Standard Resistance Table

Resistance

Resistance

(Ohms)

Code

100

101

200

201

500

501

1,000

102

2,000

202

5,000

502

10,000

103

20,000

203

50,000

503

100,000

104

200,000

204

500,000

504

1,000,000

105

Popular distribution resistance values listed in

boldface.

0.5

(.020)

0.97

(.038)

1.0

(.039)

0.9

(.035)

0.7

(.028)

0.6

(.024)

1.4

(.067)

2.8

(.110)

3.0

(.118)

2.6

(.102)

1.3

(.051)

3.5

(.138)

3.8

(.150)

2

3

12

ADJ. CROSS

SLOT

LONG X

WIDE X

DEEP X

1.4

(.055)

0.45

(.018)

0.3

(.012)

Recommended Land Pattern

1.4

(.055)

1.8

(.071)

DIA.

2.3

(.091)

2.3

(.091)

1.1

(.043)

1.1

(.043)

0.7

(.028)

1.7

(.067)

3.2

(.126)

“Trimpot” is a registered trademark of Bourns, Inc.

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

Packaging Specifications

REV. 06/11

Product Dimensions (Continued)

TC33B-1

TC33X-1, -2

9.0 ± 1.0

(.354 ± .039)

TAPE

REEL

Meets EIA 481

180.0 -3/+0

(7.087 -.118/+0)

DIA.

11.4 ± 1.0

(.449 ± .039)

60.0 -0/+1.0

(2.362 -0/+.039)

DIA.

13.0

(.512)

DIA.

1.75 ± 0.1

(.069 ± .004)

1.55 ± 0.05

(.061 ± .002)

DIA.

4.0 ± 0.1

(.157 ± .004)

4.0 ± 0.1

(.157 ± .004)

2.0 ± 0.1

(.079 ± .004)

0.06

(.002)

0.3

(.012)

1.7

(.067)

5.5

(.217)

8.0

(.315)

2.75

(.108)

3.5 ± 0.05

(.138 ± .002)

330.2 -3/+0

(13.0 -.118/+0)

DIA.

-OR-

0.06

(.002)

0.3

(.012)

2.4

(.094)

5.5

(.217)

1.75 ± 0.1

(.069 ± .004)

1.55 ± 0.05

(.061 ± .002)

DIA.

4.0 ± 0.1

(.157 ± .004)

4.0 ± 0.1

(.157 ± .004)

2.0 ± 0.1

(.079 ± .004)

8.0

(.315)

2.75

(.108)

3.5 ± 0.05

(.138 ± .002)

9.0 ± 1.0

(.354 ± .039)

TAPE

REEL

Meets EIA 481

180.0 -3/+0

(7.087 -.118/+0)

DIA.

11.4 ± 1.0

(.449 ± .039)

60.0 -0/+1.0

(2.362 -0/+.039)

DIA.

13.0

(.512)

DIA.

DIMENSIONS:

MM

(INCHES)

TOLERANCES: ±

0.3

EXCEPT WHERE NOTED

(.012)

TC33B-1