RCL e3
Vishay Draloric
Document Number: 20046 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com
Revision: 14-Jun-11 269
Long Side Termination Thick Film Chip Resistors
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
FEATURES
Enhanced power rating
Long side terminations
Pure tin solder contacts on Ni barrier layer,
provides compatibility with lead (Pb)-free and
lead containing soldering processes
Compliant to RoHS Directive 2002/95/EC
Halogen-free according to IEC 61249-2-21 definition
AEC-Q200 qualified
Notes
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.
Marking: See datasheet “Surface Mount Resistor Marking” (document number 20020).
Power rating depends on the max. temperature at the solder point, the component placement density and the substrate material.
(1) Specified power rating requires dedicated mounting conditions to achieve the required thermal resistance.
Notes
(2) The power dissipation on the resistors generates a temperature rise against the local ambient, depending on the heat flow support of the
printed-circuit board (thermal resistance). The rated dissipation applies only if the permitted film temperature of 155 °C is not exceeded.
(3) Specified power rating requires dedicated mounting conditions to achieve the required thermal resistance.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE RATED
DISSIPATION
P70
W
LIMITING
ELEMENT
VOLTAGE
Umax. AC/DC
V
TEMPERATURE
COEFFICIENT
ppm/K
TOLERANCE
%
RESISTANCE
RANGE
SERIES
INCH METRIC
RCL0612 e3 0612 RR 1632M 0.5 75
± 100 ± 1
1R0 to 1M
E24; E96
± 200 ± 5 E24
RCL1218 e3 1218 RR 3246M 1.0 200
± 100 ± 1
1R0 to 2.2M
E24; E96
± 200 ± 5 E24
RCL1225 e3 1225 RR 3263M 2.0 (1) 200
± 100 ± 1
1R0 to 1M
E24; E96
± 200 ± 5 E24
TECHNICAL SPECIFICATIONS
DESCRIPTION UNIT RCL0612 RCL1218 RCL1225
Rated Dissipation P70 (2) W0.5 1.0 2.0
(3)
Limiting Element Voltage
Umax. AC/DC V 75 200 200
Insulation Voltage Uins (1 min) V > 100 > 300 > 300
Insulation Resistance > 109
Category Temperature Range °C - 55 to + 155
Weight mg 11 29.5 55
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270 Revision: 14-Jun-11
RCL e3
Vishay Draloric Long Side Termination Thick Film Chip Resistors
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
DIMENSIONS in millimeters
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: RCL061210K0FKEA
MODEL/SIZE RESISTANCE TOLERANCE TCR PACKAGING SPECIAL
RCL0612
RCL1218
RCL1225
R = Decimal
K = Thousand
M = Million
0000 = Jumper
F = ± 1 %
J = ± 5 %
Z = Jumper
K = ± 100 ppm/K
N = ± 200 ppm/K
0 = Jumper
EA
EB
EC
EK
EG
Up to 2 digits
00 = Standard
PRODUCT DESCRIPTION: RCL0612 100 10K 1 % ET1 e3
RCL0612 100 10K 1 % ET1 e3
MODEL TCR RESISTANCE TOLERANCE PACKAGING LEAD (Pb)-FREE
RCL0612
RCL1218
RCL1225
± 100 ppm/K
± 200 ppm/K
10R = 10
10K = 10 k
1M = 1 M
0R0 = Jumper
± 1 %
± 5 %
ET1
ET5
ET6
ET9
E67
e3 = Pure tin
termination
finish
PACKAGING
MODEL UNIT
PAPER TAPE ON REEL
ACC. TO IEC 60286-3, TYPE I
BLISTER TAPE ON REEL
ACC. TO IEC 60286-3, TYPE II
QUANTITY PART NUMBER PRODUCT DESC. QUANTITY PART NUMBER PRODUCT DESC.
