www.vishay.com For technical questions, contact: thickfilmchip@vishay.com Document Number: 20043
170 Revision: 08-Dec-10
Pulse Proof, High Power Thick Film Chip Resistors
CRCW-HP e3
Vishay Draloric
FEATURES
•Excellent pulse load capability
•Enhanced power rati ng
•Double side printed resistor element
•Protective overglaze
•Pure tin solder contacts on Ni barrier layer
provides compatibility with lead (Pb)-free and
lead containing soldering pr ocesses
•Compliant to RoHS Directive 2002/95/EC
•Halogen-free according to IEC 61249-2-21 definition
•AEC-Q200 qualified, rev. C compliant
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 document “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) CRCW0402-HP resistors feature a single side printed resistive layer only.
Note
(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.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL SIZE RATED
DISSIPATION
P70
W
LIMITING
ELEMENT
VOLTAGE
Umax. AC/DC
TEMPERATURE
COEFFICIENT
ppm/K TOLERANCE
%RESISTANCE
RANGE
ΩSERIES
INCH METRIC
CRCW0402-HP e3 0402 RR1005 0.125 (1) 50 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.010 Ω, Imax. = 3 A
CRCW0603-HP e3 0603 RR1608 0.25 75 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.008 Ω, Imax. = 5 A
CRCW0805-HP e3 0805 RR2012 0.33 150 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.005 Ω, Imax. = 6 A
CRCW1206-HP e3 1206 RR3216 0.5 200 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.005 Ω, Imax. = 10 A
CRCW1210-HP e3 1210 RR3225 0.75 200 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.004 Ω, Imax. = 12 A
CRCW1218-HP e3 1218 RR3246 1.5 200 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.004 Ω, Imax. = 20 A
CRCW2010-HP e3 2010 RR5025 1.0 400 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.005 Ω, Imax. = 12 A
CRCW2512-HP e3 2512 RR6332 1.5 500 ± 100 ± 1 1R to 1M E24; E96
± 200 ± 5 E24
Zero-Ohm-Resistor: Rmax. = 0.005 Ω, Imax. = 16 A
TECHNICAL SPECIFICATIONS
PARAMETER UNIT CRCW
0402-HP CRCW
0603-HP CRCW
0805-HP CRCW
1206-HP CRCW
1210-HP CRCW
1218-HP CRCW
2010-HP CRCW
2512-HP
Rated dissipation P70 (2) W 0.125 0.25 0.33 0.5 0.75 1.5 1.0 1.5
Limiting element voltage Umax. AC/DC V 50 75 150 200 200 200 400 500
Insulation voltage Uins. (1 min) V > 75 > 100 > 200 > 300 > 300 > 300 > 300 > 300
Insulation resistance Ω> 109
Category temperature range °C - 55 to + 155
Weight mg 0.65 2 5.5 10 18 31 25.5 42
CRCW-HP e3
Pulse Proof, High Power Thick Film Chip Resistors Vishay Draloric
Document Number: 20043 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com
Revision: 08-Dec-10 171
Note
(1) Preferred way for ordering products is by use of the PART NUMBER.
PART NUMBER AND PRODUCT DESCRIPTION
Part Number: CRCW0603562RFKEAHP (1)
MODEL/SIZE VALUE TOLERANCE TCR PACKAGING SPECIAL
CRCW0402
CRCW0603
CRCW0805
CRCW1206
CRCW1210
CRCW1218
CRCW2010
CRCW2512
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
ED
EE
EF
EG
EH
EK
Up to 2 digits
HP = Pulse proof,
high power
Product Description: CRCW0603-HP 100 562R 1 % ET1 e3
CRCW0603-HP 100 562R 1 % ET1 e3
MODEL TCR RESISTANCE VALUE TOLERANCE PACKAGING LEAD (Pb)-FREE
CRCW0402-HP
CRCW0603-HP
CRCW0805-HP
CRCW1206-HP
CRCW1210-HP
CRCW1218-HP
CRCW2010-HP
CRCW2512-HP
± 100 ppm/K
± 200 ppm/K 10R = 10 Ω
562R = 562 Ω
10K = 10 kΩ
1M = 1 MΩ
0R0 = Jumper
± 1 %
± 5 % ET1
ET5
ET6
ET7
EF4
EG1
E02
E67
E82
ET9
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.
