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ESD9B5.0ST5G ESD9B5.0ST5G is a 5V bidirectional ESD protection diode from ON Semiconductor in SOD923 package. It provides ±18kV ESD protection and has a low 15pF capacitance.
Mfr Part #:

ESD9B5.0ST5G

Available from 7 distributors
Mfr Name: On Semiconductor
On Semiconductor
ESD9B5.0ST5G is a 5V bidirectional ESD protection diode from ON Semiconductor in SOD923 package. It provides ±18kV ESD protection and has a low 15pF capacitance.
Total Stock: 1,328,583 pcs

ESD9B5.0ST5G Available from 7 distributors

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ESD9B5.0ST5G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC-Q101
Applications
Bidirectional Channels
Breakdown Voltage @ 1mA
Capacitance @ 0V, 1MHz
Capacitance @ Frequency
Case Dimensions (Body)
ESD Protection Level - Air
ESD Protection Level - Contact
Lead Finish
Mounting Type
Number of Bidirectional Channels
Operating Temperature
Operating Temperature Range
Package / Case
Power Line Protection
Reverse Leakage Current @ VRWM
Standard Package Quantity
Supplier Device Package
Tape & Reel
Thermal Resistance Junction-to-Ambient
Total Power Dissipation
Type
Voltage
Working Peak Reverse Voltage
junction_temperature_range

ESD9B5.0ST5G Description

Short technical summary and product information.

The ESD9B5.0ST5G from ON Semiconductor is a bidirectional ESD protection diode designed to protect voltage sensitive components from electrostatic discharge (ESD). It features a working peak reverse voltage of 5V and a breakdown voltage range of 6.0V to 10.0V at 1mA. With IEC 61000-4-2 level 4 ESD protection of ±18kV for both contact and air discharge, it provides robust protection for sensitive electronics. The typical capacitance is 15pF at 1MHz, making it suitable for high-speed data lines where signal integrity is critical.

 

The device offers low leakage current (≤1000nA at VRWM) and fast response time (<1ns). It is packaged in the ultra-small SOD-923 package with body dimensions of 1.0 x 0.60 x 0.40 mm, ideal for space-constrained portable applications such as cellular phones, MP3 players, and digital cameras. The operating temperature range is -55°C to 150°C, and it is AEC-Q101 qualified for automotive applications. Power dissipation is rated at 300mW on FR-5 board at 25°C.

 

This diode is supplied in tape and reel packaging with 8000 units per reel. The lead finish is 100% matte tin, and it meets MSL 1 requirements for moisture sensitivity. The part is Pb-free and RoHS compliant as per the datasheet.

ESD9B5.0ST5G Quick Information

Product Type: ESD Protection Diode
Series: ESD9B
Canonical Name: ESD9B5.0ST5G ESD Protection Diode
Subcategory: ESD Protection Diode

ESD9B5.0ST5G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL 1 – Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

ESD9B5.0ST5G Features

  • ±18kV IEC 61000-4-2 ESD protection.
  • Low capacitance: 15pF at 1MHz.
  • Ultra-small SOD923 package (1.0x0.6mm).
  • Bidirectional single-channel protection.
  • AEC-Q101 qualified for automotive.

ESD9B5.0ST5G Applications

  • Protect USB data lines and I/O ports.
  • Used in cellular phones and tablets.
  • Ideal for MP3 players and digital cameras.
  • Suitable for high-speed signal lines.

ESD9B5.0ST5G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak reverse voltage of ESD9B5.0ST5G?

5V.

What is the breakdown voltage range?

6.0V to 10.0V at 1mA.

What package is the ESD9B5.0ST5G available in?

SOD-923 (surface mount).

What level of ESD protection does it provide?

±18kV contact and air discharge per IEC 61000-4-2.

What is the capacitance of this diode?

15pF typical at 0V, 1MHz.

What is the operating temperature range?

-55°C to 150°C (junction).

What is the power dissipation rating?

300mW maximum on FR-5 board at 25°C.

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