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SA5.0A SA5.0A is a 500W unidirectional TVS diode from Taiwan Semiconductor. It features a 5V reverse standoff voltage and 9.2V clamping voltage in a DO-204AC (DO-15) axial leaded package.
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SA5.0A

Available from 1 distributors
Mfr Name: Taiwan Semiconductor
Taiwan Semiconductor
SA5.0A is a 500W unidirectional TVS diode from Taiwan Semiconductor. It features a 5V reverse standoff voltage and 9.2V clamping voltage in a DO-204AC (DO-15) axial leaded package.
✓ Total Stock: 3,600 pcs

SA5.0A Available from 1 distributor

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3,600 pcs
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SA5.0A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Peak Forward Surge Current
Power
Power Line Protection
Response Time
Supplier Device Package
Termination Style
Type
Unidirectional Channels
Voltage
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SA5.0A Description

Short technical summary and product information.

The SA5.0A is a 500W unidirectional TVS diode designed for protecting sensitive electronic equipment from voltage transients. It offers a reverse standoff voltage of 5V and a clamping voltage of 9.2V at a peak pulse current of 57A (10/1000μs waveform).

 

The device features a fast response time of less than 1ps from 0V to breakdown voltage, a peak forward surge current of 70A (8.3ms), and steady state power dissipation of 3.0W at TL=75°C. It is built with a glass passivated chip junction and is halogen free, RoHS compliant, and Pb-free E3.

 

The SA5.0A is housed in a DO-204AC (DO-15) axial leaded package for through-hole mounting. It is suitable for general purpose protection of I/O interfaces, VCC bus, and other vulnerable circuits in telecom, computer, industrial, and consumer electronics.

 

Design considerations include low incremental surge resistance and typical reverse leakage current less than 1μA when breakdown voltage exceeds 13V. The operating temperature range is -55°C to 175°C (junction).

SA5.0A Quick Information

Product Type: TVS Diode
Series: SA
Canonical Name: SA5.0A Unidirectional TVS Diode, 500W, 5V Standoff, DO-15
Subcategory: Unidirectional TVS Diodes

SA5.0A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Pb-free E3

SA5.0A Features

  • 500W peak pulse power dissipation at 10/1000μs waveform.
  • Fast response time less than 1ps from 0V to BV min.
  • Unidirectional Zener TVS protection with 5V standoff voltage.
  • DO-204AC (DO-15) axial leaded through-hole package.
  • RoHS compliant, halogen free, and Pb-free E3 terminal finish.

SA5.0A Applications

  • Protection of I/O interfaces and VCC bus lines.
  • Suitable for telecom, computer, and industrial electronics.
  • General purpose transient voltage suppression for sensitive circuits.

SA5.0A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SA5.0A?

5V.

What is the clamping voltage of the SA5.0A?

9.2V.

What is the peak pulse current rating?

57A.

What is the peak pulse power rating?

500W.

What package does the SA5.0A come in?

DO-204AC (DO-15) axial leaded.

What is the response time of the SA5.0A?

Less than 1ps from 0V to breakdown voltage.

What is the operating temperature range?

-55°C to 175°C (junction).

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