ESD9X3.3ST5G
- Description
- ESD9X3.3ST5G Series 5 V 80 pF Uni-Directional TVS Diode ESD Protection - SOD-923
- Breakdown Voltage
- 5V
- Peak Pulse Current
- 9.8A
- Number of Channels
- 1
- Capacitance
- 80pF
- Clamping Voltage
- 10.4V
- ESD Protection
- Yes
- Datasheet

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- Unidirectional single-channel TVS diode for ESD protection
- 3.3 V reverse standoff voltage with 5 V breakdown voltage
- 80 pF capacitance and 10.4 V clamping voltage
- Peak pulse current of 9.8 A and 102 W peak pulse power
- Compact SOD-923 SMD/SMT package, lead-free and RoHS compliant
- Operating temperature range of -55 to 150 degrees C
The onsemi ESD9X3.3ST5G is a unidirectional transient voltage suppression (TVS) diode designed for ESD protection in a compact SOD-923 package. Built on a Zener composition with a 3.3 V reverse standoff voltage and a 5 V breakdown voltage, it protects sensitive circuits against electrostatic discharge and transient events. With a low 80 pF capacitance and a 10.4 V clamping voltage, the ESD9X3.3ST5G safeguards single signal or data lines and remains in active production.
The ESD9X3.3ST5G is typically used to protect low-voltage data and signal lines on consumer, mobile, and industrial electronics from electrostatic discharge. Its small footprint and low 80 pF capacitance make it well suited to portable devices and high-density boards where signal integrity matters. Hardware and design engineers select it for interface and I/O protection on 3.3 V circuits.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.