Document Number: 51009

For technical questions, contact: sfer@vishay.com

www.vishay.com

Revision: 02-Oct-07

See also: Application notes

23

TSM4

Surface Mount Miniature Trimmers

Multi-Turn Cermet Sealed

Vishay Sfernice

MARKING

VISHAY trademark, ohmic value, manufacturing date.

The ohmic value is indicated by a 3 figure code, the first two

digits are significant figures, the third one is the multiplier.

Example:

SOLDERING RECOMMENDATIONS

see Application notes

STANDARD RESISTANCE ELEMENT DATA

STANDARD

RESISTANCE

VALUES

LINEAR LAW

TYPICAL

TCR

- 55 °C

+ 125 °C

MAX.

POWER

AT 85 °C

MAX.

WORKING

VOLTAGE

MAX. CUR.

THROUGH

ELEMENT

Ω

W

V

mA

ppm/°C

10

20

50

100

200

500

1K

2K

5K

10K

20K

50K

100K

200K

500K

1M

0.25

0.25

0.08

0.04

1.58

2.23

3.53

5.00

7.07

11.2

15.8

22.3

35.3

50.0

70.7

112

158

200

200

200

158

112

77

50

35

22

15.8

11.2

7.1

5.0

3.5

2.2

1.6

1.0

0.4

0.2

± 100

PACKAGING

On tape and reel, by 500 pieces for Z version: code TR500, or 250 pieces for Y version: code TR250.

In bulk on request (plastic box of 50 pieces): code BO50.

Version Y

Version Z

ORDERING INFORMATION

TSM4

SERIES

YL

STYLE

500 k

Ω

OHMIC VALUE

± 10 %

TOLERANCE

TR250

PACKAGING

e3

LEAD FINISH

Version Z: code TR500

Version Y: code TR250

On request: BO50

e3: pure Sn

SAP PART NUMBERING GUIDELINES

TS

M

4

YL

5

0

4K

R0

5

MODEL

STYLE

OHMIC

VALUE

TOL.

PACKAGING

CODE

SPECIAL

(IF APPLICABLE)

See the end of this data book for conversion tables

Ø 178

Ø 23

Ø 12.7

13

2

12

4

2

Ø 1.5

6.46

5.5

0.3

3.95

0.3

2

4

6.07

8

Ø 1.5