RHC Series — High Power Thick Film Chip Resistor
Features
• 2W of power
• Resistances from 0.1Ω to 1MΩ
• 1% and 5% tolerances
• TCR ±100 ppm/°C
• RoHS compliant / lead-free
• Runs significantly cooler than standard
thick film 2512 chip
Electrical Specifications
Type / Code
Package
Type
Power
Rating
(Watts) @
70°C
2W
Working Voltage
Maximum Overload
Voltage
Resistance
Temperature
Coefficient
±100 ppm/°C
Ohmic Range and Tolerance
1%
0.1Ω - 1MΩ
5%
0.1Ω - 1MΩ
RHC 2512
2512
200V
400V
Performance Characteristics
Test
Moisture Resistance
Load Life
Resistance to Soldering
Temperature Cycling
Thermal Shock
Short Time Overload
Insulation Resistance
Typical
±1%
±1%
±1%
±1%
±1%
±1%
≥1MΩ
How to Order
RHC
SEI Type
2512
Code
10K
Nominal Resistance
1%
Tolerance
R
Packaging
Type
RHC
Description
Standard
Code
2512
Wattage
2.000
Size
2512
Tolerance
1%
5%
SEI Types
RHC 2512
Pkg Qty
4,000
Description
7" - Emboss
Code
R
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
3
email: marketing@seielect.com
Rev 02/07
RHC Series — High Power Thick Film Chip Resistor
Mechanical Specifications
Type / Code
RHC 2512
L
Body Length
6.30 ± 0.20
W
Body Width
3.20 ± 0.20
H
Body Height
0.60 ± 0.10
a
Top Termination
0.7 ± 0.20
b
Bottom Termination
2.20 ± 0.20
Units
mm
Solder Pad Dimensions
Type / Code
RHC 2512
L
Total Length
8.00
W
Total Width
3.50
D
Pad Depth
3.00
Units
mm
Toll Free: (888) SEI-SEIS
(888) 734-7347
www.seielect.com
4
email: marketing@seielect.com
Rev 02/07
