SPR3CLA1102G [KOA]

Fixed Resistor, Metal Film, 3W, 11000ohm, 500V, 2% +/-Tol, 350ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT;


型号：	SPR3CLA1102G
厂家：	KOA SPEER ELECTRONICS, INC.
描述：	Fixed Resistor, Metal Film, 3W, 11000ohm, 500V, 2% +/-Tol, 350ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT 电阻器
文件：	总2页 (文件大小：388K)
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 equivalent to (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

• Products with lead-free terminations meet EU RoHS

and China RoHS requirements

dimensions and construction

Dimensions inches (mm)

Ceramic Body

Type

C (max.)

d nominal

SPR1/4

.13±.012

.138

(3.5)

.067±.012

(1.7 0.3)

.018

(0.45)

.787 Min.

(20.0 Min.)

SPRX1/4 (3.3 0.3)

SPR1/2

.244±.02

.280

(7.1)

.098±.02

(2.5 0.5)

.024

(0.6)

SPRX1/2 (6.2 0.5)

SPR1

SPRX1

.354±.039

(9.0 1.0)

.437

(11.1)

.138±.02

(3.5 0.5)

.945 Min.

(24.0 Min.)

Marking

End

Cap

Lead

Wire

SPR2

.472±.039

.591

.165±.031

SPRX2

(12.0 1.0)

(15.0)

(4.2 0.8)

.031

Flame Retardant Coating

(0.8)

SPR3

SPRX3

.610±.039

(15.5 1.0)

.709

(18.0)

.236±.039

(6.0 1.0)

1.18±.118

(30.0 3.0)

SPR5

SPRX5

.965±.039

(24.5 1.0)

1.10

(28.0)

.354±.039

(9.0 1.0)

1.50±.118

(38.0 3.0)

* Lead length changes depending on taping and forming type.

ordering information

New Part #

SPR

1/2

T52

103

Power

Rating

Termination

Material

Nominal

Resistance

Type

Taping and Forming

Packaging

Tolerance

SPR

1/4: 0.25W

1/2: 0.5W

1: 1W

C: SnCu

Axial: T26, T52, T521, T631

Stand-off Axial: L52, L521, L631

Radial: VT, VTP, VTE, GT

L, U, M Forming

A: Ammo

R: Reel

±2%, ±5%:

2 significant figures

+ 1 multiplier

“R” indicates decimal

on value <10Ω

F: ±1%

G:±2%

J: ±5%

SPRX

2: 2W

3: 3W

±1%: 3 significant

figures + 1 multiplier

“R” indicates decimal

on value <100Ω

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.

11/12/09

137

KOA Speer Electronics, Inc. • 199 Bolivar Drive • 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

Range

E-24

(F±1%, G±2%)

Resistance

Range

E-24*

(J±5%)

Absolute

Maximum

Working

Voltage

Absolute

Maximum

Overload

Voltage

Power

Rating

@ 70°C

T.C.R.

(ppm/°C)

±350

Operating

Temperature

Range

Part

Designation

Dielectric

Withstanding

Voltage

SPR1/4

SPR1/2

SPR1

0.25W

0.5W

300V

2.2Ω - 10KΩ

2.2Ω - 91KΩ

—

2.2Ω - 10KΩ

2.2Ω - 91KΩ

2.2Ω - 110KΩ

250V

400V

500V

800V

500V

SPR2

2.2Ω - 91KΩ

2.2Ω - 110KΩ

10Ω - 100KΩ

500V

600V

1000V

1200V

700V

SPR3

-55°C

+200°C

SPR5

800V

300V

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

* High values may have electric corrosion. KOA recommends the RCR series.

environmental applications

Derating Curve

Surface Temperature Rise

Load Life @ 70°C, 1000 Hr

100

250

200

150

100

SPRX1

SPR1

SPR5

SPR3

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

(Ω)

(°C)

Performance Characteristics

Requirement ∆ R ±(% + 0.05Ω)

Parameter

Resistance

Limit

Typical

Test Method

Within specified

tolerance

—

Measuring points are at 10mm ±1mm from the end cap.

Room temperature +100°C

Within specified

T.C.R.

—

Overload (Short time)

±(1%+0.1Ω)

±0.5%

Rated voltage x 2.5 or max. overload voltage for 5 seconds, whichever is lower

260°C ±5°C, 10 seconds ± 1 second

Resistance to Solder Heat

±1%

No lead-coming off

and loose terminals

Terminal Strength

Twist 360°C, 5 times

—

Rapid Change of Temperature

Moisture Resistance

±1%

±(3%+0.1Ω):1/4W-2W

±(5%+0.1Ω):3W,5W

±0.5%

1.5: 1/4W-2W

2.5: 3W, 5W

-55°C (30 minutes), +155°C (30 minutes), 5 cycles

40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle

±(3%+0.1Ω):1/4W-2W

±(5%+0.1Ω):3W,5W

1.5: 1/4W-2W

2.5: 3W, 5W

Endurance at 70°C

70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle

No abnormality in

appearance. Marking

shall be easily legible

Ultrasonic washing with isopropyl alcohol for 2 minutes.

Power: 0.3W/cm³, f: 28kHz, Temp: 35°C ±5°C

Resistance to Solvent

—

Flame test: the test flame shall be applied and removed for each 15 seconds respectively

to repeat the cycle 5 times. Overload flame retardant: power (AC) corresponding to 2, 4,

8, 16 and 32 times the power rating shall be applied for each 1 minute until disconnection

occurs. However the applied voltage shall not exceed the value of 4 times of the

maximum operating voltage

No evidence of

flaming or

self-flaming

Flame Retardant

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

11/29/11

138

KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

相关型号：

SPR3CLA1102J

Fixed Resistor, Metal Film, 3W, 11000ohm, 500V, 5% +/-Tol, 350ppm/Cel, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT