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CHPFR Datasheet, PDF (4/7 Pages) Vishay Siliconix – ESCC ( ) 4001/026 Qualified R Failure RateHigh Precision Thick Film Chip Resistors
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CHPFR
Vishay Sfernice
PERFORMANCE
TEST
Insulation resistance
Low temperature electrical measurement
High temperature electrical measurement
Rapid change of temperature
Robustness of terminations
Resistance to solder heat
Climatic sequence
Load life
CONDITIONS
ESCC4001 § 8.3.1.2 V = 100 V
ESCC4001 § 8.3.1.1
TC = 100 ppm/°C
TC = 200 ppm/°C
ESCC4001 § 8.3.3
TC = 100 ppm/°C
TC = 200 ppm/°C
ESCC4001 § 8.8
ESCC4001 § 8.11.2
ESCC4001 § 8.12
ESCC4001 § 8.10
ESCC4001 § 8.13
1000 h
2000 h
LIMITS REQUIRED BY THE
ESCC4001/026 SPECIFICATION
1000 M
± 0.8 %
± 1.6 %
± 1.36 %
± 2.72 %
± 0.25 + (0.05  x 100/Rn) %
± 0.25 + (0.05  x 100/Rn) %
± 0.5 + (0.05  x 100/Rn) %
± 1 + (0.05  x 100/Rn) %
± 1.5 + (0.05  x 100/Rn) %
± 2.5 + (0.05  x 100/Rn) %
GLOBAL PART NUMBER INFORMATION
LIMITED TO 18 DIGITS: If more digits are necessary a cofication of some digits might be necessary
C
H
P
F
R
0
6
0
3
K
1
0
0
1
F
B
T
GLOBAL MODEL
CHPFR
SIZE
0603
0805
1206
2010
2512
TCR
K = 100 ppm
L = 200 ppm
VALUE
The first 3 digits are
significant figures and
the last digit specifies the
number of zeros to follow.
Example:
1R50 = 1.5 
22R1 = 22.1 
3901 = 3900 
1004 = 1 M
TOLERANCE
F=±1%
G=±2%
J=±5%
TERMINATION
B: SnPb over
nickel barrier
G: Gold
PACKAGING
For more
information
see
Codification
of Packaging
table
GLOBAL PART NUMBER INFORMATION
ESCC Code: 400102613R1003F4
4 0 0 1 0 2 6 1 3R1 0 0 3 F 4
ESCC SPEC
4001023
VARIANT
0603 = 11, 16
0805 = 12, 17
1206 = 13, 18
2010 = 14, 19
2512 = 15, 20
FAILURE RATE
R
Note
• MOQ for tape and reel: 50 pieces
RESISTANCE VALUE
The first 3 digits are
significant figures and
the last digit specifies the
number of zeros to follow.
Example:
3901 = 3900 
1004 = 1 M
TOLERANCE
F=±1%
G=±2%
J=±5%
TEMPERATURE
COEFFICIENT
4 = 100 ppm/°C
6 = 200 ppm/°C
CROSS REFERENCE BETWEEN ESA PART NUMBER AND VISHAY PART NUMBER
ESA PART NUMBER
VISHAY PART NUMBER
EXPLANATIONS
4001026131003F4
CHPFR1206K1003FB
4001026 = 13 = 1206 with 1003 = 1003 F = F
CHPFR B terminations (100 k) (tol. 1 %)
4=K
(TCR 100 ppm/°C)
Revision: 19-Nov-14
4
Document Number: 52033
For technical questions, contact: sferthinfilm@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