CRCW0402-HP 180 mm/7"
330 mm/13" 10 000
50 000 ED
EE ET7
EF4
CRCW0603-HP 180 mm/7"
285 mm/11.25"
330 mm/13"
5000
10 000
20 000
EA
EB
EC
ET1
ET5
ET6
CRCW0805-HP 180 mm/7"
285 mm/11.25"
330 mm/13"
5000
10 000
20 000
EA
EB
EC
ET1
ET5
ET6
CRCW1206-HP 180 mm/7"
285 mm/11.25"
330 mm/13"
5000
10 000
20 000
EA
EB
EC
ET1
ET5
ET6
CRCW1210-HP 180 mm/7"
285 mm/11.25"
330 mm/13"
5000
10 000
20 000
EA
EB
EC
ET1
ET5
ET6
CRCW1218-HP 180 mm/7" 4000 EK ET9
CRCW2010-HP 180 mm/7" 4000 EF E02
CRCW2512-HP 180 mm/7" 2000
4000 EG
EH E67
E82
C R C W 0 6 0 3 5 6 2 R F K E A H P
www.vishay.com For technical questions, contact: thickfilmchip@vishay.com Document Number: 20043
172 Revision: 08-Dec-10
CRCW-HP e3
Vishay Draloric Pulse Proof, High Power Thic k Film Chip Resistors
DIMENSIONS in millimeters
FUNCTIONAL PERFORMANCE
SIZE DIMENSIONS SOLDER PAD DIMENSIONS
REFLOW SOLDERING WAVE SOLDERING
INCH METRIC L W H T1 T2 a b l a b l
0402 1005 1.0 ± 0.05 0.5 ± 0.05 0.3 ± 0.1 0.25 ± 0.1 0.2 ± 0.1 0.4 0.6 0.5
0603 1608 1.6 ± 0.1 0.85 ± 0.1 0.45 ± 0.1 0.3 ± 0.2 0.3 ± 0.2 0.5 0.9 1.0 0.9 0.9 1.0
0805 2012 2.0 ± 0.15 1.25 ± 0.15 0.50 ± 0.1 0.4 ± 0.2 0.35 ± 0.2 0.7 1.3 1.2 0.9 1.3 1.3
1206 3216 3.1 ± 0.2 1.6 ± 0.15 0.50 ± 0.15 0.5 ± 0.2 0.45 ± 0.2 0.9 1.7 2.0 1.1 1.7 2.3
1210 3225 3.2 ± 0.2 2.5 ± 0.2 0.6 ± 0.1 0.45 ± 0.2 0.4 ± 0.2 0.9 2.5 2.0 1.1 2.5 2.2
1218 3246 3.1 ± 0.2 4.6 ± 0.2 0.6 ± 0.1 0.45 ± 0.2 0.4 ± 0.2 1.05 4.9 1.9 1.25 4.8 1.9
2010 5025 5.0 ± 0.15 2.5 ± 0.15 0.6 ± 0.1 0.6 ± 0.2 0.6 ± 0.2 1.0 2.5 3.9 1.2 2.5 3.9
2512 6332 6.3 ± 0.2 3.15 ± 0.15 0.6 ± 0.1 0.6 ± 0.2 0.6 ± 0.2 1.0 3.2 5.2 1.2 3.2 5.2
Maximum pulse load, single pulse; applicable if → 0 and n < 1000 and Û ≤ Ûmax.;
for permissible resistance change equivalent to 8000 h operation
lb
a
Single Pulse
2512
1218
2010
1210
1206
0805
0603
0402
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10
10 000
0.01
0.1
1
10
100
Pulse Duration i (s)
Pulse Load max. (W)
100
t
P
1000
P
CRCW-HP e3
Pulse Proof, High Power Thick Film Chip Resistors Vishay Draloric
Document Number: 20043 For technical questions, contact: thickfilmchip@vishay.com www.vishay.com
Revision: 08-Dec-10 173
Maximum pulse load, continuous pulses; applicable if ≤ P (ϑamb) and Û ≤ Ûmax.;
for permissible resistance change equivalent to 8000 h operation
Maximum pulse voltage, single and continuous pulses; applicable if ;
for permissible resistance change equivalent to 8000 h operation
Continuous Pulse
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10
10 000
0.01
0.1
1
10
100
Pulse Duration i (s)
Continuous Pulse Load max. (W)
100
t
P
1000 2512
1218
2010
1210
1206
0805
0603
0402
P
Pulse Voltage
2000
200
0110
Pulse Duration ti (s)
400
600
800
1000
1200
1400
1600
1800
Pulse Voltage Ûmax. (V)
2512
2010
1206/1210/1218
0805 0603
0402
0.10.010.0010.00010.000010.000001
P
ˆP
ˆmax.
