TLR2H 판매점 - metal plate current sense resistor

TLR2H 반도체 회로 부품 판매점

metal plate current sense resistor

KOA

TLR

metal plate current sense resistor

features

• Ultra-low TCR (+75ppm/°C) available

• Metal alloy: superior corrosion and heat resistance

• Applications include current sensing, voltage division

and pulse applications

• Ultra low height with a thickness of 0.6mm,

0.25mm (TLR1E)

• Ultra low resistance (1mΩ - 20mΩ)

• Products with lead-free terminations meet EU RoHS

and China RoHS requirements

dimensions and construction

Protective

Coating

Protective Coating

(3A, 3AW: 1mΩ only)

Resistive Element

Termination

Solder

ordering information

New Part #

TLR

Size

Code

TLR1E

Resistance

10mΩ

Dimensions inches (mm)

LWd

.039±.002 .020±.002 .012±.004 .010±.004

(1.00±0.05) (0.50±0.05) (0.30±0.10) (0.25±0.10)

2m,3m,4m,5m,6m,

TLR2B

7m,8m,9m,10m,11m, .126±.008 .063±.008 .020±.008 .024±.008

12m,13m,15m,

16m,18m,20m

(3.20±0.20) (1.60±0.20) (0.50±0.20) (0.60±0.20)

1mΩ

.071±.008 .026±.008

(1.80±0.20) (0.65±0.20)

TLR2H

2mΩ - 6mΩ

7mΩ - 10mΩ

1mΩ

.200±.008 .100±.008 .060±.008

(5.00±0.20) (2.50±0.20) (1.50±0.20) .024±.008

.020±.008 (0.60±0.20)

(0.50±0.20)

.087±.01

(2.20±0.25)

TLR3A

2mΩ

3mΩ

.047±.01

.25±.01 .125±.01 (1.20±0.25) .024±.01

(6.35±0.25) (3.18±0.25) .073±.01 (0.62±0.25)

(1.85±0.25)

4mΩ

.047±.01

(1.20±0.25)

TLR3AW

1mΩ - 4mΩ

5mΩ - 8mΩ

.087±.01

(2.20±0.25)

.25±.01 .125±.01 .047±.01 .024±.01

(6.35±0.25) (3.18±0.25) (1.20±0.25) (0.60±0.25)

9mΩ, 10mΩ

.030±.01

(0.77±0.25)

2L00

Type

Power

Rating

NEW 1E: 0.2W

2B: 0.5W

2H: 1W

3A: 1W

3AW: 2W

For further information on packaging,

please refer to Appendix A.

Termination

Material

D: SnAgCu

T: Sn (1E)

Packaging

TP: 2mm pitch punched paper

(1E)

TE: 7" 8mm pitch

embossed plastic

(3A, 3AW)

TE: 7" 4mm pitch

embossed plastic

(2H only)

TD: 4mm pitch punched paper

(2B only)

Nominal

Resistance

F: 4 digits

J: 3 digits

Ex: 2L00: 2mΩ

Tolerance

F: ±1%

G: ±2%

J: ±5%

T.C.R.

75ppm/°C

Nil: 100ppm/°C

Nil: 150ppm/°C

Nil: 200ppm/°C

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

1/27/12

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

TLR

metal plate current sense resistor

applications and ratings

Part

Designation

Power

Rating

@ 70°C

T.C.R.

(ppm/°C)

Max.

Standard

Resistance

(Ω)

Resistance

Tolerance

Rated

Ambient

Temperature

Terminal

Temperature

Operating

Temperature

Range

TLR1E

1/5W (.2W)

±100

10m

G: ±2%**

J: ±5%

–– 105°C and less -65°C to +125°C

TLR2B

TLR2H

1/2W (.5W)

2m,3m,4m,5m,6m,7m,

±75 8m,9m,10m,11m,12m, F: ±1%

13m,15m,16m,18m,20m

±75

1m,2m,3m,4m,5m,

6m,7m,8m,9m,10m

F: ±1%

+70°C

–– -65°C to +155°C

TLR3A

1W ±150 1m, 2m

±200

3m, 4m

F: ±1%

+70°C

TLR3AW

±75

*3m,4m,5m

6m,7m,8m,9m,10m

F: ±1%

+70°C

±150

1m, 2m

F: ±1%

–– -65°C to +170°C

–– -65°C to +155°C

* 1mΩ, 2mΩ: Please contact factory for availability ** Please contact factory about resistance tolerances of ±1%

environmental applications

Derating Curve

TLR2B/2H/3A/3AW

100

2B, 2H, 3AW

-80 -60 -40 -20

-65

TLR1E

0 20 40 60 80 100 120 140

180

70 155 170

Ambient Temperature

(°C)

100

Temperature Rise

TLR2B/2H 8mΩ

125

100

1 2H

1 2B

2 2H

2 2B

0 25 50 75 100

% Rated Power

TLR3A/3AW 4mΩ

125

1 3AW

100

75 1 3A

2 3AW

50 2 3A

0 25 50 75 100

% Rated Power

TLR1E

125

100

50 1

0 25 50 75 100

% Rated Power

1 Hot

2 Solder

Spot

Joint

-80 -60 -40 -20

-65

0 20 40 60 80 100

140 160 180

105 125

Terminal Temperature

(°C)

Performance Characteristics

Parameter

Resistance

T.C.R.

Resistance to Solder Heat

Rapid Change of Temperature

Moisture Resistance

Requirement ∆ R ±%

Limit

Typical

Within regulated

tolerance

—

Within specified T.C.R.

—

±0.5%: 2B, 2H, 3A, 3AW

±0.3%

±1.0%: 1E

±0.2%

±0.5%: 2B, 2H, 3A, 3AW

±0.4%

±1.0%: 1E

±0.2%

±0.5%: 2B, 2H, 3A, 3AW

±0.1%

±1.0%: 1E

±0.3%

Test Method

25°C

+25°C/+100°C

260°C ± 5°C, 10 ~ 12 seconds

-55°C (15 minutes), +150°C (15 minutes), 1000 cycles

-55°C (30 minutes), +125°C (30 minutes), 1000 cycles

MIL-STD-202, Method 106, 0% power, 7a and 7b not required

Biased Humidity

Endurance at 70°C

Endurance at 105°C (TLR1E)

High Temperature Exposure

±0.5%: 2B, 2H, 3A, 3AW

±1.0%: 1E

±1.0%

±0.1%

±0.3%

±0.4%

±0.6%: 2B,2H,3A,3AW

±0.3%: TLR1E

85°C ± 2°C, 85% RH, 1000 hours, 10% bias

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

Terminal temp 105°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle

+155°C (2B, 2H, 3AW), +170°C (3A), 1000 hours

+125°C, 1000 hours

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

1/27/12

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

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국내 전력반도체 판매점

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TLR2H 반도체 회로 부품 판매점

metal plate current sense resistor

국내 전력반도체 판매점

일반적인 전자부품 판매점

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