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ESD Suppressor Diode TVS Uni-Dir 3.3V 7.8Vc 2-Pin SOD-923 T/R

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ESD9R3.3ST5G General Description

The ESD9R is designed to provide ESD protection for ASSPs and ASICs used in ultra low current applications such as human body sensors. These devices have been designed for leakage under 1nA from 0C to 50C when turned off. During an ESD event, these devices turn in to clamp the ESD to a safe voltage level for the IC. These devices have the added benefits of low capacitance for high speed data lines and small package size for space constrained designs.

ON Semiconductor, LLC Inventory

Key Features

  • UltraLow Leakage < 1 nA
  • UltraLow Capacitance 0.5 pF
  • Low Clamping Voltage
  • Small Body Outline Dimensions:
    0.039 x 0.024 (1.00 mm x 0.60 mm)
  • Low Body Height: 0.016 (0.4 mm)
  • Standoff Voltage: 3.3 V
  • Response Time < 1.0 ns
  • IEC6100042 Level 4 ESD Protection
  • This is a PbFree and HalogenFree Device
ON Semiconductor, LLC Original Stock


  • Ultra low current applications such as human body sensors.
ON Semiconductor, LLC Inventory


Status Active Package Type SOD-923-2
Case Outline 514AB MSL Temp (°C) 260
Container Type REEL

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shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Ratings and Reviews

J**n Jun 03, 2022

Constant conducts current, regulator does not lower anything, goodItem!!!

O**n Oct 02, 2021

Instead/lot strw6754 strw6754a w6754 TO-220F posted dmo765

M**n Aug 22, 2021

Got, everything is fine, there are no scratches. It is not yet possible to check whether it works.

N**s Jul 20, 2021

The great seller. wonderful product. everything fits the description. I will order in the future. I recommend for everybody.



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ESD9R3.3ST5G Datasheet PDF

Preliminary Specification ESD9R3.3ST5G PDF Download

ESD9R3.3ST5G PDF Preview