PWR2615W51R0F [BOURNS]

RES SMD 51 OHM 1% 1W 2615;


型号：	PWR2615W51R0F
厂家：	BOURNS ELECTRONIC SOLUTIONS
描述：	RES SMD 51 OHM 1% 1W 2615
文件：	总2页 (文件大小：325K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Features

nꢀ Surfaceꢀmountꢀwirewoundꢀresistor

nꢀ Highꢀpower

Applications

nꢀ Powerꢀsupplies

nꢀ Motorꢀdrives

nꢀ Lowꢀtemperatureꢀcoefﬁcient

nꢀ RoHSꢀcompliant*

nꢀ Electricityꢀmetering

nꢀ Non-inductiveꢀversionsꢀavailable

_ꢀꢀꢀPWR2615/PWR4525ꢀSurfaceꢀMountꢀWirewoundꢀPowerꢀResistors

ꢀ

General Information

The PWR2615/PWR4525 Series are surface mount wirewound resistors oﬀering 1 and 2 W power ratings as well as a wide

resistance and operating temperature range.

Electrical Characteristics

Parameter

PWR2615

PWR4525

Resistance Range

1 % Based on E24+E96 Series

5 % Based on E24 Series

0.01 to 5K ohms

0.01 to 15K ohms

Resistance Range

(Non-Inductive Versions)

0.005 to 6K ohms

(For resistances >2K ohms,

0.005 to 2K ohms

please consult factory for availability)

Based on E24 Series

Power Rating @ 70 °C

1 W

2 W

Maximum Working Voltage

Absolute Tolerance Values

58 V

173 V

0.5 % / 1 % / 5 %

Temperature Coeﬃcient (TCR)

R>10 ohms

±20 PPM/°C

±50 PPM/°C

±90 PPM/°C

±150 PPM/°C

1 ohm≤R≤10 ohms

0.1 ohm ≤R<1 ohm

R<0.1 ohm

Operating Temperature

Insulation Resistance

Dielectric Strength

-55 to +275 °C

>1000 megohms

1000 VAC

Characteristic Curve

Environmental Characteristics

Physical Characteristics

120

100

Flammability ........Conforms to UL94V-0

Lead Frame Material

...............................Copper, tin-plated

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

Tests per

ΔR Max.

MIL-STD-202

Short Time Overload

Load Life

0.5 % ±0.05 Ω

1.0 % ±0.05 Ω

0.5 % ±0.05 Ω

Moisture Resistance

Thermal Shock

50 100 150 200 250 300 350

Resistance to Solder

Heat

0.25 % ±0.05 Ω

AmbientꢀTemperatureꢀ(ϒC)

Shock

0.5 % ±0.05 Ω

Vibration

Moisture Sensitivity Level.....................1

ESD Classiﬁcation (HBM).................N/A

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

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

ꢀ

PWR2615/PWR4525ꢀSurfaceꢀMountꢀWirewoundꢀPowerꢀResistors

Product Dimensions

Recommended Pad Layout

ꢀ

(INCHES)

DIMENSIONS:

ꢀ

Lead

±0.4

Thickness

Height

±0.13

±0.4

±0.05

Model

(±0.015)

(±0.002)

(±0.005)

(±0.015)

0.15

(0.006)

6.6

(0.260)

3.9

(0.155)

3.2

(0.125)

1.8

(0.070)

1.8

(0.070)

0.13

(0.005)

2.4

(0.096)

2.8

(0.112)

8.6

(0.337)

PWR2615

0.15

(0.006)

11.4

(0.450)

6.4

(0.250)

4.6

(0.180)

3.0

(0.120)

2.5

(0.100)

0.13

(0.005)

3.9

(0.155)

5.8

(0.230)

13.7

(0.540)

PWR4525

Packaging Speciﬁcations

Typical Part Marking

MANUFACTURER'S

TRADEMARK

(PWR4525)

Pieces

per Reel

Bulk Pkg.

Quantity

10R0

YYWW

RESISTANCE

CODE

Model

Tape

DATEꢀCODE

PWR2615

PWR4525

16 mm / Embossed Plastic

24 mm / Embossed Plastic

2000

250 pcs.

1000

How to Order

Soldering Proﬁle

275

<1>

PWR4525 W 7R50 J E

Maximumꢀofꢀ20ꢀsecondsꢀbetween

260ꢀ°Cꢀpeak

ꢀꢀꢀꢀꢀꢀꢀꢀ+255ꢀ°Cꢀandꢀ+260ꢀ°C

<1>

Model

• PWR2615

• PWR4525

ꢀꢀꢀꢀꢀꢀ255ꢀ°C

225

175

125

220ꢀ°C

Type

190ꢀ°C

60ꢀ-ꢀ90

W = Wirewound Inductive

seconds

N = Wirewound Non-Inductive

RampꢀDown

6ꢀ°C/second

150ꢀ°C

Resistor Value for all Tolerances

<100 Ω ....“R” represents decimal

point (examples: 7R50 =

7.5 Ω; R050 = 0.050 Ω)

60ꢀ-ꢀ120ꢀseconds

≥100 Ω.....First three digits are

signiﬁcant, fourth digit rep-

resents number of zeros

10ꢀsecondsꢀminimum

to follow (examples: 2000

= 200 Ω; 2002 = 20K Ω)

RampꢀUp

3ꢀ°C/secondꢀmaximum

Absolute Tolerance*

D = ±0.5 % F = ±1 % J = ±5 %

100

150

Timeꢀ(seconds)

200

250

300

Packaging

E = Tape & Reel

___ = Bulk

*Tolerances as low as 0.01 % available on

resistance values greater than 100 ohms.

Consult factory.

REV. 09/17

Speciﬁcationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.

Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀperformanceꢀmayꢀvaryꢀoverꢀtime.

Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspeciﬁcꢀapplications.

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