Description

The TB31177FLG is an electronic component model in the IC Chips product category. It is a versatile component that offers bi-directional protection in a single device. With a peak pulse current of 30A @ 10/1000s and 150A @ 8/20s, it provides reliable protection against voltage spikes. The TB31177FLG has a stand-off voltage range of 58-320V, and its junction is oxide-glass passivated for enhanced performance. It also features high off-state impedance and low on-state voltage, contributing to the efficient operation of equipment. This component is designed to comply with various industry standards, including GR-1089-CORE, IEC 61000-4-5, FCC Part 68, ITU-T K.20/K.21, and UL497B. It is UL Listed under the Recognized Component Index, with a lead-free finish that is RoHS compliant (Note 1).

Specifications and features

• 30A Peak Pulse Current @ 10/1000s
• 150A Peak Pulse Current @ 8/20s
• 58 - 320V Stand-Off Voltages
• Oxide-Glass Passivated Junction
• Bi-Directional Protection In a Single Device
• High Off-State impedance and Low On-State Voltage
• Helps Equipment Meet GR-1089-CORE, IEC 61000-4-5, FCC Part 68, ITU-T K.20/K.21, and UL497B
• UL Listed Under Recognized Component Index, File Number 156346
• Lead Free Finish/RoHS Compliant (Note 1)

Application Scenarios

The TB31177FLG electronic component model is suitable for a wide range of applications. Some potential scenarios where it can be used include:

• Electronic equipment surge protection
• Telecommunication systems
• Power distribution units
• Industrial automation

Comparison

• Offers bi-directional protection
• Complies with industry standards such as GR-1089-CORE, IEC 61000-4-5, FCC Part 68, ITU-T K.20/K.21, and UL497B
• UL Listed under the Recognized Component Index
• Lead-free finish and RoHS compliant

• No specific disadvantages have been identified