RCL0612
180 mm/7" 5000 EA ET1
285 mm/11.25" 10 000 EB ET5
330 mm/13" 20 000 EC ET6
RCL1218 180 mm/7" 4000 EK ET9
RCL1225 180 mm/7" 2000 EG E67
SIZE DIMENSIONS SOLDER PAD DIMENSIONS
REFLOW SOLDERING WAVE SOLDERING
INCH METRIC L W H T1 T2 a b l a b l
0612 1632 1.6 ± 0.2 3.2 ± 0.2 0.55 ± 0.1 0.35 ± 0.15 0.25 ± 0.15 0.6 3.2 1.0 1.1 3.2 1.0
1218 3246 3.2 + 0.10
- 0.20 4.6 ± 0.15 0.55 ± 0.05 0.45 ± 0.2 0.4 ± 0.2 1.1 4.9 1.9 1.25 4.8 1.9
1225 3263 3.2 ± 0.2 6.3 ± 0.2 0.75 ± 0.15 0.8 ± 0.2 0.4 ± 0.2 1.9 7.6 1.2 1.9 7.6 1.2
b
a
l
W
H
L
T1
T2
R C L 0 6 1 2 1 0 K 0 F K E A 0 0
RCL e3
Long Side Termination Thick Film Chip Resistors Vishay Draloric
Document Number: 20046 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com
Revision: 14-Jun-11 271
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THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
FUNCTIONAL PERFORMANCE
1000
100
10
1
0.1
0.01
Single Pulse
Pulse Load max. (W)
P
1225
1218
0612
10
-6
Pulse Duration
i
(s)
t
10
-5
10
-4
10
-3
10
-2
10
-1
1 10 100
Maximum pulse load, single pulse; applicable if P 0 and n < 1000 and Û ≤ Ûmax.;
for permissible resistance change equivalent to 8000 h operation
1000
10
1
0.1
0.01
10
-6
Continuous Pulse
Maximum pulse load, continuous pulses; applicable if P ≤ P (ϑamb) and Û ≤ Ûmax.;
for permissible resistance change equivalent to 8000 h operation
Pulse Duration i (s)
Continuous Pulse Load
max.
(W)
t
P
100
10
-5
10
-4
10
-3
10
-2
10
-1
1 10 100
1225
1218
0612
800
100
0
10- 6 10- 5 10- 4 10- 3 10- 2 10- 1 110
Pulse Voltage
Maximum pulse voltage, single and continuous pulses; applicable if
P ≤ Pmax.; for permissible resistance change equivalent to 8000 h operation
Pulse Duration i (s)
200
300
400
500
600
700
Pulse Voltage
max.
(V)
t
Û
1225, 1218
0612
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272 Revision: 14-Jun-11
RCL e3
Vishay Draloric Long Side Termination Thick Film Chip Resistors
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
TEST PROCEDURES AND REQUIREMENTS
EN
60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 2 OR BETTER
Stability for product types:
RCL e3 1to 2.2 M
4.5 - Resistance - ± 1 % ± 5 %
4.7 - Voltage proof U = 1.4 x Uins; 60 s No flashover or breakdown
4.13 - Short time overload
U= 2.5 x
2 x Umax.;
Duration acc. to style
±0.25 % R + 0.05)±0.5 % R + 0.05)
4.17.2 58 (Td) Solderability
Solder bath method;
Sn60Pb40
non activated flux;
(235 ± 5) °C
(2 ± 0.2) s
Good tinning ( 95 % covered);
no visible damage
Solder bath method;
Sn96.5Ag3Cu0.5
non-activated flux;
(245 ± 5) C
(3 ± 0.3) s
Good tinning ( 95 % covered);
no visible damage
4.8.4.2 - Temperature
coefficient
(20/- 55/20) C and
(20/125/20) C± 100 ppm/K ± 200 ppm/K
4.32 21 (Uu3)Shear
(adhesion) 45N No visible damage
4.33 21 (Uu1) Substrate bending Depth 2 mm;
3 times
No visible damage, no open circuit in bent position
