For technical questions, contact: sfer@vishay.com

Document Number: 50051

Revision: 26-Mar-07

www.vishay.com

16

LTO 100

Vishay Sfernice

orderinG information

Power Resistor Thick Film Technology

overloads

In any case the applied voltage must be lower than the maximum overload voltage of 560V.

The values indicated on the graph below are applicable to resistors in air or mounted onto a heatsink.

power ratinG chart

The temperature of the case should be maintained within the limits specified.

To improve the thermal conductivity, surfaces in contact should be coated with a silicone grease and the torque applied on the

screw for tightening should be around 1N-m.

OVERLOAD DURATION IN SECONDS

enerGY curve

0

20

40

60

80

100

120

140

160

175

100

75

50

25

0

HEATSINk TEMPERATURE IN DEGREES CELSIUS

0.01

0.1

1

10

marKinG

Model, Style, Resistance Value (in Ω), Tolerance (in %), Manufacturing Date, VISHAY trademark

SAP Part Number LTO100F10002FTE3

sap part numberinG Guidelines

MODEL

STYLE

CONNECTIONS

RESISTANCE

VALUE

L

T

O

1

1

0

0

2

TOL

F

0

0

F

0

PACK

T

LEAD (Pb)-FREE

E

3

LTO

100

F

100 kΩ

± 1 %

xxx

TU30

e3

MODEL

STYLE

CONNECTIONS

RESISTANCE VALUE

TOLERANCE

CUSTOM DESIGN

PACKAGING

LEAD FREE

± 1 %

Optional

± 2 %

on request:

± 5 %

special TCR,

± 10 %

shape etc.

pacKaGinG

Tube of 30 units