Features

place and automatic adjustment equipment

trimmer footprint

■ RoHS compliant* - see processing

information on RoHS compliant surface

mount trimmers

guidelines, click here

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Electrical Characteristics

Standard Resistance Range

......................100 ohms to 1 megohm

(see standard resistance table)

Resistance Tolerance ........... ±25 % std.

Absolute Minimum Resistance

≤ 1 K Ohms .................. 20 ohms max.

>1 K Ohms .................2 % max. of TR

Contact Resistance Variation .. 5 % max.

Resolution ................. Essentially infinite

Adjustment Angle ...................200 ° min.

Environmental Characteristics

Power Rating (50 VDC max.)

70 °C ...................................... 0.1 watt

Temperature Range ... -40 °C to +100 °C

Temperature Coefficient ... ±250 ppm/°C

Humidity .......................-40 °C, 95 %RH

TRS max. ...................................... ±5 %

Load Life

........@ 70 °C rated power 1000 hours

TRS ±5 %

Rotational Cycling ...................20 cycles

TRS ±5 %

Physical Characteristics

Torque............... 0.98-11.76 mN-m max.

Mechanical Angle*

..................... Continuous; 270 ° ±20 °

Marking..................... Part marking code

Standard Packaging .. 2000 pcs./7 ” reel

Adjustment Tool.............................. H-90

*The lower limit of the rotational angle

standard is 250 °, but there is non-valid

rotational range of 10 % or less on each

end.

Aqueous cleaning not recommended.

Product Dimensions

How To Order

TC33 B - 1 - 103 E

Model

Style

Standard Product Indicator

TC33B:

-1 = Single Slot Bottom Adjust

TC33X:

-1 = Continuous Rotation

-2 = Rotational Stop

Resistance Code

Embossed Tape Designator

E = 2000 pcs./7 ” Reel (B Style)

E = 2500 pcs./7 ” Reel (X Style)

G = 9000 pcs./13 ” Reel (X Style)

1.2

(.047)

0.7

(.028)

1.2

(.047)

1.5

(.059)

0.8

(.031)

1.2

(.047)

1.2

(.047)

1.6

(.063)

1.2

(.047)

0.7

(.028)

1.2

(.047)

1.5

(.059)

0.8

(.031)

1.2

(.047)

1.2

(.047)

1.6

(.063)

2.7

(.106)

2.1

(.083)

3.0

(.118)

3.6

(.142)

0.8

(.031)

0.65

(.026)

0.5

(.020)

3.8

(.150)

1.75

(.069)

1.0

(.039)

0.9

(.035)

1.2

(.047)

1.2

(.047)

2.0

(.079)

0.75

(.030)

1.5

(.059)

2.7

(.106)

0.8

(.031)

1.0

(.039)

0.9

(.035)

0.75

(.030)

1.5

(.059)

2.1

(.083)

3.0

(.118)

3.6

(.142)

0.65

(.026)

0.5

(.020)

3.8

(.150)

1.75

(.069)

2.0

(.079)

0~15

2

3

1

2

3

1

SEE

MOUNTING

NOTE

BELOW

Mounting Note:

The gray area can be used to apply cement to hold the unit

in place during board processing, if required.

Mounting Note:

The gray area can be used to apply cement to hold the unit

in place during board processing, if required.

SEE

MOUNTING

NOTE

BELOW

TC33X-1

Recommended Land Pattern

TC33X-2

Recommended Land Pattern

DIMENSIONS:

MM

(INCHES)

TOLERANCES: ±

0.3

EXCEPT WHERE NOTED

(.010)

1

CLOCKWISE

CCW