LVC Series Issue July 2008

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Environmental Performance Data

Environmental Test

Test Method

Typical Performance

Thermal Shock

MIL-STD-202 Method 107G

Condition B, -55°C +150°C, 100 cycles

±0.5% + 1.0mΩ

Short Time Overload

6.25X Rated Power for 5 seconds

±0.5% + 0.5mΩ

High Temperature Exposure

100 hours @150°C

±0.5% + 0.5mΩ

Dielectric Withstanding Voltage

MIL-STD-202, Method 301

2.5X Rated Voltage, 1 minute

±0.25% + 0.5mΩ

Humidity (steady state)

MIL-STD-202 Method 103B

40°C, 90-95% RH, 1000 hours

±0.5% + 0.5mΩ

Load Life

1000 hours, Rated Power, 70°C

1.5 hours on, 30 minutes off

±1.0% + 0.5mΩ

Low Temperature Operation

1 hour -65°C followed by rated power for 45 min

±0.5% + 0.5mΩ

Resistance to Solder Heat

MIL-STD-202 Method 210

260°C, 10 seconds

±0.5% + 1.0mΩ

Insulation Resistance

MIL-STD-202 Method 302

100VDC, 1 minute

>1000 megohms

Solderability

MIL-STD-202 Method 208

245°C, 5 seconds

95% min Coverage

Miniature Current Sense

Surface Mount Chip Resistors

D

F

L

W

C

T

A

E

Physical Data (mm)

Chip

Dimensions

IPC Recommended Landing

Pad Dimensions

L

W

T

C

A

D

E

F

0402

1.00

±0.05

0.50

±0.05

0.32

±0.10

0.25

±0.10

0.20

±0.10

0.65

0.65

0.90

0603

1.60

±0.10

0.80

±0.10

0.45

±0.10

0.30

±0.20

0.30

±0.20

1.00

0.90

1.60

0805

2.00

±0.15

1.25

±0.15

0.55

±0.10

0.30

±0.20

0.40

±0.25

1.40

0.95

2.00

1206

3.05

±0.15

1.55

±0.15

0.55

±0.10

0.50

±0.30

0.40

±0.25

1.75

1.00

3.00

2010

5.00

±0.20

2.45

±0.15

0.60

±0.15

0.60

±0.30

0.50

±0.25

2.70

1.20

4.70

2512

6.35

±0.20

3.15

±0.15

0.60

±0.10

0.60

±0.30

0.55

±0.25

3.40

1.10

6.10