TOMC
Vishay Thin Film
Document Number: 60008 For technical questions, contact: thin-film@vishay.com www.vishay.com
Revision: 14-May-07 27
Molded, 50 Mil Pitch Resistor Networks
SURFACE MOUNT
NETWORKS
Vishay Thin Film offers standard circuits in 16 pin in
a medium body molded surface mount package. The
networks are available over a resistance range of 100 Ω to
100 kΩ. The network features tight ratio tolerances and
close TCR tracking. In addition to the standards shown,
custom circuits are available upon request.
SCHEMATIC
FEATURES
•Lead (Pb)-free available
•0.090" (2.29 mm) maximum seated height
•Rugged, molded case construction (0.22" wide)
•Highly stable thin film (500 ppm at 70 °C,
10 000 hours)
•Low temperature coefficient, ± 25 ppm/°C
(- 55 °C to + 125 °C)
•Wide resistance range 100 Ω to 100 kΩ
TYPICAL PERFORMANCE
* Pb containing terminations are not RoHS compliant, exemptions may apply
Actual Size
TOMC-1601
Pin No. 1
Ref.
01 circuit
The 01 circuit provides 15
nominally equal resistors,
each connected between
a common lead (16) and a
discrete PC board pin.
ABS TRACKING
TCR 25 5
ABS RATIO
TOL 0.1 0.025
Available
Pb-free
RoHS*
COMPLIANT
TOMC-1603
Pin No. 1
Ref.
03 circuit
The 03 circuit provides a
choice of 8 nominally
equal resistors with each
resistor isolated from all
others and wired directly
across.
STANDARD ELECTRICAL SPECIFICATIONS
TEST SPECIFICATIONS CONDITIONS
Pin number 16
Resistance Range 100 Ω to 100 kΩ
TCR: Tracking ± 5 ppm/°C - 55 °C to + 125 °C
Absolute ± 25 ppm/°C - 55 °C to + 125 °C
Tolerance: Ratio ± 0.5 %, ± 0.1 %, ± 0.05 %, ± 0.025 % + 25 °C
Absolute ± 0.1 %, ± 0.5 %, ± 0.25 %, ± 0.1 % + 25 °C
Power Rating: Resistor Pin 1 Common = 50 mW Isolated = 100 mW Max. at + 70 °C
Package 750 mW Max. at + 70 °C
Stability:
ΔR Absolute 500 ppm 2000 h at + 70 °C
ΔR Ratio 150 ppm 2000 h at + 70 °C
Voltage Coefficient 0.1 ppm/V
Working Voltage 50 V
Operating Temperature Range - 55 °C to + 125 °C
Storage Temperature Range - 55 °C to + 150 °C
Noise < - 30 dB
Thermal EMF 0.08 µV/°C
Shelf Life Stability: Absolute 100 ppm 1 year at + 25 °C
Ratio 20 ppm 1 year at + 25 °C
TOMC
Vishay Thin Film Molded, 50 Mil Pitch Resistor Networks
www.vishay.com For technical questions, contact: thin-film@vishay.com Document Number: 60008
28 Revision: 14-May-07
SURFACE MOUNT
NETWORKS
DIMENSIONS AND IMPRINTING in inches and millimeters
DERATING CURVES
VISHAY Symbol
Date Code
Lead #1
Indicator
F
Centered Max
Marking Area
Part No.
M
N
B
C
S
A
E Typical
TOMC-XX
G
H
JKL±0.015
(1.27)
P
R
Q
7°
7°
7°7°
Centered Max, Marking Area
D
DIMENSION INCHES MM
D 0.050 1.27
E 0.018 0.457
F 0.160 4.06
G 0.08 2.03
H 0.036 0.914
J 0.22 5.59
K 0.244 6.20
L 0.30 7.52
M 0.045 1.14
N 0.003 0.076
P 0.005 1.27
Q 0.008 0.203
R 0.085 2.16
S 0.003 0.076
TYPE A B C
16 0.350" (8.89) 0.400" (10.16) 0.440" (11.176)
0.045 W
0.65 W
0.75 W
0.05 W
TOMC-1601
Single
Resistor 0.085 W
0.65 W
0.75 W
0.05 W
TOMC-1603
Single
Resistor
R
EWOP
R
EWOP
- 50 °C - 25 °C + 70 °C + 125 °C + 150 °C
- 50 °C - 25 °C + 70 °C + 125 °C + 150 °C
0.48 W
0.48 W
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: TOMC16031002BUF (preferred part number format)
GLOBAL MODEL
(4 or 5 digits) PINS SCHEMATIC RESISTANCE TOLERANCE AND
RATIO TOLERANCE PA CK A G I N G
TOMC
(Tin Lead)
TOMCT
(Lead (Pb)-free)
(e3)
16 01 = 15 bussed
equal resistors
03 = 7 or 8
Isolated equal
resistors
First 3 digits are
significant figures and
the last digit specifies
the number of zeroes
to follow.
Example:
1002 = 10K
1003 = 100K
Abs. Tol.
**A = 0.1 %
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1 %
*Z = 0.1 %
Ratio
0.05 %
0.1 %
0.1 %
0.1 %
0.5 %
0.025 %
TAPE AND REEL
T0 = 100 Min 100 Mult
T1 = 1000 Min 1000 Mult
T3 = 300 Min 300 Mult
T5 = 500 Min 500 Mult
TF = Full Reel 2000
TS = 100 Min 1 Mult
UF = TUBED
* Tol. available 1K and up
** Tol. available 250 and up
Historical Part Number example: TOMC16011002Z (will continue to be accepted)
TOMC 16 01 1002 Z
SERIES NUMBER OF LEADS SCHEMATIC RESISTANCE TOLERANCE AND
RATIO TOLERANCE
CT16 1100OM 3ZT10T
C16 3100OM 2BUF0T
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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Vishay
All product specifications and data are subject to change without notice.
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(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
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information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
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