SM6T39CA TVS diode with 33.3V reverse standoff voltage and 69.7V clamping voltage. Provides 600W peak pulse power protection in a surface-mount SMB package.
Mfr Part #:

SM6T39CA

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
TVS diode with 33.3V reverse standoff voltage and 69.7V clamping voltage. Provides 600W peak pulse power protection in a surface-mount SMB package.
Total Stock: 2,474,367 pcs
$ Price Range: $0.11 - $0.67

SM6T39CA Available from 5 distributors

Authorised
Non-Authorised

SM6T39CA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Current
Lead Style
Mounting Type
Operating Temperature
Power
Power Line Protection
Reverse Standoff Voltage (Vrwm)
Supplier Device Package
Tape & Reel
Type
Voltage

SM6T39CA Description

Short technical summary and product information.

The SM6T39CA is a bidirectional TVS diode from STMicroelectronics designed for general purpose transient voltage suppression. It features a reverse standoff voltage of 33.3V and a maximum clamping voltage of 69.7V. The device can handle a peak pulse current of 57A (8/20µs) and delivers 600W of peak pulse power. It is not intended for power line protection. The diode is surface mountable in a DO-214AA (SMB) package and operates over a temperature range of -55°C to 150°C. This component is suitable for protecting sensitive electronics from voltage transients in a variety of applications.

SM6T39CA Quick Information

Product Type: TVS Diode
Canonical Name: TVS Diode, 33.3V Reverse Standoff, 69.7V Clamping, SMB Package
Subcategory: Transient Voltage Suppressor

SM6T39CA Compliance

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

SM6T39CA Estimated Pricing

Qty Low High
1+ $0.67 $0.67
10+ $0.41 $0.41
100+ $0.26 $0.26
500+ $0.20 $0.20
1,000+ $0.18 $0.18
2,500+ $0.12 $0.12
10,000+ $0.11 $0.11
50,000+ $0.11 $0.11

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

SM6T39CA Features

  • 33.3V reverse standoff voltage.
  • 69.7V maximum clamping voltage.
  • 600W peak pulse power rating.
  • 57A peak pulse current capability.
  • Surface mount SMB package.

SM6T39CA Applications

  • General purpose transient voltage suppression.
  • Suitable for surface mount assembly.

SM6T39CA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SM6T39CA?

33.3V.

What is the clamping voltage?

69.7V maximum.

What is the peak pulse current rating?

57A (8/20µs).

What package is the SM6T39CA available in?

DO-214AA (SMB) surface mount.

What is the peak pulse power rating?

600W.

What is the operating temperature range?

-55°C to 150°C.

Is this device bidirectional?

Yes, it has 1 bidirectional channel.

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