≤
Derating
- 55 - 25 0 25 50 75 100 125 155 175
120
100
80
60
40
20
0
70 Ambient Temperature in °C
Fraction of Rated Dissipation in %
www.vishay.com For technical questions, contact: thickfilmchip@vishay.com Document Number: 20043
174 Revision: 08-Dec-10
CRCW-HP e3
Vishay Draloric Pulse Proof, High Power Thic k Film Chip Resistors
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, environmental test procedures
Packaging of components is done in paper or blister tapes according to IEC 60286-3.
TEST PROCEDURES AND REQUIREMENTS
EN
60115-1
CLAUSE
IEC
60068-2
TEST
METHOD TEST PROCEDURE REQUIREMENTS PERMISSIBLE
CHANGE (ΔR)
STABILITY CLASS 2 OR BETTER
Stability for product types: 1 Ω to 1 MΩ
CRCW-HP e3
4.5 - Resistance - ± 1 %, ± 5 %
4.7 - Voltage proof U = 1.4 x Uins; 60 s -
4.13 - Short time overload ≤ 2 × Umax.; duration: According to style ± (0.5 % R + 0.05 Ω)
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) RR 1608 and smaller: 9 N
RR 2012 and larger: 45 N 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 Ω)
4.19 14 (Na) Rapid change of temperature 30 min. at - 55 °C; 30 min at 125 °C
5 cycles
1000 cycles ± (0.5 % R + 0.05 Ω)
± (1 % R + 0.05 Ω)
4.23 - Dry heat -
± (2 % R + 0.1 Ω)
4.23.2 2 (Ba) Damp heat, cyclic 125 °C; 16 h
4.23.3 30 (Db) cold 55 °C; ≥ 90 % RH; 24 h; 1 cycle
4.23.4 1 (Aa) Low air pressure - 55 °C; 2 h
4.23.5 13 (M) - 1 kPa; (25 ± 10) °C; 1 h
4.23.6 30 (Db) Damp heat, cyclic 55 °C; ≥ 90 % RH; 24 h; 5 cycle
4.23.7 - D.C. load
4.25.1 - Endurance at 70 °C 1.5 h on; 0.5 h off;
70 °C; 1000 h
70 °C; 8000 h ± (2 % R + 0.1 Ω)
± (4 % R + 0.1 Ω)
4.18.2 58 (Td) Resistance to soldering heat Solder bath method; (260 ± 5) °C; (10 ± 1) s ± (0.5 % R + 0.05 Ω)
4.35 - Flammability, needle flame test IEC 60695-15-5; 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 Ω)
4.25.3 - Endurance at
upper category temperature 155 °C; 1000 h ± (2 % R + 0.1 Ω)
4.40 - Electrostatic discharge
(human body model) IEC 61340-3-1; 3 positive and 3 negative
discharges; ESD voltage according to size ± (1 % R + 0.05 Ω)
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 ± (0.5 % R + 0.05 Ω)
4.37 - Periodic electric overload 0.1 s “ON”; 2.5 s “OFF”; 1000 cycles ± (1 % R + 0.05 Ω)
4.27 - Single pulse high voltage overload,
10 µs/700 µs 10 pulses ± (1 % R + 0.05 Ω)
U2.5 x P70 x R=
UP
70 x R=
UP
70 x RU
max.
≤=
U15 x P70 x R2 x Umax.
≤=
Û10 x P70 x R2 x Umax.
≤=
