LITTELFUSE  SP0503BAHTG  ESD Protection Device, TVS, 8 V, SOT-143, 4 Pins, 5.5 V, 225 mW

Technical Data Sheet (173.11KB) EN See all Technical Docs

The actual product may differ from image shown

Product Overview

The SP0503BAHTG is a 3-channel TVS Diode Array with copper/iron alloy leads, silicon substitute and moulded epoxy body. This surface mount family of arrays suppresses ESD and other transient overvoltage events. Used to meet the International electro technical compatibility (IEC transient immunity standards IEC 61000-4-2 for electrostatic discharge requirements), this device can help protect sensitive digital or analogue input circuits on data, signal or control lines with voltage levels up to 5VDC. The monolithic silicon arrays are comprised of specially designed structures for transient voltage suppression (TVS). The size and shape of these structures have be tailored for transient protection. The low capacitance and clamp voltage are ideal for high speed signal line protection.
  • <1ns Fast response time
  • 30pF Typical low input capacitance
  • 100nA Reverse standoff leakage current
  • 30pF Capacitance
  • -55 to 125°C Operating temperature range
ESD sensitive device, take proper precaution while handling the device.


Product Information

Clamping Voltage Vc Max:
Diode Case Style:
No. of Pins:
Operating Voltage:
Power Dissipation Pd:
Cut Tape
Product Range:
SP050 Series
Automotive Qualifications Standard:
To Be Advised

Find similar products  grouped by common attribute


  • Consumer Electronics;
  • Computers & Computer Peripherals

Legislation and Environmental

Product Traceability
RoHS Compliant:
Authorized Distributor


ESD Protection Device, TVS, 8 V, SOT-143, 4 Pins, 5.5 V, 225 mW


30,000 in stock

Price for: Each (Supplied on Full Reel)

3000+ $0.309 6000+ $0.288 15000+ $0.277 30000+ $0.267 More pricing


Associated Products

Similar Products

Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.