E102
Vishay Foil Resistors
High Precision Bulk Metal
®
Foil Extended Value Range
Resistor, with TCR of 2 ppm/°C, Tolerance to 0.005 %,
and Power Rated at 0.6 W
FEATURES
•
Temperature coefficient of resistance (TCR):
- 55 °C to + 125 °C, + 25 °C ref.
2 ppm/°C typical
•
Rated power: to 0.3 W at + 125 °C
•
Tolerance: ± 0.005 %
•
Load life stability: to ± 0.005 % at 70 °C, 2000 h at rated
power
•
Resistance range: 150 kΩ to 300 kΩ (higher and lower
values of resistance are available)
•
Electrostatic discharge (ESD) above 25 000 V
•
Non inductive, non capacitive design
•
Rise time: 1 ns without ringing
•
Current noise: < - 40 dB
•
Thermal EMF: 0.05 µV/°C typical
•
Voltage coefficient < 0.1 ppm/V
•
Low inductance: < 0.08 µH typical
•
Non hot spot design
•
Terminal finishes available: lead (Pb)-free
tin/lead alloy
•
Matched sets are available on request
(TCR tracking: to 0.5 ppm/°C)
•
For better TCR and PCR performances please review the
E102Z datasheet
Any value available within resistance range
Bulk Metal
®
foil (BMF) technology outperforms all other
resistor technologies available today for applications that
require high precision and high stability.
This technology has been pioneered and developed by
VISHAY, and products based on this technology are the
most suitable for a wide range of applications.
BMF technology allows us to produce customer orientated
products, designed to satisfy challenging and specific
technical requirements.
The E102C (0.150" lead spacing) and E102J (0.200" lead
spacing) extends the range of the high precision aerospace
and instrumentation standard S102C/J from 150K to 300K.
Our application engineering department is available to
advise and to make recommendations. For non-standard
technical requirements and special applications, please
contact us.
FIGURE 1 - TYPICAL TCR CURVE
+ 150
+ 100
FIGURE 2 - POWER DERATING CURVE
200
%
- 55 °C
+ 70 °C
Percent of Rated Power at + 125 °C
Double Rated Power
175
%
150
%
125
%
100
%
75
%
50
%
25
%
0
- 75 - 50 - 25
Δ
R
+ 50
0
- 50
R
(ppm)
Rated Power
- 100
- 150
- 200
- 50
- 55
- 25
0
+ 20
+ 50
+ 75
+ 100
+ 125
± 2 ppm/°C (+ 25 °C Reference)
Ambient Temperature (°C)
0
+ 25 + 50 + 75 + 100 + 125 + 150 + 175 + 200
Ambient Temperature (°C)
TABLE 1 - E102 SPECIFICATIONS
Stability
Load life at 2000 h
Load life at 10 000 h
Current Noise
High Frequency Operation
Rise time
Inductance (L)
Capacitance (C)
Voltage Coefficient
Thermal EMF
Document Number: 63066
Revision: 25-Mar-10
± 0.005 % maximum
ΔR
at 0.1 W/+ 70 °C
± 0.015 % maximum
ΔR
at 0.3 W/+ 125 °C
± 0.01 % maximum
ΔR
at 0.05 W/+ 125 °C
± 0.05 % maximum
ΔR
at 0.3 W/+ 125 °C
< - 40 dB
1.0 ns
0.1 µH maximum; 0.08 µH typical
1.0 pF maximum; 0.5 pF typical
< 0.1 ppm/V
0.1 µV/°C maximum; 0.05 µV/°C typical
For any questions, contact:
foil@vishaypg.com
www.foilresistors.com
1
E102
Vishay Foil Resistors
FIGURE 3 - TRIMMING TO VALUES
(Conceptual Illustration)
FIGURE 4 - STANDARD IMPRINTING AND
DIMENSIONS
Front View
0.365 (9.27)
Date Code
VISHAY
XXXX
E102J
0.020 (0.51)
0.235 (5.97)
Rear View
Optional Customer P/N
Print spec., etc. if required
XXXXXX
200K00
0.01
%
Resistance
Value Code
Tolerance
0.075 (1.91) Min.
