SM6T30CA SM6T30CA is a 600W bidirectional TVS diode from STMicroelectronics with 25.6V reverse standoff voltage and 53.5V clamping voltage.
Mfr Part #:

SM6T30CA

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
SM6T30CA is a 600W bidirectional TVS diode from STMicroelectronics with 25.6V reverse standoff voltage and 53.5V clamping voltage.
Total Stock: 564,840 pcs
$ Price Range: $0.12 - $0.59

SM6T30CA Available from 4 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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560,000 pcs
560000 pcs On Request 1 On Request On Request On Request On Request On Request
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2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
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1,340 pcs
1340 pcs On Request 1 On Request On Request 10+ On Request On Request
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

SM6T30CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Voltage
Voltage - Breakdown (Min)
Voltage - Reverse Standoff (Typ)

SM6T30CA Description

Short technical summary and product information.

The SM6T30CA is a bidirectional transient voltage suppression (TVS) diode manufactured by STMicroelectronics. It is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

 

Key electrical specifications include a reverse standoff voltage of 25.6V, a minimum breakdown voltage of 28.5V, and a maximum clamping voltage of 53.5V at the peak pulse current. The device can handle a peak pulse power of 600W (8/20µs waveform) and a peak pulse current of 75A (8/20µs). It is not intended for power line protection and is rated for general purpose applications.

 

The SM6T30CA is housed in a surface-mount DO-214AA (SMB) package, suitable for automated assembly. It operates over a junction temperature range of -55°C to 150°C.

SM6T30CA Quick Information

Product Type: TVS Diode
Series: SM6T
Canonical Name: SM6T30CA TVS Diode, 600W, Bidirectional, SMB (DO-214AA)
Subcategory: Bidirectional TVS Diode

SM6T30CA Compliance

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

SM6T30CA Estimated Pricing

Qty Low High
1+ $0.59 $0.59
10+ $0.37 $0.37
100+ $0.24 $0.24
500+ $0.20 $0.20
1,000+ $0.17 $0.17
2,500+ $0.14 $0.14
5,000+ $0.12 $0.12
10,000+ $0.12 $0.12
25,000+ $0.12 $0.12

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

SM6T30CA Features

  • 600W peak pulse power dissipation.
  • Bidirectional TVS diode protection.
  • 25.6V reverse standoff voltage rating.
  • 53.5V maximum clamping voltage.
  • Surface-mount SMB (DO-214AA) package.

SM6T30CA Applications

  • Protects sensitive electronics from voltage transients.
  • Suitable for general purpose circuit protection.
  • Used in surface-mount PCB designs.
  • Ideal for 24V system transient suppression.

SM6T30CA FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM6T30CA?

The reverse standoff voltage (typical) is 25.6V.

What is the clamping voltage of the SM6T30CA?

The maximum clamping voltage is 53.5V at the peak pulse current.

What is the peak pulse power rating of the SM6T30CA?

The peak pulse power is 600W (8/20µs waveform).

What package does the SM6T30CA come in?

The SM6T30CA is available in a surface-mount DO-214AA (SMB) package.

Is the SM6T30CA a bidirectional TVS diode?

Yes, it has 1 bidirectional channel.

What is the operating temperature range of the SM6T30CA?

The operating junction temperature range is -55°C to 150°C.

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