TFP-MHP100LF-10R0-J Datasheet, PDF (1/3 Pages) IRC - a TT electronics Company. – MHP TO-247 Series Power Resistor

MHP TO-247 Series
Power Resistor
MHP TO-247 Series
• TO-247 housing
• Low inductance (<50nH)
• Available in 100W or 140W
• High stability film resistance elements
• RoHS compliant terminations
• Insulated metal back plate
• Approved to DSCC drawing 07019
IRC’s MHP series resistors satisfy demanding applications for accurate
and stable power resistors housed in the convenient TO-247 case. The
resistance element is isolated from the mounting tab by an alumina ceramic layer, providing very low thermal
resistance and ensuring high insulation resistance between terminals and metal back plate. The non-inductive
design makes these products especially useful in high frequency and high speed pulse applications.
Electrical Data
Type
Power Rating¹
Voltage
Rating⁴
Heatsink² Free Air³
MHP100LF 100W
3W
700V
MHP140LF 140W
3W
700 V
1_{Maximum current 25 amps}
2_{Power rating based on 25°C case temperature}
3_{Power rating based on 25°C ambient temperature}
4_{Maximum voltage 700V or √P x R}
5_{See TCR Chart for resistance values below 1ohm}
Thermal
Resistance
1.3°C/W
0.9°C/W
Resistance
Range
Min Max
0.01Ω 0.09Ω
0.1Ω 9.1Ω
10Ω 51KΩ
0.01Ω 0.09Ω
0.1Ω 9.1Ω
10Ω 51KΩ
Tolerances
±5%
±1%, ±5%
±1%, ±5%
±5%
±1%, ±5%
±1%, ±5%
Nominal
Resistance
E6
E12
E24
E6
E12
E24
Typ. Temperature
Coefficient⁵
±250 ppm/°C
±100 ppm/°C
±50 ppm/°C
±250 ppm/°C
±100 ppm/°C
±50 ppm/°C
Pulse Energy Durability
100K
MHP100/140LF R200 J to MHP100/140LF 100R F
Frequency Characteristics
1K
MHP100/140LF 1K0 F
10K
Damage Level
100
MHP100/140LF 100R F
1K
Safety Zone
100
100n
1µ
10µ
100µ
1m
10m
Pulse Width (seconds)
10
MHP100/140LF 10R0 F
1
10K
100K
1M
10M
100M
1G
Frequency(Hz)
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
MHP TO-247 Series Issue May 2009