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35 Watts TO-220 Power Resistors Viking TR35JDD0100 with Molded Case and Electrically Isolated Design

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

The TR35 Series TO-220 Power Resistors from Viking offer robust performance with 35 watts of power dissipation at 25C case temperature when mounted on a heat sink. These resistors feature a TO-220 style power package with a molded case for protection and easy mounting, an electrically isolated case, and a non-inductive design. They are ideal for applications such as switching power supplies, snubber circuits, automated machine controllers, RF power amplifiers, low energy pulse loading, UPS, and voltage regulation.

Product Attributes

  • Brand: Viking
  • Type: TO-220 Power Resistors
  • Series: TR35
  • Origin: Taiwan (implied by .tw domain)

Technical Specifications

ItemSpecification
Power Rating35 Watts at 25C case temperature (heat sink mounted)
Package StyleTO-220
MountingSingle screw mounting to heat sink
CaseMolded, Electrically isolated
DesignNon-Inductive
Operating Voltage (Max)350V
Dielectric Strength1800VAC
Insulation Resistance10G min.
Working Temperature Range-65C to +150C
Resistance Range0.05 10K
Tolerance0.5%, 1%, 5%, 10%
TCR (PPM/C)50, 100, 200, 300, No Specified
Weight (1000pcs)190g
Maximum Torque0.9 N-m
Free Air Power Rating (at 25C, without heat sink)2.50W
Soldering Condition (Wave)260C for 10s
Soldering Condition (Iron)410C for 5s
Environmental Characteristics
  • Temperature Coefficient of Resistance: As Spec. (Referenced to 25C, R taken at +105C)
  • Short Time Overload: R0.3% (2 times rated power for 5 seconds)
  • Load Life: R1.0% (2,000 hours at rated power)
  • Damp Heat with Load: R0.5% (402C, 90~95% R.H., RCWV for 1000 hrs)
  • Solderability: 90% min. coverage (2455C for 3 seconds)
  • Thermal Shock: R0.3% (-65C~150C, 100 cycles)
  • Terminal Strength: R0.2% (Pull Test 2.4N)
  • Vibration, High Frequency: R0.2% (20g peak)
Lead MaterialTinned Copper

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Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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