TO-247 Power Resistors (TR100 Series TR100KBD7502)

TO-247 Power Resistors (TR100 Series TR100KBD7502) / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

TO-247 Power Resistors (TR100 Series TR100KBD7502)

TR100KBD7502

TO-247 Power Resistors (TR100 Series TR100KBD7502)
TO-247 Power Resistors (TR100 Series TR100KBD7502) Files Download

High power resistor, thick film with packaged TO247 applicaions are for switching power supply and snubbers circuit, automated machine controller, RF power amplifier, low energy pulse loading , UPS, voltage regulation , bleeder resistor.
TR100 Series±10% 50 100W Series75KΩ TO247

ToleranceTCR (ppm /℃)PowerResistance (Ohm)Package
±10%50100W75KTO247

Electrical Characteristics Specifications

Item
Type
Resistance Range TCR (PPM/°C)
±0.5% ±1% ±5% ±10%
TR100 - - 0.05Ω - 0.1Ω No Specified
- ≧0.1Ω - 1Ω No Specified
- ≧1Ω - 5Ω ±100
±200
±300
≧5Ω - 10Ω ±100
±200
±300
≧10Ω - 100KΩ ±50
±100
±200

☑ Operating Voltage: 700V Max.
☑ Dielectric Strength: 1800VAC
☑ Insulation Resistance: 10GΩ min.
☑ Working Temperature Range: -65°C to +175°C

Environmental Characteristics

Item Requirement Test Method
Temperature Coefficient of
Resistance (T.C.R.)
As Spec. Referenced to 25°C, DR taken at +105°C
Load Life DR±1.0% Rated power, 2,000 hours
Solderability 90% min. coverage 245±5°C for 3 seconds
Momentary Overload DR±0.5% 1.5 times rated power and V (dc) ≦ 1.5VMax. for 5 seconds
Dielectric strength DR±0.15% 1800v AC, 60 seconds
Moisture resistance DR±0.5% -10°C ~+65°C, RH>90%, cycle 240 hours
Thermal Shock DR±0.5% -65°C ~150°C, 100 cycles
Terminal Strength DR±0.2% (Pull Test) 2.4N
Vibration, High Frequency DR±0.4% 20g peak
  • Lead Material: Tinned Copper
  • Maximum Torque: 0.9 Nm
  • When in Free Air at 25°C, the TR100 is Rated for 3.5W
  • The Case Temperature is to be used for the Definition of the Applied Power Limit
  • The Case Temperature Measurement must be made with a Thermocouple Contacting the Center of the Component mounted on the Designed Heat Sink.
  • Thermal Grease should be Applied Properly

Code

  • 7502
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TO-247 Power Resistors (TR100 Series TR100KBD7502) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime TO-247 Power Resistors (TR100 Series TR100KBD7502) manufacturers since 1997. And their products are used throughout automotive, electronic device applications, with manufacturing tolerance down to 0.01% and TCR down to 2 ppm in a broad range of package sizes.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

TO-247 Power Resistors (TR100 Series TR100KBD7502) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

TO-247 Power Resistors (TR100 Series TR100KBD7502) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.


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