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23

SMM0102

Vishay Draloric

Document Number 20003

Revision 24-Jun-02

For Technical Questions contact : ff1aresistors@vishay.com

Metal Film, Cylindrical Resistors

Ω to 1MΩ

PACKAGING

MODEL

REEL

BULK

TAPE WIDTH

DIAMETER

PIECES / REEL

CODE

BULK FEEDING MAGAZINE

PIECES / MAGAZINE

CODE

SMM0102

8mm

180mm

1000

B1*

OMM0102

Blistertape

180mm

3000

B3

8000

M8

330mm

10000

B0

PERFORMANCE

TEST

CONDITIONS OF TEST

Endurance Test at 70

°C

1000 hours at 70

°C, 1.5 hours "ON", 0.5 hours "OFF"

≤ ± 0.25%

IEC 60115-1 4.25.1

8000 hours at 70

°C, 1.5 hours "ON", 0.5 hours "OFF"

≤ ± 0.5%

Endurance at UCT

1000 hours at 125

°C without load

≤ ± 0.5%

IEC 60115-1 4.25.3

Overload Test

Short time overload for 2 seconds at 6.25 x rated power

≤ ± 0.1%

IEC 60115-1 4.13

Thermal Shock

Rapid change between upper and lower category temperature

≤ ± 0.1%

IEC 60115-1 4.19 IEC 60068-2-14

Damp Heat Steady State

56 days at 40

°C and 93% relative humidity

≤ ± 0.5%

IEC 60115-1 4.24 IEC 60068-2-3

Resistance to Soldering Heat

10 seconds at 260

°C solder bath temperature

≤ ± 0.1%

IEC 60115-1 4.18 IEC 60068-2-20

MODEL

DIMENSIONS [in millimeters]

Dmax

d *

L

A max

A min

SMM0102

1.1

D -0.05

2.2 - 0.15

0.45

0.35

* d measured in the middle of the resistor

SOLDER PAD DIMENSIONS [in millimeters]

MODEL

REFLOW SOLDERING

WAVE SOLDERING

ab

l

a

b

l

SMM0102

0.5

1.3

1.3

0.6

1.3

1.3

• For further information about packaging see appropriate catalog or web page

*For

≤ TC25 and Tol. ≤ 0.5% only

DIMENSIONS