CHP, HCHP
Vishay Sfernice
High Stability Resistor Chips (< 0.25 % at Pn at 70 °C during 1000 h)
Thick Film Technology
FEATURES
• Robust terminations
• Large ohmic value range 0.1 Ω to 100 MΩ
• Tight tolerance to 0.5 %
• CHP: Standard passivated version for
industrial, professional and military applications
• HCHP: For high frequency applications
• ESCC approved see CHPHR
• SMD wraparound chip resistor
• Halogen-free according to IEC 61249-2-21 definition
• Compliant to RoHS directive 2002/95/0EC
Vishay Sfernice thick film resistor chips are specially
designed to meet very stringent specifications in terms
of reliability, stability < 0.25 % at Pn at + 70 °C during
1000 h, homogeneity, reproducibility and quality.
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), N (W/A) and F (one face) types are for solder reflow
assembly.
They conform to specifications NFC 83-240 and
MIL-R-55342 D.
G (W/A) and W (one face) types are for wire bonding, gluing
and even high temperature solder reflow.
Evaluated to ESCC 4001/026 (see CHPHR datasheet).
DIMENSIONS in millimeters (inches)
A
A
D
E
D
D
D
B
C
C
E
A
B
C
D/E
CASE
SIZE
VALUE
TOL.
VALUE
TOL.
VALUE
TOL.
VALUE
TOL.
1.27
0.152
0.60
0.5
0502
0505
0603
0.127 (0.005)
0.127 (0.005)
0.38 (0.015)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
(0.050)
(0.006)
(0.024)
(0.020)
1.27
(0.050)
1.52
(0.060)
1.91
(0.075)
2.54
(0.100)
3.05
(0.120)
3.81
(0.150)
5.08
(0.200)
2.54
(0.100)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
1.27
(0.050)
0.85
(0.033)
1.27
(0.050)
1.27
(0.050)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.5
(0.020)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.127 (0.005)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0.38 (0.015)
0705/
0805
1005
1206
1505
2010
1020
2208
2512
1010
1.60
(0.063)
1.32 (0.052)
2.54 (0.100)
5.08 (0.200)
1.91 (0.075)
3.06 (0.120)
2.54 (0.100)
5.58
(0.220)
6.35
(0.250)
2.54
(0.100)
0.152
(0.006)
0.152
(0.006)
0.152
(0.006)
0.5
(0.020)
0.5 (0.020)
0.5 (0.020)
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
54
For technical questions, contact: sfer@vishay.com
Document Number: 52023
Revision: 25-Aug-09