± (0.25 % R + 0.05 )
4.19 14 (Na) Rapid change of
temperature
30 min at - 55 °C;
30 min at 125 °C
5 cycles ± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 )
1000 cycles ± (1 % R + 0.05 )± (1 % R + 0.05 )
- 50 0 50 100 150
0
Ambient Temperature amb in °C
Fraction of Rated Dissipation P70 in %
50
100
70
ϑ
Derating
P70 x R
RCL e3
Long Side Termination Thick Film Chip Resistors Vishay Draloric
Document Number: 20046 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com
Revision: 14-Jun-11 273
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
All tests are carried out in accordance with the following specifications:
EN 60115-1, generic specification
EN 140400, sectional specification
EN 140401-802, detail specification
IEC 60068-2-x environmental test procedures
Packaging of components is done in paper or blister tapes according to IEC 60286-3
4.23 - Climatic sequence: -
± (1 % R + 0.05 )± (2 % R + 0.1 )
4.23.2 2 (Ba) Dry heat 125 °C; 16 h
4.23.3 30 (Db) Damp heat, cyclic 55 °C; 90 % RH;
24 h; 1 cycle
4.23.4 1 (Aa) Cold - 55 °C; 2 h
4.23.5 13 (M) Low air pressure 1 kPa; (25 ± 10) °C; 1 h
4.23.6 30 (Db) Damp heat, cyclic 55 °C; 90 % RH;
24 h; 5 cycles
4.23.7 - DC load U=
4.25.1 - Endurance
at 70 °C
U= Umax.;
1.5 h on; 0.5 h off;
70 °C; 1000 h ± (0.5 % R + 0.05 )± (2 % R + 0.1 )
70 °C; 8000 h ± (1 % R + 0.05 )± (4 % R + 0.1 )
4.18.2 58 (Td) Resistance to
soldering heat
Solder bath method
(260 ± 5) C;
(10 ± 1) s
± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 )
4.35 - Flamability,
needle flame test
IEC 60695-11-5;
10 s No burning after 30 s
4.24 78 (Cab) Damp heat,
steady state
(40 ± 2) °C;
(93 ± 3) % RH;
56 days
± (1 % R + 0.05 )
4.25.3 -
Endurance at
upper category
temperature
155 °C, 1000 h ± (1 % R + 0.05 )± (2 % R + 0.1 )
4.40 -
Electrostatic
discharge
(Human Body Model)
IEC 61340-3-1
3 pos. + 3 neg.
discharges;
ESD voltage: 1000 V
± (1 % R + 0.05 )
4.29 45 (XA) Component solvent
resistance
Isopropyl alcohol;
50 °C; method 2 No visible damage
4.30 45 (XA) Solvent resistance
of marking
Isopropyl alcohol;
50 °C; method 1,
toothbrush
Marking legible,
no visible damage
4.22 6 (Fc) Vibration, endurance
by sweeping
f = 10 Hz to 2000 Hz;
x, y, z 1.5 mm;
A 200 m/s2;
10 sweeps per axis
± (0.25 % R + 0.05 ) ± (0.5 % R + 0.05 )
4.37 - Periodic electric
overload
U=
2 x Umax.;
0.1 s on; 2.5 s off;
1000 cycles
± (1 % R + 0.05 )
4.27 -
Single pulse high
voltage overload,
10 µs/700 µs
Û= 10 x
2 x Umax.;
10 pulses
± (1 % R + 0.05 )
TEST PROCEDURES AND REQUIREMENTS
EN
60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST PROCEDURE
REQUIREMENTS
PERMISSIBLE CHANGE (R)
STABILITY CLASS 2 OR BETTER
Stability for product types:
RCL e3 1to 2.2 M
P70 x R
P70 x R
15 x P70 x R
P70 x R
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
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