P
Vishay Sfernice
High Precision Wraparound - Wide Ohmic Value Range
Thin Film Chip Resistors
FEATURES
• Load life stability at 70 °C for 2000 h:
0.1 % under Pn/0.05 % under Pd
• Low temperature coefficient down to 5 ppm/°C
(- 55 °C; + 155 °C)
• Very low noise < 35 dB and voltage coefficient
< 0.01 ppm/V
• Wide resistance range: 10 Ω to 50 MΩ
depending on size
For low noise and precision applications, superior stability,
low temperature coefficient of resistance, and low voltage
• Tolerances to 0.01 %
• In lot tracking ≤ 5 ppm/°C
• Termination: thin film technology
• Gold plated or pre-tinned terminations over nickel barrier
• Short circuits (jumpers) r < 50 mR, I < 2 A
• SMD wraparound terminations
coefficient, Vishay Sfernice’s proven precision
thin film
of
wraparound resistors exceed requirements
MIL-PRF-55342G characteristics Y 10 ppm/°C (- 55 °C;
+ 155 °C) down to 5 ppm/°C (- 55 °C; + 155 °C).
• Withstand moisture resistance test of AEC-Q200
• Compliant to RoHS directive 2002/95/EC
DIMENSIONS in millimeters (inches)
A
D
E
D
E
B
C
A
B
MAX. TOL.
+ 0.152 (+ 0.006)
MIN. TOL.
MAX. TOL.
D/E
CASE
SIZE
+ 0.127 (+ 0.005)
MIN. TOL.
C
- 0.152 (- 0.006)
- 0.127 (- 0.005)
NOMINAL
0.75 (0.029)
1.00 (0.039)
1.27 (0.005)
1.52 (0.060)
1.91 (0.075)
2.54 (0.100)
3.06 (0.120)
3.81 (0.150)
5.08 (0.200)
NOMINAL
0.60 (0.024)
0.60 (0.024)
1.27 (0.050)
0.85 (0.033)
1.27 (0.050)
1.27 (0.050)
1.60 (0.063)
1.32 (0.052)
2.54 (0.100)
NOMINAL
0.15 (0.006)
0.25 (0.010)
TOLERANCE
0.08 (0.003)
0.1 (0.004)
0302
0402
0505
0603
0.38 (0.015)
0.5 (0.02)
0.127 (0.005)
0705/0805
1005
0.13 (0.005)
1206
0.40 (0.016)
0.48 (0.019)
1505
2010
Note
• Case size 2512 under development. Please consult Vishay Sfernice.
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
www.vishay.com
60
For technical questions, contact: sfer@vishay.com
Document Number: 53017
Revision: 15-Mar-10