SPT01-335DEE SPT01-335DEE is a 33V unidirectional TVS diode from STMicroelectronics, offering 46V clamping and 100W peak pulse power in a 6+3-QFN package.
Mfr Part #:

SPT01-335DEE

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
SPT01-335DEE is a 33V unidirectional TVS diode from STMicroelectronics, offering 46V clamping and 100W peak pulse power in a 6+3-QFN package.
Total Stock: 54,000 pcs
$ Price Range: $0.34 - $1.01

SPT01-335DEE Available from 1 distributor

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SPT01-335DEE Specifications Quick View

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

SPT01-335DEE Description

Short technical summary and product information.

The SPT01-335DEE is a unidirectional TVS diode designed for general purpose circuit protection. It features a reverse standoff voltage of 33V and a typical clamping voltage of 46V at 2A peak pulse current (8/20µs waveform). With a peak pulse power rating of 100W, this device provides robust protection against transient voltage events.

 

This TVS diode is housed in a compact 6-VQFN exposed pad package, with a supplier device package designation of 6+3-QFN (3x3mm). It supports surface mount assembly and operates over a wide temperature range from -40°C to 175°C (junction temperature). The part is RoHS3 compliant and has an MSL rating of 1 (unlimited).

 

Designed for general purpose applications, the SPT01-335DEE is suitable for protecting sensitive electronics from electrostatic discharge (ESD) and other voltage transients. Its low profile and small footprint make it ideal for space-constrained designs.

SPT01-335DEE Quick Information

Product Type: TVS Diode
Canonical Name: SPT01-335DEE TVS Diode, 33V Reverse Standoff, 46V Clamping, 100W, 6+3-QFN
Subcategory: Unidirectional TVS

SPT01-335DEE Compliance

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

SPT01-335DEE Estimated Pricing

Qty Low High
1+ $1.01 $1.01
10+ $0.83 $0.83
100+ $0.59 $0.59
500+ $0.48 $0.48
1,000+ $0.44 $0.44
3,000+ $0.38 $0.38
6,000+ $0.35 $0.35
9,000+ $0.34 $0.34

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

SPT01-335DEE Features

  • 33V reverse standoff voltage rating.
  • 46V typical clamping voltage at 2A.
  • 100W peak pulse power capability.
  • Surface mount 6+3-QFN package.
  • Wide operating temperature range -40°C to 175°C.

SPT01-335DEE Applications

  • General purpose transient voltage suppression.
  • Protection for sensitive electronic circuits.
  • ESD protection in portable electronics.
  • Ideal for space-constrained PCB designs.

SPT01-335DEE FAQs

5 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SPT01-335DEE?

The reverse standoff voltage is 33V.

What is the clamping voltage of this TVS diode?

The typical clamping voltage is 46V at 2A peak pulse current (8/20µs).

What is the peak pulse power rating?

The peak pulse power rating is 100W.

What package does the SPT01-335DEE come in?

It comes in a 6-VQFN exposed pad package, also designated as 6+3-QFN (3x3mm).

What is the operating temperature range?

The operating junction temperature range is -40°C to 175°C.

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