RCP

www.vishay.com

Vishay Dale

Revision: 13-Dec-16

1

Document Number: 31098

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

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: -55 °C to +155 °C

• High frequency performance to 6 GHz

• Material categorization: for definitions of compliance

Note



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.

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

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

(Standard

Board Mount)

W

(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)

P x R

P x R

P x R

P x R

C

P

1206

W

1

0

R

0R

G

W

B