ESDA9P25-1T2 footprint, schematic symbol and 3D model by STMicroelectronics

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ESDA9P25-1T2 - STMicroelectronics PCB footprint - Other - Other - ESDA9P25-1T2-2

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Part Number ESDA9P25-1T2
Manufacturer STMicroelectronics
Pin Count 2
Part Category TVS Diode (Uni-directional)
Package Category Other
Footprint Name Other - ESDA9P25-1T2-2
Released Date Aug 30, 2022
Last Modified Date Jan 8, 2026 2:31 PM UTC
Pinout / Pin List Click Here (Member Only)

ESDA9P25-1T2 Details

Manufacturer Part Number:
ESDA9P25-1T2
Brand Name:
STMicroelectronics
Rohs Code:
Yes
Part Life Cycle Code:
Obsolete
Package Description:
SOD-882T, 2 PIN
Country Of Origin:
Mainland China
ECCN Code:
EAR99
HTS Code:
8541.10.00.50
Factory Lead Time:
15 Weeks
Manufacturer:
STMicroelectronics
YTEOL:
0
Breakdown Voltage-Max:
9.2 V
Breakdown Voltage-Min:
8.1 V
Breakdown Voltage-Nom:
8.7 V
Clamping Voltage-Max:
14.5 V
Configuration:
SINGLE
Diode Element Material:
SILICON
Diode Type:
TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code:
R-PBCC-N2
JESD-609 Code:
e4
Moisture Sensitivity Level:
1
Non-rep Peak Rev Power Dis-Max:
300 W
Number of Elements:
1
Number of Terminals:
2
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-55 °C
Package Body Material:
PLASTIC/EPOXY
Package Shape:
RECTANGULAR
Package Style:
CHIP CARRIER
Peak Reflow Temperature (Cel):
260
Polarity:
UNIDIRECTIONAL
Reference Standard:
IEC-61000-4-2
Rep Pk Reverse Voltage-Max:
7.9 V
Reverse Current-Max:
0.25 µA
Reverse Test Voltage:
7.9 V
Surface Mount:
YES
Technology:
AVALANCHE
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Position:
BOTTOM

ESDA9P25-1T2 Frequently Asked Questions (FAQs)

STMicroelectronics recommends a PCB layout with a short and direct connection between the ESDA9P25-1T2 and the protected line, and a large copper area for heat dissipation. A ground plane underneath the device is also recommended.
Consider the working voltage, data rate, and ESD protection level required for your application. The ESDA9P25-1T2 is suitable for high-speed interfaces up to 10 Gbps and provides ±25 kV ESD protection. Consult STMicroelectronics' selection guide or contact their support team for guidance.
Yes, the ESDA9P25-1T2 is AEC-Q101 qualified, making it suitable for use in automotive applications. However, ensure that the device meets the specific requirements of your application, including temperature range and reliability.
The ESDA9P25-1T2 is designed to minimize signal distortion and attenuation. It has a low capacitance of 0.5 pF and a low insertion loss of 1 dB at 10 GHz, making it suitable for high-speed interfaces such as USB, HDMI, and Ethernet.
While the ESDA9P25-1T2 is primarily designed for high-speed interface protection, it can be used in other applications with proper evaluation and testing. Consult STMicroelectronics' application notes and support team for guidance on non-traditional use cases.

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ESDA9P25-1T2 Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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