PWR221T-30-5001F [BOURNS]

Fixed Resistor, Metal Glaze/thick Film, 2.25W, 5000ohm, 250V, 1% +/-Tol, -100,100ppm/Cel, 4112;


型号：	PWR221T-30-5001F
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	Fixed Resistor, Metal Glaze/thick Film, 2.25W, 5000ohm, 250V, 1% +/-Tol, -100,100ppm/Cel, 4112 电阻器
文件：	总3页 (文件大小：319K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Features

Applications

nꢀ Powerꢀsupplies

nꢀ Motorꢀdrives

nꢀ Testꢀandꢀmeasurement

nꢀ Rectiﬁers

nꢀ TO-220ꢀhousing

nꢀ Lowꢀinductance

nꢀ Ceramicꢀbackplane

nꢀ Highꢀpowerꢀrating

nꢀ AEC-Q200ꢀqualiﬁed

nꢀ RoHSꢀcompliant*

1622

25R0 1%

RICA

OST

ꢀ

ꢀꢀPWR221T-30ꢀSeriesꢀPowerꢀResistor

General Information

Bourns^®PWR221T-30 Series is a TO-220 style power resistor made using thick ﬁlm on alumina ceramic technology. It is used in

current limiting, capacitor discharge or current measurement circuits in power supplies for telecom and industrial applications.

Electrical & Thermal Characteristics

Popular Resistance Values

Resistance

Value

0.02 Ω***

Resistance

Parameter

Value(s)

0.02 Ω to 130 KΩ

30 W**

Code

Value

100 Ω

120 Ω

150 Ω

200 Ω

250 Ω

300 Ω

330 Ω

400 Ω

470 Ω

500 Ω

560 Ω

750 Ω

1.0 KΩ

1.5 KΩ

2.0 KΩ

2.5 KΩ

3.0 KΩ

3.3 KΩ

4.0 KΩ

5.0 KΩ

7.5 KΩ

10 KΩ

15 KΩ

20 KΩ

25 KΩ

30 KΩ

33 KΩ

40 KΩ

47 KΩ

50 KΩ

56 KΩ

68 KΩ

75 KΩ

82 KΩ

100 KΩ

115 KΩ

120 KΩ

125 KΩ

130 KΩ

Resistance (See Popular Resistance Values table)

Power Rating @ 25 ˚C Case Temperature

Tolerance

R020

1000

R025 0.025 Ω*** 1200

R030 0.03 Ω*** 1500

R033 0.033 Ω*** 2000

0.04 Ω***

0.05 Ω***

R075 0.075 Ω*** 3300

±1 %***, ±5 %

TCR

0.100 Ω<R<130.0K Ω

0.050 Ω<R<0.100 Ω

0.020 Ω<R<0.050 Ω

±100 PPM/˚C

±300 PPM/˚C

±600 PPM/˚C

4.2 ˚C/W

0.1 µH maximum

√P*R with a maximum of 250 V

2 KV AC

R040

R050

2500

3000

Thermal Resistance - R

Inductance

Operating Voltage

Dielectric Strength

Insulation Resistance

Operating Temperature

thj

R100

R150

R200

R250

R300

R330

R400

R500

R750

1R00

1R50

2R00

2R50

3R00

3R30

4R00

5R00

7R50

8R00

10R0

12R0

15R0

20R0

25R0

27R0

30R0

33R0

40R0

47R0

50R0

56R0

75R0

0.1 Ω

0.15 Ω

0.2 Ω

0.25 Ω

0.3 Ω

0.33 Ω

0.4 Ω

0.5 Ω

0.75 Ω

1 Ω

1.5 Ω

2 Ω

2.5 Ω

3 Ω

3.3 Ω

4 Ω

5 Ω

4000

4700

5000

5600

7500

1001

1501

2001

2501

3001

3301

4001

5001

7501

1002

1502

2002

2502

3002

3302

4002

4702

5002

5602

6802

7502

8202

1003

1153

1203

1253

1303

10 GΩ

-55 ˚C to +150 ˚C

** Power rating of 2.25 W when mounted free to air (no heat sink).

*** Available for most values. Check Popular Resistance Values table.

Reliability Characteristics

Parameter

Speciﬁcation

Short Term Overload (2x Pr for R < 2 Ω,

1.6 x Pr for R ≥ 2 Ω, V < 1.5 x Operating Voltage)

Load Life (2000 hours at rated power)

Thermal Shock (-55 ˚C to 155 ˚C, 5 cycles)

Resistance to Soldering Heat (10 seconds at

270 ˚C)

Vibration (20 G 10-2000 Hz .06 ” D.A.)

