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196
HCA0207
Vishay Draloric
Document Number 20136
Revision 16-Aug-05
For Technical Questions, contact ff1aresistors@vishay.com
Carbon Film Resistors, Power Type
FEATURES
• Carbon film resistor with high power rating.
• Stable film structure on special ceramic
• Good overload and pulse withstanding characteristics
• Lead (Pb)-free solder contacts
• Pure tin plating provides compatibility with lead (Pb)-free
and lead containing soldering processes
• Compatible with "Restriction of the use of Hazardous
Substances" (RoHS) directive 2002/95/EC (issue 2004)
• For applications in power electronics and
general purpose commercial electronics
STANDARD ELECTRICAL SPECIFICATIONS
MODEL POWER RATING LIMITING ELEMENT TEMPERATURE TOLERANCE RESISTANCE E-SERIES
P 70˚C VOLTAGE MAX. COEFFICIENT RANGE
WV쓖ppm / K % Ω
HCA0207 0.8 500 - 220 to - 1500
TECHNICAL SPECIFICATIONS
PARAMETER UNIT HCA0207
Rated Dissipation at 70°C W 0.8
Limiting Element Voltage1) V쓖≤ 500
Max. Pulse Voltage V쓖1050
Insulation Voltage (1 min) V eff ≥ 700
Thermal Resistance K/W 130
Insulation Resistance Ω≥ 1010
Category Temperature Range °C - 55 to ± 175
Failure Rate 10-9/h < 20
Terminal Strength, axial N > 50
Weight g 0.22
± 1 10R - 1M0 48
± 2 4R7 - 2M2 48
± 5 4R7 - 2M2 24
• Coating: green • Marking see appropriate catalog or web page
• Additional yellow dot at the beginning of the code
1) Rated Voltage P x R
MODEL SIZE SPECIAL CHARACTER VALUE
TOLERANCE SPECIAL
HCA 0207 0 = neutral 3 digit value
1 digit multiplier
F = ± 1 %
G = ± 2 %
J = ± 5 %
up to 2 digits
00 = standard
PART NUMBER AND PRODUCT DESCRIPTION
PART NUMBER: HCA0207001000G25
HCA02 0 7 00 1 00 0G25
PRODUCT DESCRIPTION: HCA0207 - 100R 2% A5
HCA0207 -100R 2 %A5
MODEL TC RESISTANCE VALUE TOLERANCE PACKING
1)
HCA0207 -49K9 = 49.9KΩ
50R1 = 50.1Ω
± 1 %
± 2 %
± 5 %
A2
A5
R5
PACKING
22 = A2
25 = A5
D5 = R5
TC
0 = neutral
See datasheet
for TC Value
1)
Please refer to table PACKING, page 2.
MULTIPLIER
7 = *10
-3
2 = *10
2
8 = *10
-2
3 = *10
3
9 = *10
-1
4 = *10
4
0 = *10
0
5 = *10
5
1 = *10
1
6 = *10
6
NOTE: Products can be ordered using either the Product Description or the Part Number.
www.vishay.com
197
HCA0207
Vishay Draloric
Document Number 20136
Revision 16-Aug-05
For Technical Questions, contact ff1aresistors@vishay.com
· Taping in acc. with IEC60286-1
· D and L measured in acc. with IEC60294
· d according to IEC60301
DIMENSIONS [in millimeters]
MODEL D max. LL
1 max Bde
HCA0207 2.5 -0.3 6.3 -0.5 7.5 53 ±1 0.6 7.5
TEST CONDITIONS OF TEST REQUIREMENTS 1)
Endurance 1000 hours at 70°C1000 hours at 70°C, 1.5 hours "ON", 0.5 hours "OFF" ≤ ± 2.0%
IEC 60115-1 4.25.1
Endurance at UCT 1000 hours at 155°C without load ≤ ± 5.0%
IEC60115-1 4.25.3
Overload Test Short time overload 5 seconds ≤ ± 0.5%
IEC 60115-1 4.13 at 2.5 x rated voltage or ≤ twice the limiting element voltage
Thermal Shock Rapid change between upper and lower category temperature ≤ ± 0.25%
IEC 60115-1 4.19, IEC 60068-2-14
Climatic Sequence Dry heat, damp heat cyclic, cold, low air pressure ≤ ± 2.0%
IEC 60115+1 4.23
Damp Heat Steady State 56 days at 40°C and 93% relative humidity ≤ ± 2.0%
IEC 60115-1 4.24, IEC 60068-2-3
Resistance to Soldering Heat 10 seconds at 260°C solder bath temperature ≤ ± 0.25%
IEC 60115-1 4.18, IEC 60068-2-20
Robustness of Terminations Tensile, bending and torsion ≤ ± 0.25%
IEC 60115-1 4.16, IEC 60068-2-21
Vibration 0.75mm or 10g, 10Hz-500Hz 6 hours ≤ ± 0.25%
IEC 60115-1 4.22
PERFORMANCE
APPLICABLE SPECIFICATIONS
• CECC40000 / 40100 / EN 140000 / IEC 60115-1
0 0.5 1.0 1.5 2.0 2.5
POWER IN WATTS
300
200
100
0
TEMPERATURE RISE IN ˚C
Carbon Film Resistors, Power Type
1) For a resistance range of 10R to 1M0
DIMENSIONS
L1
Ld
D
B
e
6 mm
TEMPERATURE RISE
- 55 - 25 0 25 50 75 100 125 150 175 200
AMBIENT TEMP.IN ˚C
RATED POWER IN %
70
DERATING
0
20
40
60
80
100
120
PACKING
MODEL REEL BOX
MIN. ORDER QUANTITY MIN. ORDER QUANTITY
PIECES / REEL CODE PACKING UNITS PIECES / BOX CODE PACKING UNITS
HCA0207 5000 R5 1 5000 A5 1
2000 A2 2
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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