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ASIA AKITA ELECTRONIC TECHNOLOGY(SHENZHEN)CO.,LTD

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China Metal Glaze Pulse Resistors 3WL High Voltage Chip Resistors Anti Sulfuration
China Metal Glaze Pulse Resistors 3WL High Voltage Chip Resistors Anti Sulfuration

  1. China Metal Glaze Pulse Resistors 3WL High Voltage Chip Resistors Anti Sulfuration

Metal Glaze Pulse Resistors 3WL High Voltage Chip Resistors Anti Sulfuration

  1. MOQ: 1K
  2. Price: Please contact us for details
  3. Get Latest Price
Payment Terms T/T
Delivery Time 7-10 work days
Packaging Details T/B
Supply Ability Depending on the specific circumstances, it generally takes 5-7 work days to complete
Resistance Value 100K~10MΩ
Resistance Tolerance ±5% ( J ) or ±1% ( F )
Resistance Temp. Coeff. ±200 ppm/°C
Rated wattage 1WL ; 2WL ; 3WL
Short Time Overload 2.5 times of rated wattage for 5 seconds ( ±2% )
Pulse Loading Capability IEC 60065 14.1
Brand Name TYOHM
Model Number SMG
Certification
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 7-10 work days
Packaging Details T/B Supply Ability Depending on the specific circumstances, it generally takes 5-7 work days to complete
Resistance Value 100K~10MΩ Resistance Tolerance ±5% ( J ) or ±1% ( F )
Resistance Temp. Coeff. ±200 ppm/°C Rated wattage 1WL ; 2WL ; 3WL
Short Time Overload 2.5 times of rated wattage for 5 seconds ( ±2% ) Pulse Loading Capability IEC 60065 14.1
Brand Name TYOHM Model Number SMG
Certification Place of Origin China
High Light Metal Glaze Pulse ResistorsPulse Resistors 3WLHigh Voltage Chip Resistors Anti Sulfuration
Metal Glaze High Voltage Chip Resistors, Anti-Sulfuration
Product Features
  • Flameproof UL94V0 molded package, resistant to sulfuration, heat and humidity
  • Special design for automatic surface mounting
  • Metal-glaze elements provide high stable performance against environmental conditions and overload
  • Ultra high surge withstanding & pulse withstanding performance
  • Excellent mechanical strength & electrical stability
  • Reduces assembly costs

Product Overview

The anti-sulfur metal glaze high-voltage chip resistor is a high-stability resistor specifically designed for high voltage and harsh environments.

This series features a molded package structure, meets UL94V-0 flame retardant standards, and possesses excellent heat resistance, moisture resistance, and anti-sulfurization properties.

Even under prolonged exposure to sulfur-containing environments (such as industrial areas, automotive exhaust, and lighting power supplies), it maintains stable resistance and reliable electrical performance.

Product Specifications
Item Parameter Description
Product Name Metal Glaze High Voltage Anti-Sulfuration Chip Resistor
Encapsulation Material Flame Retardant UL94V-0 Molded Encapsulation
Anti-Sulfuration Performance Meets ASTM B809 Test Standard
Moisture Resistance Meets IEC 60068-2-3 Standard (40℃, 90%RH, 1000h)
Mounting Method Surface Mount (SMT) Structure, Suitable for Automated Mounting
Application Standard Complies with RoHS Regulations
Key Features & Advantages

Excellent Anti-Sulfuration Performance
Utilizing a special anti-sulfurization alloy terminal electrode material, it effectively resists open circuits or resistance drift caused by silver sulfide formation, ensuring long-term stable operation in industrial gas or automotive environments.

Flame-retardant encapsulation design (Flameproof UL94V-0 Rated Molded Body)
The shell is made of molded plastic that meets the UL94V-0 flame-retardant standard, possessing high insulation and flame-retardant properties, effectively preventing material carbonization or combustion at high temperatures.

High Mechanical Strength and Solder Strength
The robust structure can withstand multiple reflow and wave soldering processes, suitable for high-density surface mount circuits.

Typical Applications

Metal Enamel High Voltage Anti-Sulfation Surface Mount Resistors are widely used in electronic systems requiring high reliability, high voltage withstand capability, and corrosion resistance, including:

  • Power Supply Units: High voltage detection, current shunt, and protection circuits;
  • Automotive Electronics: Engine control, lighting drives, sensor modules;
  • New Energy Systems: Charging piles, inverters, high voltage detection systems;
  • Communication & Medical: Signal isolation and precision measurement circuits.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1992

  • Total Annual:

    50000000-54000000

  • Employee Number:

    700~720

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • ASIA AKITA ELECTRONIC TECHNOLOGY(SHENZHEN)CO.,LTD
  • No.6, 1 Qu, Sha Ken, Tong Le Chun, Long Gang Dist., Shenzhen,Guang Dong, China
  • https://www.specialresistor.com/

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