VISHAY TS63 Technical data

1

2.54

2.54

7.5

c

b

a

3

b

c

a

9.3

2.54

2.54

1

2.54

2.54

1

7.5

c

b

a

3

(2)

•

•

•

•

•

•

•

•

查询TS63供应商

TS63

Vishay Sfernice

Miniature 1/4” Square Cermet Trimmers, Fully Sealed

The TS63 multiturn trimmer has been designed for use in
PCB surface mounting applications.

Three variations are available according to the positioning of
the control screw and contact positions.

The cermet track gives a high stability performance with an
extended ohmic capacity of 10 Ω to 2M Ω .

DIMENSIONS in millimeters

TS63X

Multi-Turn Surface Mount

FEATURES

0.25 Watt at 85°C

GAM T1

Industrial grade

Multi-turn operation

A low contact resistance variation

Tight tolerances

Low end contact resistance

Full sealing

RECOMMENDED

SOLDERING AREAS

b

TS63Z

TS63Y

1.3 ± 0.1

b

1 ± 0.10

slot 0.5 x 0.5

c

Ø 0.45

slot 0.5 x 0.5

6.85 max

Ø 0.45

2.54

c

2.54

Ø 0.45

2.54

a

5.8 ± 0.10

0.25

2.54

2.54

6.85 max

0.25

6.85 max

0.3

8 max

Ø 1.8

0.7

6.85 max

0.20

6.85 max

Ø 1.8

1.3 ± 0.1

7.6 max

2.54

slot 0.5 x 0.5

Ø 1.8

5 max

1 ± 0.10

6.7 max

5 max

1 ± 0.1

8.85 max

5.3 max

5 max

6.85 max

6.7 max

CIRCUIT DIAGRAM

a

(1)

www.vishay.com For technical questions, contact: sf
30 Revision: 05-Aug-04

b

cw

c

(3)

[e-mail] Document Number: 51011

10 Ω

1 Ω

M

∆

M Ω

∆

∆

∆

∆

TS63

Miniature 1/4” Square Cermet Trimmers, Fully Sealed

ELECTRICAL SPECIFICATIONS

Resistive Element

Electrical Travel

Resistance Range

Standard Series

Tolerance Standard

On request

Power Rating Linear

Logarithmic

Temperature Coefficient

Limiting Element Voltage (Linear Law)

Contact Resistance Variation

End Resistance (Typical)

Dielectric Strength (RMS)

Insulation Resistance

MECHANICAL SPECIFICATIONS

Mechanical Travel
Operating Torque (max. Ncm) 1.5
End Stop Torque
Unit Weight (max. g)

15 turns ± 5

clutch action

0.5

Multi-Turn Surface Mount

See Standard Resistance Element Data

POWER RATING CHART

0.25

Cermet

13 turns ± 2

to 2M Ω

1 - 2 - 5

±10%

± 5%

0.25W at 85°C

not applicable

250V

2% Rn or 2 Ω

1000V

6

10

Ω

Vishay Sfernice

ENVIRONMENTAL SPECIFICATIONS

Temperature Range
Climatic Category
Sealing

– 55°C to + 155°C
55 / 125 / 56
sealed container
solder immersion IP67

PERFORMANCE

CECC 41100 TYPICAL VALUES AND DRIFTS

TESTS CONDITIONS

Phase A dry heat 125°C

Climatic Sequence

Long Term Damp Heat

Rotational Life
(Electrical, Mechanical)

Load Life

Thermal Shock

Shock

Vibration

Phase B damp heat
Phase C cold – 55°C
Phase D damp heat 5 cycles

56 days

200 cycles at rated power

1000 h at rated power

90’/30’ - ambient temp. 85°C

5 cycles

– 55°C to + 125°C

50 g at 11m secs

3 successive shocks

in 3 directions

10-55Hz

0.75mm or 10 g
for 6 hours

0.125

RATED POWER IN WATT

0

0 50 85 100

AMBIENT TEMPERATURE IN DEGREES CELSIUS

∆ RT

(%) REQUIREMENTS

RT

± 2% ± 3% ± 0.5% ± 1%

± 2% ± 3% ± 0.5% ± 1%

Dielectric strength: 250 V RMS
Insulation resistance: > 100 M Ω

± 2 % ± 2 %

Contact res. variat.: < 3% Rn Contact res. variat.: < 1% Rn

± 2% ± 4% ± 1% ± 2%

Contact res. variat.: < 3% Rn Contact res. variat.: < 1% Rn

± 1.5%

± 1% ± 2% ± 0.1% ± 0.2%

± 1%

R

1-2

R

1-2

V

1-2

V

1-3

V

1-2

V

1-3

± 1% ± 0.5%

± 2% ± 0.1 %

∆ RT

(%)

(%)

RT

Dielectric strength: 1000 V RMS
Insulation resistance: > 10

∆ R

V
V

V
V

R

1-2

1-3

1-2

1-3

1-2

1-2

155

(%)

4

< ± 1%

< ± 0.2%

Document Number: 51011 For technical questions, contact: sf
Revision: 05-Aug-04 31

[e-mail] www.vishay.com