Model Number
0.200
(5.08)
ø 0.025 (0.64) #22 AWG
Lead Material - Solder Coated Copper
Interloop Capacitance
Reduction in Series
Current Path
Before Trimming
Current Path
After Trimming
Trimming Process
Removes this Material
from Shorting Strip Area
Changing Current Path
and Increasing
Resistance
0.380
(9.65)
Mutual Inductance
Reduction due
to Opposing
Current in
Adjacent Lines
Note:
Foil shown in
black,
etched spaces in
white
Tolerance: ± 0.010 (0.25)
E102C, E102K lead spacing = 0.150" (3.81)
E102J, E102L lead spacing = 0.200" (5.08)
The E102C, E102J use the S102C series chip.
The E102K, E102L use the S102K series chip.
(numbers in parentheses indicate millimeters).
TABLE 2 - GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBER: Y1186150K000T9L (preferred part number format)
DENOTES PRECISION
Y
VALUE
K
= kΩ
AER*
0
= standard part, tin/lead termination
9
= standard part, lead (Pb)-free termination
1 - 999
= custom
Y
1
1
8
6
1
5
0
K
0
0
0
T
9
L
PRODUCT CODE
1186
= E102C
1184
= E102J
1187
= E102K
1185
= E102L
RESISTANCE TOLERANCE
V
= ± 0.005 %
T
= ± 0.01 %
Q
= ± 0.02 %
A
= ± 0.05 %
B
= ± 0.1 %
C
= ± 0.25 %
D
= ± 0.5 %
F
= ± 1.0 %
PACKAGING
L
= bulk pack
FOR EXAMPLE: ABOVE GLOBAL ORDER Y1186 150K000 T 9 L:
TYPE: E102C
VALUE: 150.0 kΩ
ABSOLUTE TOLERANCE: ± 0.01 %
TERMINATION: lead (Pb)-free
PACKAGING: bulk pack
HISTORICAL PART NUMBER: E102C T 150K00 T B (will continue to be used)
E102C
MODEL
E102C
E102J
E102K
E102L
T
TERMINATION
T
= lead (Pb)-free
None = tin/lead alloy
150K00
OHMIC VALUE
150K00
= 150.0 kΩ
T
RESISTANCE
TOLERANCE
V
= ± 0.005 %
T
= ± 0.01 %
Q
= ± 0.02 %
A
= ± 0.05 %
B
= ± 0.1 %
C
= ± 0.25 %
D
= ± 0.5 %
F
= ± 1.0 %
B
PACKAGING
B
= bulk pack
Note
* Application engineering release: for non-standard requests, please contact application engineering.
www.foilresistors.com
2
For any questions, contact:
foil@vishaypg.com
Document Number: 63066
Revision: 25-Mar-10
Legal Disclaimer Notice
Vishay Precision Group
Disclaimer
ALL PRODUCTS, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE.
Vishay Precision Group, Inc., its affiliates, agents, and employees, and all persons acting on its or their
behalf (collectively, “Vishay Precision Group”), disclaim any and all liability for any errors, inaccuracies or
incompleteness contained herein or in any other disclosure relating to any product.
The product specifications do not expand or otherwise modify Vishay Precision Group’s terms and
conditions of purchase, including but not limited to, the warranty expressed therein.
Vishay Precision Group makes no warranty, representation or guarantee other than as set forth in the terms
and conditions of purchase.
To the maximum extent permitted by applicable law, Vishay Precision
Group disclaims (i) any and all liability arising out of the application or use of any product, (ii) any and
all liability, including without limitation special, consequential or incidental damages, and (iii) any and
all implied warranties, including warranties of fitness for particular purpose, non-infringement and
merchantability.
Information provided in datasheets and/or specifications may vary from actual results in different
applications and performance may vary over time. Statements regarding the suitability of products for
certain types of applications are based on Vishay Precision Group’s knowledge of typical requirements that
are often placed on Vishay Precision Group products. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular
application.
No license, express, implied, or otherwise, to any intellectual property rights is granted by this document, or
by any conduct of Vishay Precision Group.
The products shown herein are not designed for use in life-saving or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay Precision Group products not expressly
indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay
Precision Group for any damages arising or resulting from such use or sale. Please contact authorized
Vishay Precision Group personnel to obtain written terms and conditions regarding products designed for
such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document No.: 63999
Revision: 27-Apr-2011
www.vishaypg.com
1
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