SRDA3.3-4BTG Information

General Purpose ESD Protection SPA Diodes

Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.

SRDA3.3 TVS Diode Array

Littelfuse SRDA3.3 TVS Diode Array is designed to protect telecommunications data lines against ESD and high surge events. This device can safely absorb up to 35A of lightning induced surge current (tp=8/20μs) without performance degradation and can withstand a minimum of ±30kV ESD per the IEC61000-4-2 international standard. With just 8pF of capacitance (typical) from each I/O to ground, this Littelfuse device helps to maintain signal integrity, preventing data loss during transmission. Typical applications for this Littlefuse TVS diode array include tertiary (IC side) protection for telecommunication interfaces such as T1/E1/T3/E3 data lines, HDSL/SDSL, RS-232/RS-485 interfaces, 10/100/1000 Ethernet interfaces, and video lines. This device is also suitable for security cameras, storage DVRs, network equipment, instrumentation, medical equipment applications.

Lightning Surge TVS SPA Diodes

Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges. 

TVS Silicon Protection Arrays (SPA)

Littelfuse TVS Diode Arrays SPA™ (Silicon Protection Arrays) are designed to protect electronics from very fast and damaging voltage transients, such as lightning and electrostatic discharge (ESD). The diodes offer an ideal protection solution for I/O interfaces and digital and analog signal lines in computer and consumer portable electronics. The TVS SPA diodes offer a broader application use and improved impulse protection performance over conventional diodes.

Littelfuse High Reliability TVS Diodes

Specifications

SRDA3.3-4BTG Price & Stock

Littelfuse SRDA3.3-4BTG pricing and available inventory.

Alternate Names

Littelfuse has several brands around the world that may have alternate names for SRDA3.3-4BTG due to regional differences or acquisition. SRDA3.3-4BTG may also be known as the following names: