SPR1LT52R82R0F [KOA]

Fixed Resistor, Carbon Film, 1W, 82ohm, 500V, 1% +/-Tol, 350ppm/Cel, Through Hole Mount, AXIAL LEADED;


型号：	SPR1LT52R82R0F
厂家：	KOA SPEER ELECTRONICS, INC.
描述：	Fixed Resistor, Carbon Film, 1W, 82ohm, 500V, 1% +/-Tol, 350ppm/Cel, Through Hole Mount, AXIAL LEADED
文件：	总2页 (文件大小：83K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SPR

power carbon film leaded resistor

features

• Fixed metal film resistor available (specify “SPRX”)

• Flameproof silicone coating (UL94V0)

• High reliability performance

• Suitable for automatic machine insertion

• Marking: Light green body color

Color-coded bands on 1/2W - 1W

Alpha-numeric black marking on 2W - 5W

dimensions and construction

Dimensions inches (mmꢀ

Ceramic Body

Type

C (max.)

SPR1/4

.13 .012

.138

(3.5ꢀ

.067 .012 .018 .002 .787 Min.

(1.7±±.3ꢀ (±.45±±.±5ꢀ (2±.± Min.ꢀ

SPRX1/4 (3.3±±.3ꢀ

SPR1/2

.244 .02

.280

(7.1ꢀ

.098 .02 .024 .002

(2.5±±.5ꢀ (±.6±±.±5ꢀ

SPRX1/2 (6.2±±.5ꢀ

SPR1

SPRX1

.354 .039

(9.±±1.±ꢀ

.437

(11.1ꢀ

.138 .02

(3.5±±.5ꢀ

.945 Min.

(24.± Min.ꢀ

Marking

End

Cap

Lead

Wire

SPR2

.472 .039

.591

.165 .031

SPRX2

(12.±±1.±ꢀ

(15.±ꢀ

(4.2±±.8ꢀ

.031 .002

Flame Retardant Coating

(±.8±±.±5ꢀ

SPR3

SPRX3

.610 .039

(15.5±1.±ꢀ

.709

(18.±ꢀ

.236 .039

(6.±±1.±ꢀ

1.18 .118

(3±.±±3.±ꢀ

SPR5

SPRX5

.965 .039

(24.5±1.±ꢀ

1.10

(28.±ꢀ

.354 .039

(9.±±1.±ꢀ

1.50 .118

(38.±±3.±ꢀ

ordering information

New Part #

SPR

1/2

T52

Taping and Forming

103

Power

Rating

Termination

Material

Nominal

Resistance

Type

Packaging

Tolerance

SPR

SPRX

1/4: 0.25W

1/2: 0.5W

1: 1W

2: 2W

3: 3W

C: SnCu

L: SnPb

Axial: T26, T52, T521, T631

Stand-off Axial: L52, L521, L631

Radial: VT, VTP, VTE, GT

L, U, M Forming

A: Ammo

R: Reel

2ꢀ, 5ꢀ: 2 significant

figures + 1 multiplier

“R” indicates decimal

on value <10Ω

1ꢀ: 3 significant

figures + 1 multiplier

“R” indicates decimal

on value <100Ω

F: 1ꢀ

G: 2ꢀ

J: 5ꢀ

5: 5W

For further information

on packaging, please

refer to Appendix C.

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

1/04/05

KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

SPR

power carbon film leaded resistor

applications and ratings

Minimum

Resistance Resistance

Absolute

Maximum

Working

Voltage

Absolute

Maximum

Overload

Voltage

Power

Rating

@ 70°C

T.C.R.

(ppm/°C)

350

T.C.R.

Operating

Temperature

Range

Part

Designation

Dielectric

Withstanding

Voltage

Range

E-24

Range

E-24

(J 5ꢀ)

(ppm/°C)

+350 to -600

(F 1ꢀ% G 2ꢀ)

SPR1/4

SPR1/2

SPR1

0.25W

0.5W

300V

2.2Ω - 10KΩ

2.2Ω - 91KΩ

—

2.2Ω - 10KΩ

2.2Ω - 240KΩ

2.2Ω - 330KΩ

250V

400V

500V

800V

500V

≥100KΩ

SPR2

2.2Ω - 110KΩ

2.2Ω - 130KΩ

2.2Ω - 220KΩ

≥120KΩ

≥150KΩ

≥240KΩ

10Ω - 100KΩ 2.2Ω - 510KΩ

2.2Ω - 750KΩ

500V

600V

1000V

1200V

700V

SPR3

-55°C

+200°C

SPR5

800V

300V

2.2Ω - 1.0MΩ

SPRX1/4

SPRX1/2

SPRX1

SPRX2

SPRX3

SPRX5

0.25W

0.5W

500V

0.1Ω - 2.0Ω

—

0.1Ω - 2.0Ω E = √^{P x R}

E x 2.5

700V

800V

environmental applications

Derating Curve

100

Surface Temperature Rise

250

Load Life @ 70°C% 1000 Hr

SPRX1

SPR1

200

SPR5

SPR3

150

100

SPR2

SPR1

-2

-4

SPR1/2

SPR1/4

-60 -40 -20

-55

20 40 60 80 100 120 140 160 180 200 220 240

100

0.1

1 2

100

10k

100k 330k

235

Ambient Temperature

ꢀ Rated Power

Resistance

(°C)

(Ω)

Performance Characteristics

Parameter

Short Time Overload

Resistance to Solder Heat

Temperature Cycling

Moisture Resistance

Load Life

Requirement

1.0ꢀ

5.0ꢀ, 3.0ꢀ (1/4W - 2W)

Vibration

1.0ꢀ

Terminal Strength (Load Pull)

5 # Minimum

Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.

11/01/03

KOA Speer Electronics, Inc. • Bolivar Drive • P.O. Box 547 • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

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