CHPHR Datasheet, PDF (1/7 Pages) Vishay Siliconix – ESCC 4001/026 Qualified ( ) High Stability Thick Film Resistor Chips

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CHPHR
Vishay Sfernice
ESCC 4001/026 Qualified ( ) High Stability
Thick Film Resistor Chips
Vishay Sfernice thick film chip resistors CHPHR are
specially designed to meet the requirements of the
ESA 4001/026 specification. They have undergone the
CNES evaluation (Space French National Agency). They are
in level 1 of the ESA EPPL (European Preferred Part List) and
ESA qualification is on-going.
DIMENSIONS in millimeters
A
D
D
FEATURES
• SMD wraparound chip resistor
• Generic specification ESCC 4001
• Detailed specification ESCC 4001/026
• Robust terminations
• Large ohmic value range 1  to 10 M
• HCHP option 0.55: For high frequency applications
(up to 10 GHz)
• ESA ( ) 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.
B (W/A) type is for solder reflow assembly (variant 01 to 05)
G (W/A) type is for gluing (variant 06 to 10)
C
B
E
E
VARIANT
NUMBER
STYLE
A
MIN.
MAX.
DIMENSIONS in millimeters
B
C
D
MIN.
MAX.
MIN.
MAX.
MIN.
MAX.
E
MIN.
MAX.
01, 06
0603
1.36
1.68
0.72
0.98
0.38
0.53
0.17
0.51
0.25
0.51
02, 07
0805 ⁽¹⁾
1.75
2.07
1.14
1.4
0.38
0.53
0.17
0.51
0.25
0.51
03, 08
1206
2.89
3.21
1.47
1.73
0.38
0.53
0.17
0.51
0.25
0.51
04, 09
2010
4.92
5.24
2.41
2.67
0.5
0.63
0.25
0.64
0.25
0.64
05, 10
2512
6.19
6.51
2.93
3.32
0.5
0.63
0.25
0.64
0.25
0.64
Note
(1) _{Model CHPHR0805 being same size than case 0705 with same performances, only codification of CHPHR0805 remains.}
MECHANICAL SPECIFICATIONS
POWER DERATING CURVE
Substrate
Technology
Alumina
Thick film (Ruthenium oxyde)
100
Protection
Terminations
Epoxy coating
B (W/A): SnPb over nickel
barrier for
solder reflow
G (W/A) type: Gold over nickel
barrier
for gluing
CHIPS FOR HIGH FREQUENCY APPLICATIONS
High frequency option available up to 10 GHz
3 sizes: 0603, 0805, 1206
80
60
40
20
0
0 20 40 60 70 80 100 120 140 155
Ambient Temperature in °C
Revision: 19-Nov-14
1
Document Number: 52026
For technical questions, contact: [e-mail]
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