TSM Series
NTC Thermistors
MERITEK
SMD Thermistors
Features
1. EIA size 0402, 0603, 0805, 1206
2. Highly reliable monolithic structure
3. Wide resistance range
4. Cost effective
5. Agency recognition: UL
PART NUMBERING SYSTEM
TSM
2
A
104
H
39
H
2
R
Meritek Series
Size
CODE
1
2
0805
0603
Beta Value
CODE
A
B
B25/85
B25/50
Part No. (R25)
CODE
102
1K
103
10K
Tolerance of Resistor
Beta Value—first 2 digits
CODE
30
31
….
39
39
40
40
41
41
…..
….
30
31
….
Beta Value—last 2 digits
Tolerance of Beta Value
CODE
(%)
1
2
3
3
…
…
1
2
Standard Packaging
CODE
R
B
Bulk
Reel
Part no.
TSM0
TSM1
TSM2
TSM3
Size
0402
0603
0805
1206
L nor.
W nor.
T max.
0.60
ľ min.
0.2
1.00 0.15 0.50 0.10
1.60 0.15 0.80 0.15
2.00 0.20 1.25 0.20
3.20 0.30 1.60 0.20
0.95
0.3
1.20
0.4
1.50
0.5
Specifications are subject to change without notice.
rev.6a
MERITEK [ MERITEK ELECTRONICS CORPORATION ]
