SA30CA The SA30CA is a 500W bidirectional transient voltage suppressor diode with a reverse stand-off voltage of 30V and a clamping voltage of 48.4V, packaged in a through-hole DO-15 (DO-204AC) axial package.
Mfr Part #:

SA30CA

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The SA30CA is a 500W bidirectional transient voltage suppressor diode with a reverse stand-off voltage of 30V and a clamping voltage of 48.4V, packaged in a through-hole DO-15 (DO-204AC) axial package.
Total Stock: 49 pcs
$ Price Range: $0.14 - $0.85

SA30CA Available from 1 distributor

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SA30CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Breakdown Voltage
Current
Lead Style
Mounting Type
Non-Repetitive Peak Forward Surge Current
Operating Junction Temperature
Power
Power Dissipation
Power Line Protection
Response Time
Reverse Leakage Current
Reverse Stand-off Voltage
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Test Current
Type
Voltage

SA30CA Description

Short technical summary and product information.

The SA30CA is a bidirectional transient voltage suppressor (TVS) diode designed to protect sensitive electronic circuits from voltage transients. It offers a peak pulse power dissipation of 500W on a 10/1000 μs waveform and a clamping voltage of 48.4V at a peak pulse current of 10.3A.

 

The device features a glass passivated junction for reliability, fast response time (typically 5.0 ns for bidirectional types), and low incremental surge resistance. The reverse stand-off voltage is 30V, and the breakdown voltage range is 33.3V to 36.8V at a test current of 1.0 mA. Reverse leakage current is a maximum of 1 μA.

 

The SA30CA is housed in a DO-204AC (DO-15) axial lead package, suitable for through-hole mounting. It is intended for general-purpose transient protection applications.

SA30CA Quick Information

Product Type: TVS Diode
Series: SA-
Canonical Name: SA30CA 500W Bidirectional TVS Diode
Subcategory: Bidirectional TVS Diode

SA30CA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: Non-Compliant

SA30CA Estimated Pricing

Qty Low High
1+ $0.85 $0.85
10+ $0.53 $0.53
100+ $0.34 $0.34
500+ $0.26 $0.26
1,000+ $0.23 $0.23
2,000+ $0.21 $0.21
4,000+ $0.16 $0.16
8,000+ $0.15 $0.15
12,000+ $0.14 $0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

SA30CA Features

  • Bidirectional TVS diode with 30V standoff voltage.
  • 500W peak pulse power on 10/1000 μs waveform.
  • Clamping voltage of 48.4V at 10.3A peak pulse current.
  • Fast response time of 5.0 ns typical.
  • Through-hole DO-15 (DO-204AC) axial package.

SA30CA Applications

  • Protects sensitive circuits from voltage transients.
  • Ideal for general purpose circuit protection applications.
  • Suitable for use in power supply lines.
  • Used in telecom and industrial equipment.

SA30CA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse stand-off voltage (VRWM) of the SA30CA?

The reverse stand-off voltage is 30V.

What is the breakdown voltage range for the SA30CA?

The breakdown voltage ranges from 33.3V to 36.8V at a test current of 1.0 mA.

What is the clamping voltage of the SA30CA?

The clamping voltage is 48.4V at a peak pulse current of 10.3A using a 10/1000 μs waveform.

What is the peak pulse current rating of the SA30CA?

The peak pulse current is 10.3A for a 10/1000 μs waveform.

What package does the SA30CA come in?

It comes in a DO-204AC (DO-15) axial through-hole package.

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