RV
www.vishay.com
Vishay Sfernice
CECC ( ) 40401-010 Qualified Thin Film Resistor Chip
FEATURES
• Nickel barrier for high temperature operating
conditions
• Tight TCR < 10 ppm/°C, and in lot tracking
< 5 ppm/°C in (- 55 °C, + 155 °C temperature
range)
• Very low noise < 35 dB and voltage coefficient 0.1 ppm/V
• Non-inductive
• Laser trimmed down to 0.1 %
• Wraparound resistance less than 0.01
Utilizing proven expertise in Thin Film resistors, VISHAY
provides a CECC qualified chip with the same reliability
available
and stability found in QPL resistors. These chips are
available in a wide range of sizes, values and performance
characteristics.
• Antistatic waffle-pack or tape and reel packaging
• High stability (0.05 % - 1000 h at Pn at + 70 °C)
• Lead (Pb)-free available
• Withstand moisture resistance test of AEC-Q200
• Conform to EN 140401 804
CONSTRUCTION
Passivated NiCr
resistance film
• Compliant to RoHS Directive 2002/95/EC
Passivation
Note
Solder
* Pb containing terminations are not RoHS compliant, exemptions
may apply
coating
Nickel barrier
TYPICAL PERFORMANCE
High purity
alumina substrate
Adhesion layer
ABS
TCR
TOL.
10 ppm/°C
ABS
0.1 %
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
CONDITIONS
MODEL
RV
E: 25 ppm/°C
Y: 10 ppm/°C
Absolute TCR
- 55 °C to + 155 °C
0.1 %, 0.5 %, 1 %, 2 %, 5 % (R 500 )
0.5 %, 1 %, 2 %, 5 % (R 100 )
0.1 ppm/V
Absolute tolerance
Voltage coefficient
Operating temperature range
Storage temperature range
Noise
- 55 °C to + 155 °C
- 55 °C to + 155 °C
- 35 dB typical
Thermal EMF
< 0.1 μV/°C
Load life stability
(0.1 % Rn (1) 0.05 )
1000 h Pn at + 70 °C
CASE SIZES
0505, 0603
100 to 260 k
125 mW
0805
100 to 300 k
200 mW
1206
100 to 1 M
330 mW
Resistance range (2)
Power rating Pn
Limiting voltage (UL)
50 V
50 V
75 V
Notes
(1)
Rn: Nominal resistance
Extended resistance range on request
(2)
Revision: 08-Feb-12
Document Number: 60022
1
For technical questions, contact: sfer@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