RCA-AP e4
www.vishay.com
Vishay
Thick Film Chip Resistors for Conductive Gluing
FEATURES
• AgPd terminations for conductive gluing
• AEC-Q200 qualified
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Automotive
• Industrial
The RCA-AP e4 thick film resistors series are designed for
conductive gluing technology. They are the perfect choice
for most fields of modern electronics where reliability,
stability and high density circuits are of major concern.
Typical applications include automotive as well as industrial
systems.
• Hybrid circuits
TECHNICAL SPECIFICATIONS
DESCRIPTION
Imperial size
Metric size code
Resistance range
Resistance tolerance
Temperature coefficient
Rated dissipation,
P
70
Operating voltage,
U
max.
AC
RMS
/DC
Permissible film
temperature,
F max. (1)
Operating temperature
range
Max. resistance change
at
P
70
for resistance
range, |R/R| after
(2)
:
1000 h
8000 h
Permissible voltage
against ambient
(insulation):
1 min,
U
ins
75 V
100 V
200 V
300 V
300 V
300 V
Notes
• An appropriate thermal resistance
R
th
has to be realized by adequate gluing connection and board material construction
(1)
Please refer to APPLICATION INFORMATION below
(2)
Apply to components with stability class 1
1.0 %
2.0 %
(1)
RCA0402-AP e4 RCA0603-AP e4 RCA0805-AP e4 RCA1206-AP e4 RCA1210-AP e4 RCA1218-AP e4
0402
RR1005M
0603
RR1608M
0805
RR2012M
1206
RR3216M
1210
RR3225M
1218
RR3246M
1
to 10 M; jumper (0
)
± 5 %; ± 1 %
± 200 ppm/K; ± 100 ppm/K
0.063 W
50 V
0.1 W
75 V
0.125 W
150 V
155 °C
-55 °C to +155 °C
0.25 W
200 V
0.5 W
200 V
1.0 W
200 V
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.
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: 04-Sep-2018
Document Number: 20062
1
For technical questions, contact:
thickfilmchip@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
RCA-AP e4
www.vishay.com
DESCRIPTION
Production is strictly controlled and follows an extensive set
of instructions established for reproducibility. A cermet film
layer and a glass-over are deposited on a high grade (Al2O3)
ceramic substrate. Specially designed AgPd contacts,
suitable for conductive gluing, are deposited on the bottom
side. A special laser is used to achieve the target value by
smoothly fine trimming the resistive layer without damaging
the ceramics. The resistor elements are covered by a
protective coating designed for electrical, mechanical and
climatic protection.
The result of the determined production is verified by an
extensive testing procedure on 100 % of the individual chip
resistors. Only accepted products are laid directly into the
tape in accordance with
IEC 60286-3 type 1a and
type 2a
(1)
.
Vishay
Vishay pursues the elimination of conflict minerals from its
supply chain, see the Conflict Minerals Policy at
www.vishay.com/doc?49037.
APPROVALS
The resistors are qualified according to AEC-Q200.
Where applicable, the resistors are tested in accordance
with
EN 140401-802
which refers to
EN 60115-1,
EN 60115-8
and the variety of environmental test
procedures of the
IEC 60068
(1)
series.
RELATED PRODUCTS
The D/CRCW e3 “Standard Thick Film Rectangular Chip
Resistors” is designed for the solder mounting standard
operating temperature range applications.
For ordering D/CRCW e3 please refer to latest edition of the
datasheet:
www.vishay.com/doc?20035.
ASSEMBLY
The resistors are suitable for processing only on automatic
SMD assembly systems. They are suitable for conductive
gluing technology. The encapsulation is resistant to all
cleaning solvents commonly used in the electronics
industry, including alcohols, esters and aqueous solutions.
The suitability of conformal coatings, potting compounds
and their processes, if applied, shall be qualified by
appropriate means to ensure the long-term stability of the
whole system.
The resistors are RoHS-compliant.
MATERIALS
Vishay acknowledges the following systems for the
regulation of hazardous substances:
• IEC 62474, Material Declaration for Products of and for the
Electrotechnical Industry, with the list of declarable
substances given therein
(2)
• The Global Automotive Declarable Substance List
(GADSL)
(3)
• The REACH regulation (1907 / 2006 / EC) and the related
list of substances with very high concern (SVHC)
(4)
for its
supply chain
The products do not contain any of the banned
substances as per IEC 62474, GADSL, or the SVHC list,
see
www.vishay.com/how/leadfree.
Hence the products fully comply with the following
directives:
• 2000/53/EC End-of-Life Vehicle Directive (ELV) and
Annex II (ELV II)
• 2011/65/EU Restriction of the Use of Hazardous
Substances
Directive
(RoHS)
with
amendment
2015/863/EU
• 2012/19/EU Waste Electrical and Electronic Equipment
Directive (WEEE)
Notes
(1)
The quoted IEC standards are also released as EN standards with the same number and identical contents
(2)
The IEC 62474 list of declarable substances is maintained in a dedicated database, which is available at
http://std.iec.ch/iec62474.
(3)
The Global Automotive Declarable Substance List (GADSL) is maintained by the American Chemistry Council and available at
www.gadsl.org
(4)
The SVHC list is maintained by the European Chemical Agency (ECHA) and available at
http://echa.europa.eu/candidate-list-table
Revision: 04-Sep-2018
Document Number: 20062
4
For technical questions, contact:
thickfilmchip@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
RCA-AP e4
www.vishay.com
FUNCTIONAL PERFORMANCE
Single Pulse
Axis Title
2 nd line
^
P
max.
- Pulse Load (W)
1000
1218
1210
1206
0805
0603
0402
Vishay
10000
100
1000
1st line
2nd line
100
10
10
1
0.1
0.01
0.000001
0.00001
0.0001
0.001
0.01
0.1
1
Maximum pulse load, continuous pulses; applicable if
P
0 and n < 1000 and
Û
Û
max.
;
for permissible resistance change equivalent to 8000 h operation
10
100
t
i
- Pulse Duration (s)
2nd line
Continuous Pulse
Axis Title
2 nd line
^
P
max.
- Continuous Pulse Load (W)
1000
1218
1210
1206
0805
0603
0402
10000
100
1000
1st line
2nd line
100
10
10
1
0.1
0.01
0.000001
0.00001
0.0001
0.001
0.01
0.1
1
Maximum pulse load, continuous pulses; applicable if
P
P
(
amb
) and
Û
Û
max.
;
for permissible resistance change equivalent to 8000 h operation
10
100
t
i
- Pulse Duration (s)
2nd line
Pulse Voltage
Axis Title
2 nd line
^
U
max.
- Pulse Voltage (V)
1000
10000
800
1206, 1210, 1218
1000
0805
400
0603
100
200
0402
0
0.000001
10
0.00001
0.0001
0.001
0.01
0.1
1
10
t
i
- Pulse Duration (s)
2nd line
ˆ
ˆ
Maximum pulse voltage, single and continuous pulses; applicable if
P
P
max.
;
for permissible resistance change equivalent to 8000 h operation
Revision: 04-Sep-2018
Document Number: 20062
5
For technical questions, contact:
thickfilmchip@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
1st line
2nd line
600
Embedded System
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