RCP
www.vishay.com
Vishay Dale
Revision: 10-Mar-17
1
Document Number: 31098
For technical questions, contact: ff2aresistors@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
Thick Film Chip Resistors, Industrial, High Power,
Aluminum Nitride Substrate
Aluminum nitride
over 3 x more power - same size
FEATURES
• Thick film resistive element on an aluminum
nitride (AlN) substrates
• Very high thermal conductivity in a small
package size
• Termination: tin / lead wraparound termination
over nickel barrier. Also available with
lead (Pb)-free wraparound terminations.
• Capability to develop specific reliability
programs designed to customer requirements
• Operating temperature range: -65 °C to +155 °C
• High frequency performance to 6 GHz
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
Note
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
Notes
• Consult factory for availability of additional case sizes
(1)
The power rating depends on the maximum temperature of the resistive element. The temperature of the resistive element and adjacent
materials will rise due to the power dissipation of the resistor. The majority of this heat/energy is dissipated by conduction through the
substrate, terminations, solder joints, and printed circuit board. The maximum power rating in a particular application only applies if the
temperature of the resistive element is maintained at or below 155 °C
Note
• For additional information on packaging, refer to the Surface Mount Resistor Packaging document (www.vishay.com/doc?31543)
MATERIAL SPECIFICATIONS
Resistive element Ruthenium oxide
Encapsulation Epoxy
Substrate Aluminum nitride
Termination Solder-coated nickel barrier
Solder finish Pure tin or tin / lead solder alloy
Available
Available
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
CASE
SIZE
POWER RATING
(1)
(Standard
Board Mount)
P
25 °C
W
POWER RATING
(1)
(Active
Temperature
Control)
W
MAXIMUM
WORKING
VOLTAGE
V
RESISTANCE
RANGE
TOLERANCE
± %
TEMPERATURE
COEFFICIENT
± ppm/°C
RCP0505 0505 1.4 5.0 10 to 2K
1, 2, 5 150
RCP0603 0603 1.5 3.9 10 to 2K
1, 2, 5 150
RCP1206 1206 2.4 11 10 to 2K
1, 2, 5 150
RCP2512 2512 3.5 22 10 to 2K
1, 2, 5 150
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: RCP1206W100RGWB (preferred part numbering format)
GLOBAL
MODEL
BOTTOM TERM.
RESISTANCE
VALUE
TOLERANCE
CODE
PACKAGING CODE SPECIAL
RCP0505
RCP0603
RCP1206
RCP2512
W = wide
B = traditional
R =
K = k
10R0 = 10
1K30 = 1.3 k
F = ± 1 %
G = ± 2 %
J = ± 5 %
TP = tin / lead, T/R (full reel)
S3 = tin / lead, T/R (1000 pieces)
WB = tin / lead, tray
S2 = tin / lead, T/R (500 pieces)
S6 = tin / lead, T/R (300 pieces)
Blank = standard
(dash number)
(up to 3 digits)
from 1 to 999 as
applicable
EA = lead (Pb)-free, T/R (full reel)
EB = lead (Pb)-free, T/R (1000 pieces)
ET = lead (Pb)-free, tray
EC = lead (Pb)-free, T/R (500 pieces)
ED = lead (Pb)-free, T/R (300 pieces)
CP1206W10R 0RGWB
