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CHPFR2512 fiches techniques PDF

Vishay - High Precision Thick Film Chip Resistors

Numéro de référence CHPFR2512
Description High Precision Thick Film Chip Resistors
Fabricant Vishay 
Logo Vishay 





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CHPFR2512 fiche technique
www.vishay.com
CHPFR
Vishay Sfernice
ESCC ( ) 4001/026 Qualified R Failure Rate
High Precision Thick Film Chip Resistors
Vishay Sfernice thick film chip resistors CHPFR are specially
designed to meet the requirements of the ESCC 4001/026
specification. They have undergone the CNES evaluation
(Space French National Agency). They are in level 1 of the
ESCC EPPL (European Preferred Part List) and ESCC
qualified. At the end of production a 100 % overload
screening is performed.
FEATURES
• Load life stability at ± 70 °C for 2000 h: 2.5 %
under Pn
• Temperature coefficient to: 100 ppm/°C
• HCHP option R0094: for high frequency applications (up
to 10 Ghz)
• Tolerances down to 1 %
R failure rate (level E7)
• SMD wraparound chip resistor
• Generic specification ESCC 4001
• Detailed specification ESCC 4001/026
• Robust terminations
• Large ohmic value range 1 to 10 M
• ESCC ( ) qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Sputtered Thin Film terminations, with nickel barrier, are
very convenient for high operating conditions. They can
withstand thousands of very severe thermal shocks.
• SnPb (W/A) terminations over nickel barrier for solder
reflow (variant 11 to 15)
• Gold (W/A) terminations gold over nickel barrier for gluing
(variant 16 to 20)
DIMENSIONS in millimeters
A
DD
CB
EE
VARIANT
NUMBER
STYLE
A
MIN.
MAX.
DIMENSIONS in millimeters
BCD
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
E
MIN.
MAX.
11, 16
12, 17
0603
0805 (1)
1.36
1.75
1.68
2.07
0.72
1.14
0.98
1.4
0.38
0.38
0.53
0.53
0.17
0.17
0.51
0.51
0.25
0.25
0.51
0.51
13, 18
1206 2.89 3.21 1.47 1.73 0.38 0.53 0.17 0.51 0.25 0.51
14, 19 2010 4.92 5.24 2.41 2.67 0.5 0.63 0.25 0.64 0.25 0.64
15, 20 2512 6.19 6.51 2.93 3.32 0.5 0.63 0.25 0.64 0.25 0.64
Note
(1) Model CHPFR0805 being same size than case 0705 with same performances, only codification of CHPFR0805 remains.
Revision: 19-Nov-14
1 Document Number: 52033
For technical questions, contact: [email protected]
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

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