROHS COMPLIANT; CategoryPassive components The resistor; File Size166KB，2 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

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PWR2010W3440DE Overview

Fixed Resistor, Wire Wound, 0.5W, 344ohm, 0.5% +/-Tol, 20ppm/Cel, Surface Mount, 2010, CHIP, ROHS COMPLIANT

PWR2010W3440DE Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1987308656
package instruction	CHIP, ROHS COMPLIANT
Reach Compliance Code	compliant
Country Of Origin	Taiwan
ECCN code	EAR99
YTEOL	8.1
structure	Epoxy Resin
JESD-609 code	e3
Manufacturer's serial number	PWR2010
Installation features	SURFACE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	3.25 mm
Package length	5.08 mm
Package shape	RECTANGULAR PACKAGE
Package form	SMT
Package width	2.54 mm
method of packing	TR, 13 INCH
Rated power dissipation(P)	0.5 W
Rated temperature	75 °C
resistance	344 Ω
Resistor type	FIXED RESISTOR
series	PWR2010
size code	2010
surface mount	YES
technology	WIRE WOUND
Temperature Coefficient	20 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WRAPAROUND
Tolerance	0.5%

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Features

■

Power ratings from 0.5 - 3 watts

■

Large terminals and optimized body shape

Applications

■

Telecommunications

■

Audio equipment

■

Medical equipment

■

Base stations

■

Industrial equipment

for power dissipation

■

Excellent surge capabilities

■

Low TCR

■

RoHS compliant*

PWR2010/3014/4318/5322

Surface Mount Wirewound Resistors

General Information

The PWR2010/3014/4318/5322 Series surface mount wirewound resistors boast a high power density and excellent pulse power

characteristics. They can be used in a wide range of applications where surge voltages or inrush currents are present.

Electrical Characteristics

Parameter

Power

Resistance Range

Tolerance

Temperature Coefﬁcient

0.1 - 0.99

1.0 - 10

>10

Operating Temperature

Maximum Voltage

PWR2010

0.5 W

0.1

- 1K

PWR3014

1.0 W

0.1

- 4K

0.5 % / 1 % / 5 %

±90 PPM/˚C

±50 PPM/˚C

±20 PPM/˚C

-55 ˚ to 155 ˚C

√P*R

PWR4318

2.0 W

0.1

- 8K

PWR5322

3.0 W

0.1

- 15K

Environmental Characteristics

Test

Thermal Shock

Short Time Overload

Solderability

Resistance to Solder Heat

Dielectric Strength

Insulation Resistance

High Temperature Exposure

Low Temperature Exposure

Load Life

Description

-55 +0 °C/-3 °C to 150 °C +3 °C/-0 °C, 5 cycles,

with minimum 15 minutes at each cycle

Five times rated power for 5 seconds

Immersion in solder 260 °C ±5 ˚C for 5 ±0.5 seconds

Test voltage >500 Vrms for greater than 1 minute

Test voltage greater than 500 Vrms for one minute

Ambient temperature of 175 °C +5 ˚C/-0 ˚C for 250 ±8 hours

Ambient Temperature of -65C ±2C for 24 hours ±4 hours

Rated continuous voltage for 1000 hours (1 hour on and 0.5 hours

off) at a test temperature of 70°C ±2 °C

Speciﬁcation

ΔR

±(2.0 % +0.05

Ω)

ΔR

±(0.5 % +0.05

Ω)

90 % of contact covered in solder

ΔR

±(0.5 % +0.05

Ω)

Pass

>1000 GΩ

ΔR

±(2.0 % +0.05

Ω)

ΔR

±(2.0 % +0.05

Ω)

ΔR

±(2.0 % +0.05

Ω)

Physical Characteristics

Body Material ...................... Epoxy resin

Lead Frame ....100 % Sn Plated Copper

Power Derating Curve

120

100

Power (%)

100

125

150

175

200

Ambient Temperature (°C)

Temperature Rise

150

125

Temperature Rise (°C)

100

0.5

POWER (W)

Asia-Paciﬁc:

Tel: +886-2 2562-4117

Fax: +886-2 2562-4116

Europe:

Tel: +41-41 768 5555

Fax: +41-41 768 5510

The Americas:

Tel: +1-951 781-5500

Fax: +1-951 781-5700

www.bourns.com

*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

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