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


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  • Manufacturer:
  • Newark Part No.: 92K8959
  • Manufacturer Part No SP0503BAHTG

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


Consumer Electronics; Computers & Computer Peripherals
ESD sensitive device, take proper precaution while handling the device.
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Product Information

  • Clamping Voltage Vc Max 8V
  • Diode Case Style SOT-143
  • No. of Pins 4Pins
  • Operating Voltage 5.5V
  • Power Dissipation Pd 225mW
  • Packaging Cut Tape
  • Product Range -
  • MSL MSL 1 - Unlimited
  • SVHC To Be Advised
  • Diode Type Avalanche

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  •  131/370
  •  132/369


Availability:  2,310

  • 2,310 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 7/18/16

Price for: Each (Supplied on Cut Tape)

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.874 $0.874



Quantity List Price
1 - 9 $0.874
10 - 24 $0.769
25 - 99 $0.68
100 - 249 $0.593
250 - 499 $0.516
500 - 999 $0.439
1000+ $0.352

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
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ESD Protection Device, TVS, 8 V, SOT-143, 4 Pins, 5.5 V, 225 mW

Availability:​ 24,000  

Price for: Each (Supplied on Full Reel)

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


see cut-off times

More stock available week commencing 7/11/16

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