MCS 0402 AT, MCT 0603 AT, MCU 0805 AT, MCA 1206 AT - Professional
www.vishay.com
Vishay Beyschlag
Professional Thin Film Chip Resistors
FEATURES
• Operating temperature up to 175 °C
• Rated dissipation P85 up to 0.4 W for size 1206
• AEC-Q200 qualified
• Approved to EN 140401-801
• Advanced sulfur resistance verified according to
ASTM B 809
• Superior temperature cycling robustness
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Automotive grade MC AT professional thin film chip
resistors are the perfect choice for most fields of modern
professional electronics where reliability and stability is of
major concern. Typical applications include automotive,
APPLICATIONS
• Automotive
• Telecommunication
• Medical equipment
• Industrial equipment
telecommunication,
industrial,
medical
equipment,
precision test, and measuring equipment.
TECHNICAL SPECIFICATIONS
DESCRIPTION
MCS 0402 AT
MCT 0603 AT
0603
MCU 0805 AT
MCA 1206 AT
1206
Imperial size
0402
0805
Metric size code
RR1005M
RR1608M
RR2012M
RR3216M
Resistance range
1 to 221 k; 0
1 to 511 k; 0
1 to 1 M; 0
1 to 1 M; 0
Resistance tolerance
Temperature coefficient
1 %, 0.5 %
50 ppm/K; 25 ppm/K
(1)
Rated dissipation P85
0.100 W
50 V
0.150 W
0.200 W
150 V
0.400 W
200 V
Operating voltage, Umax. ACRMS/DC
75 V
(1)
Permissible film temperature, F max.
175 °C
Operating temperature range
Internal thermal resistance (1)
-55 °C to 175 °C
90 K/W
75 V
63 K/W
100 V
38 K/W
200 V
32 K/W
300 V
Permissible voltage against ambient
(insulation):
1 min; Uins
Failure rate: FITobserved
0.1 x 10-9/h
Note
(1)
Please refer to APPLICATION INFORMATION below
APPLICATION INFORMATION
When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal
resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted
film temperature is not exceeded.
Please consider the application note “Thermal Management in Surface-Mounted Resistor Applications”
(www.vishay.com/doc?28844) for information on the general nature of thermal resistance.
These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift
increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a
functional lifetime.
Revision: 06-May-2021
Document Number: 28760
1
For technical questions, contact: thinfilmchip@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