Terminal Strength (MIL-STD-202, Method 211

Test A1)

ΔR ±0.25 %

ΔR ±1.0 %

ΔR ±0.5 %

7.5 Ω

8 Ω

ΔR ±0.5 %

ΔR ±0.25 %

ΔR ±0.2 %

10 Ω

12 Ω

15 Ω

20 Ω

25 Ω

27 Ω

30 Ω

33 Ω

40 Ω

47 Ω

50 Ω

56 Ω

75 Ω

Shock (Saw Tooth: 100 g/6 ms)

Humidity (Steady State) 1000 hrs. 85 °C/85 % RH

High Temperature Exposure

ΔR ±0.5 %

(100 hrs - 40 % Pr @ +125 °C)

Material Characteristics

Typical Part Marking

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

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

Housing ........................................Epoxy

Pins....................Tinned Copper (Sn/Cu)

Flammability ........ Conforms to UL-94V0

MODEL

NUMBER

221 30

RESISTANCE

*** 5 % Tolerance

CODE

TOLERANCE

DATEꢀCODE

R500 1%

YYWW

COSTA RICA

MANUFACTURER'S

COUNTRY

OFꢀORIGIN

TRADEMARK

Packaging

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

*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

ꢀ

PWR221T-30ꢀSeriesꢀPowerꢀResistor

Product Dimensions

3.18 0.ꢀ2

(.1ꢀ2 .010ꢁ

10.41 0.ꢀ2

(.410 .010ꢁ

3.18 0.1

8.38 0.ꢀ2

(.330 .010ꢁ

CERAMIC

1.38 0.ꢀ2

(.024 .010ꢁ

(.1ꢀ2 .004ꢁ

DIA.

ꢀ.9ꢀ 0.ꢀ2

(.112 .010ꢁ

CERAMIC

3.18 0.ꢀ2

(.1ꢀ2 .010ꢁ

16.ꢀ6 0.ꢀ2

(.640 .010ꢁ

9.14 0.ꢀ2

(.360 .010ꢁ

CERAMIC

12.6ꢀ 0.ꢀ2

(.612 .010ꢁ

REFERENCE

BOARD

SURFACE

1.0ꢀ 0.ꢀ2

(.040 .010ꢁ

CERAMIC

ꢀ.24 0.ꢀ2

(.100 .010ꢁ

1ꢀ.7 1.ꢀ7

(.200 .020ꢁ

0.7ꢀ 0.1ꢀ

(.0ꢀ9 .002ꢁ

ꢀ

(INCHES)

2.08 0.ꢀ2

(.ꢀ00 .010ꢁ

DIMENSIONS:

ꢀ

1.03 0.ꢀ2

(.041 .010ꢁ

ꢀ 0.38ꢀ

(0.015)

TOLERANCE:ꢀꢀꢀ

UNLESSꢀOTHERWISEꢀNOTED

ꢀ

Pulse Power Rating

How to Order

PWR 221 T - 30 - 10R0 F

100

Model

PWR = Power

Resistor

Package

220 = TO-220 Style

Pin Style

T = Through-hole

Power

30 = 30 W

Resistance Value

<100 ohms ... “R” represents decimal

point (examples: 7R50 =

7.5 Ω; R500 = 0.5 Ω)

≥100 ohms.... First three digits are

signiﬁcant, fourth digit

0.1

0.01

represents number of

zeros to follow (exam-

ples: 2000 = 200 ohms;

3002 = 30K ohms)

-6

-5

-4

-3

-2

Absolute Tolerance

J = 5 %

Overload Duration in Seconds

F = 1 %

The energy absorbed by the resistor expressed in Joules can be calculated by

multiplying the peak power of the pulse in watts times the length of the pulse in

seconds.

The energy should not exceed the limits shown in the graph. The overload voltage

should not exceed 1.5 times the maximum operating voltage.

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

ꢀ

PWR221T-30ꢀSeriesꢀPowerꢀResistor

Derating Curve

120

100

25 35

45 55 65

85 95 105 115 125 135 145 150

Case Temperature (°C)

Asia-Paciﬁc: Tel: +886-2 2562-4117 • Email: asiacus@bourns.com

EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com

The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com

www.bourns.com

REV. 07/16

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

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