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China factory - Dongguan Ampfort Electronics Co., Ltd.

Dongguan Ampfort Electronics Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge

  1. China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
  2. China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
  3. China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
  4. China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge
  5. China High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge

High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A for Surge

  1. MOQ： 1000PCS
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T, Western Union
Supply Ability 100,000,000pcs per month
Delivery Time 3-4 weeks
Packaging Details Tape,500pcs per reel
Name High Surge Type Multilayer Chip Varistor
External Dimensions 5650 [2220],5.6x5.0mm
Operating Temp. -55℃ ~+125℃
DC Working Voltage 85V
Peak Surge Current 4500A
Type High-surge type
Maximum AC Volts 60V
Varistor Voltage (Typ) 100V
Brand Name CNAMPFORT
Model Number RHC5650-850C452A
Certification ROHS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union Supply Ability 100,000,000pcs per month
Delivery Time 3-4 weeks Packaging Details Tape,500pcs per reel
Name High Surge Type Multilayer Chip Varistor External Dimensions 5650 [2220],5.6x5.0mm
Operating Temp. -55℃ ~+125℃ DC Working Voltage 85V
Peak Surge Current 4500A Type High-surge type
Maximum AC Volts 60V Varistor Voltage (Typ) 100V
Brand Name CNAMPFORT Model Number RHC5650-850C452A
Certification ROHS Place of Origin CHINA
High Light 2220 multilayer chip varistor for surge suppression ，5750 metal oxide varistor for communication equipment ，85V high surge varistor 4500A
High Surge Type Multilayer Chip Varistor 2220 5650 5750 85V 4500A
Designed for surge current suppression in communication equipment, this high-performance multilayer chip varistor provides reliable overvoltage protection with nanosecond response times.
Product Overview
Zinc oxide varistors are polycrystalline semiconductor ceramic elements made primarily from zinc oxide with various metal oxide additives. These voltage-limiting protection devices connect in parallel with protected circuit elements, rapidly clamping transient overvoltages to safe levels within nanoseconds to prevent circuit damage from lightning strikes, electrostatic discharge, or operational transients.
Key Features
  • SMD compact design saves space and simplifies production
  • Nanosecond response time meets diverse circuit protection requirements
  • Superior surge suppression capacity compared to TVS devices
  • Stable high-temperature performance with no derating at 125°C
  • Low leakage current (IL < 10μA)
  • Bidirectional non-polar protection with low clamping voltage
  • UL94V-0 flammability rating compliance
  • RoHS environmental standards compliance
Applications
  • Automotive electronics: control units, electro-hydraulic brakes, ABS/ESP systems, sunroof and window controls
  • Industrial instrumentation, control systems, measurement equipment, security cameras, electronic meters
  • 5G communication base stations, network equipment, network interfaces, protector control boards
  • ESD protection for audio/video I/O ports, high-speed data lines (HDMI, USB 3.0, IEEE 1394), RF antennas and modules
  • Compliance with IEC 61000-4-5 surge protection, IEC 61000-4-4 EFT protection, and IEC 61000-4-2 ESD protection (Level 4)
Technical Specifications
Parameter SDVL5650SD850PTHS452 RHC5650-850C452A
Manufacturer Dongguan Ampfort Electronics Co., Ltd. Dongguan Ampfort Electronics Co., Ltd.
Brand Sunloard CNAMPFORT
Dimensions (L×W) 5.9 × 5.1 mm 5.6 × 5.0 mm
Packaging Tape & Reel Tape & Reel
Maximum AC Voltage 60V 60V
Maximum DC Voltage 85V 85V
Varistor Voltage (Min) 90V 90V
Varistor Voltage (Typ) 100V 100V
Varistor Voltage (Max) 110V 110V
Max Clamping Voltage 165V 165V
Surge Current 4.5KA 4.5KA
Energy Rating 21J 21J
Operating Temperature -55°C to 125°C -55°C to 125°C
Mounting Type Surface Mount, MLCV Surface Mount, MLCV
Package/Case 2220 (5750 Metric) 2220 (5650 Metric)
Product Image
High Surge Type Multilayer Chip Varistor 2220 series component

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter

  • Year Established:

    2014

  • Total Annual:

    1850000-2340000

  • Employee Number:

    51~200

  • Ecer Certification：

    Verified Supplier

Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm... Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm...

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Get in touch with us

  • Reach Us
  • Dongguan Ampfort Electronics Co., Ltd.
  • Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
  • https://www.thermistor-sensor.com/

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