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WURTH ELEKTRONIK 82550300 SURGE VARISTOR

The 0805 SMD VARISTOR is a RoHS-compliant surge protection component designed for surface-mount applications. With a compact size of 0.8 x 0.5 mm, it offers high-energy absorption, fast response times (less than 1 ns), and a maximum operating temperature of 85°C. It is suitable for protecting electronic devices from voltage spikes, with a surge energy capacity of 43.3~51.7 Joules, and features low leakage current and reliable, lead-free construction for industrial and consumer electronics. Its robust electrical and environmental characteristics ensure durability and consistent performance under harsh conditions.

Authorized Distributors
Source:Newark
Part No:82550300
Stock:3672
Inv Date:06-11-2026
Price: Unit price: $0.707
Buy/RFQ:
Source:DigiKey
Part No:82550300
Stock:3758
Inv Date:06-11-2026
Price: Unit price: $0.71
Buy/RFQ:
Part No:82550300
Stock:423
Inv Date:06-12-2026
Price: Unit price: $0.71
Buy/RFQ:

WURTH ELEKTRONIK 82550300 SURGE VARISTOR Specifications:

  • Size: 0805 (2.0 mm x 1.25 mm)
  • Working Voltage: 30V AC, 38V DC
  • Peak Breakdown Voltage: 77V
  • Clamping Voltage: 47V (typical)
  • Surge Current: 100A (8/20 us waveform)
  • Energy Absorption: 43.3~51.7 Joules
  • Capacitance: 280 pF
  • Leakage Current: <50 µA at Vv
  • Response Time: <1 ns
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature: -50°C to +125°C
  • Soldering Temperature (max): 260°C
  • Reel Size: 3000 pcs
  • RoHS Compliant, Lead-Free
  • Meets IEC61000-4-5 Surge Level

Buy the WESURGE 82550300 – Reliable Surge Protection for Industrial Applications

Order the WESURGE 0805 SMD VARISTOR today and safeguard your electronic circuits from voltage transients with this highly reliable, RoHS compliant surge protection device. Its compact surface-mount design ensures easy integration into various electronic assemblies, providing effective energy absorption and fast response times (less than 1 nanosecond). Perfect for industrial, consumer, and telecommunications applications, it offers high surge current capacity and excellent durability in harsh environments. Elevate your circuit protection with this lead-free, environmentally friendly component available for quick online purchase.

Buy WESURGE 82550300 now and experience unmatched surge protection and reliability for your electronic devices.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 82550300?

You can click on the BUY or RFQ button to purchase 82550300 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 82550300?

You can download the 82550300 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 82550300?

WURTH ELEKTRONIK

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