PLTU
www.vishay.com
Vishay Dale Thin Film
Ultra Precision Low TCR Thin Film Resistor, Surface Mount Chip,
± 2 ppm/°C TCR, 0.01 % Tolerance
FEATURES
• TCR of ± 2 ppm/°C standard
• Tolerances to ± 0.01 %
Available
• Anti-corrosion resistant film with (SPM) special
passivation method
Available
• Stable film and performance characteristics
(R ± 0.04 % at 70 °C, 10 000 h)
• Non-standard resistance values available
• Very low noise and voltage coefficient
(< -30 dB, 0.1 ppm/V)
• UL 94 V-0 flame resistant
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non-RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details.
Actual
Size
0603
Vishay’s proven precision thin film wraparound resistors will
meet your exact requirements. These resistors are ideal for
precision applications requiring low noise, stability, ultra-low
temperature coefficient of resistance, and low voltage
coefficient. The chip resistors are available in any resistance
ohmic value in the range specified below.
CONSTRUCTION
SPM
Passivation
Enhancement
Passivated Nichrome
Resistive Film
Solder
Coating
Nickel Barrier
High-Purity
Alumina
Substrate
Adhesion Layer
TYPICAL PERFORMANCE
ABSOLUTE
TCR
TOL.
2
0.01
STANDARD ELECTRICAL SPECIFICATIONS
TEST
Material
Resistance Range
TCR: Absolute
Tolerance: Absolute
Stability: Absolute
Stability: Ratio
Voltage Coefficient
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
Shelf Life Stability: Absolute
SPECIFICATIONS
Passivated nichrome
100
to 3 M
± 2 ppm/°C
± 0.1 % to ± 0.01 %
R
± 0.02 %
-
± 0.1 ppm/V (typical)
75 V to 200 V
-55 °C to +125 °C
-55 °C to +155 °C
< -35 dB (typical)
R
± 0.01 %
CONDITIONS
-
-
-55 °C to +125 °C
+25 °C
2000 h at 70 °C
-
-
-
-
-
-
1 year at +25 °C
COMPONENT RATINGS
CASE SIZE
0603
0805
1206
2010
2512
POWER RATING (mW)
150
250
400
800
1000
WORKING VOLTAGE (V)
75
100
200
200
200
RESISTANCE RANGE ()
100 to 130K
100 to 260K
100 to 775K
150 to 2M
200 to 3M
Revision: 24-Aug-16
Document Number: 60131
1
For technical questions, contact:
thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
PLTU
www.vishay.com
Vishay Dale Thin Film
DIMENSIONS
in inches
D
T
E
L
W
CASE SIZE
0603
0805
1206
2010
2512
TERM
B
B
B
G
G
L
0.064 ± 0.006
0.080 ± 0.006
0.126 ± 0.008
0.209 ± 0.009
0.259 ± 0.009
W
0.032 ± 0.005
0.050 ± 0.005
0.063 ± 0.005
0.098 ± 0.005
0.124 ± 0.005
T
0.020 max.
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
0.015 to 0.033
D
0.012 ± 0.005
0.016 ± 0.008
0.020 + 0.005 / - 0.010
0.020 ± 0.005
0.020 ± 0.005
E
0.015 ± 0.005
0.015 ± 0.005
0.020 + 0.005 / - 0.010
0.020 ± 0.005
0.020 ± 0.005
ENVIRONMENTAL TESTS - TYPICAL
ENVIRONMENTAL TEST
Thermal Shock
Short Time Overload
Low Temperature Operation
Resistance to Solder Heat
Moisture Resistance
High Temperature Exposure
Load Life (10 000 h, +70 °C)
TCR
10 k
R
±
(%)
0.02
0.01
0.01
0.01
0.02
0.02
0.04
± 2 ppm/°C
100 k
R
±
(%)
0.02
0.01
0.01
0.01
0.02
0.02
0.04
± 2 ppm/°C
DERATING CURVE
100
Precent of Rated Power
80
60
40
20
0
0
70
125
155
Ambient Temperature °C
GLOBAL PART NUMBER INFORMATION
P
L
T
CASE
SIZE
0603
0805
1206
2010
2512
U
0
6
0
3
U
1
0
0
1
Q
B
T
1
GLOBAL
MODEL
PLTU
TCR
CHARACTERISTIC
U
= ± 2 ppm/°C
RESISTANCE
First
3
digits
are
significant figures and
the last digit specifies
the number of zeros to
follow.
Example:
1000 = 100
1001 = 1 k
Use R to indicate
decimal point for value
below 1 k (max. 5
digits).
982R6 = 982.6
Values above 1 k (max.
4 digits).
1532 = 15.3 k
1003 = 100 k
TOLERANCE
L
=
± 0.01 %
(2)
Q
= ± 0.02 %
A
= ± 0.05 %
B
= ± 0.1 %
D
= ± 0.5 %
F
=±1%
TERMINATION
B
= wraparound Sn/Pb
solder w/Ni barrier
(63 % Sn/37 % Pb w/
nickel barrier)
S
= wraparound
lead (Pb)-free solder
96.5 % Sn/3.0 % Ag/
0.5 % Cu
RoHS-compliant - e1
PACKAGING
WS
= WAFFLE PACK
WI
= 100 min., 1 mult
(item single lot date code)
WP
= 100 min., 1 mult
(package unit single lot date
code)
TAPE AND REEL
T0
= 100 min., 100 mult
T1
= 1000 min., 1000 mult
(1)
T3
= 300 min., 300 mult
T5
= 500 min., 500 mult
TF
= Full reel
TS
= 100 min., 1 mult
TI
= 100 min., 1 mult
(item single lot date code)
TP
= 100 min., 1 mult
(package unit single lot date
code)
Notes
(1)
Preferred packaging code
(2)
L and Q tolerances are available only for resistance values
250
Revision: 24-Aug-16
Document Number: 60131
2
For technical questions, contact:
thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay 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.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. 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.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Revision: 13-Jun-16
1
Document Number: 91000
电源技术
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
