Part SM8S22
Description Surface Mount Automotive Transient Voltage Suppressors
Manufacturer Galaxy Microelectronics
Size 185.13 KB
Pricing from 1.2642 USD, available from DigiKey and TME.
Galaxy Microelectronics

SM8S22 Overview

Key Specifications

Max Operating Temp: 175 °C
Min Operating Temp: -55 °C

Key Features

  • Plastic package has Underwriters Laboratory Flammability Classification 94V-0
  • High temperature stability due to unique oxide passivation and patented PAR® construction
  • Integrally molded heatsink provides a very low thermal resistance for maximum heat dissipation
  • Low leakage current at TJ = 175°C
  • High temperature soldering guaranteed:260°C for 10 seconds at terminals
  • Meets ISO7637-2 surge spec
  • Low forward voltage drop MECHANICAL DATA
  • Case: Molded plastic body, surface mount with heatsink integrally mounted in the encapsulation
  • Terminals: Plated, solderable per MIL-STD-750, Method 2026
  • Polarity: Heatsink is anode

Price & Availability

Seller Inventory Price Breaks Buy
DigiKey 0 2250+ : 1.2642 USD View Offer
TME 0 1+ : 3.17 USD
10+ : 2.85 USD
100+ : 2.52 USD
250+ : 2.27 USD
View Offer