SMAJ33A-13 The Diodes Incorporated SMAJ33A-13 is a 400W Transient Voltage Suppressor (TVS) diode designed for general-purpose protection. It features a 33V standoff voltage and a 53.3V clamping voltage.
Mfr Part #:

SMAJ33A-13

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The Diodes Incorporated SMAJ33A-13 is a 400W Transient Voltage Suppressor (TVS) diode designed for general-purpose protection. It features a 33V standoff voltage and a 53.3V clamping voltage.
Total Stock: 4,279 pcs
$ Price Range: $0.55

SMAJ33A-13 Available from 1 distributor

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SMAJ33A-13 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum/Maximum @ IT=10 mA)
Case
Current
Instantaneous Forward Voltage
Max Clamping Voltage
Max Reverse Leakage
Mounting Type
Operating Temperature
Peak Forward Surge Current
Peak Pulse Power Dissipation
Power
Power Line Protection
SVHC Present
Steady State Power Dissipation
Storage Temperature
Supplier Device Package
Type
Unidirectional Channels
Voltage

SMAJ33A-13 Description

Short technical summary and product information.

The Diodes Incorporated SMAJ33A-13 is a surface mount TVS diode with a 400W peak pulse power dissipation rating. It is designed for general-purpose applications requiring transient voltage suppression.

 

This device offers a reverse standoff voltage of 33V and a maximum clamping voltage of 53.3V at 7.5A peak pulse current. The operating temperature range is -55°C to 150°C, and it is housed in a compact DO-214AC, SMA package.

 

Key electrical characteristics include a maximum forward voltage of 3.5V at 35A and a low reverse leakage current of 1.0 µA at 33V. The diode is constructed with glass passivated die and is available in a lead-free finish, compliant with RoHS standards.

 

Its surface mount capability makes it suitable for integration into various electronic circuits where space is a consideration. The SMAJ33A-13 provides excellent clamping capability and fast response time for effective protection against voltage transients.

SMAJ33A-13 Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: SMAJ33A-13
Subcategory: Transient Voltage Suppressors

SMAJ33A-13 Compliance

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

SMAJ33A-13 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

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

SMAJ33A-13 Features

  • 400W peak pulse power dissipation.
  • 33V reverse standoff voltage.
  • 53.3V maximum clamping voltage.
  • Surface mount SMA package.
  • Wide operating temperature range.

SMAJ33A-13 Applications

  • Protects sensitive electronics.
  • Used in general purpose applications.
  • Suitable for space-constrained designs.
  • Provides fast transient suppression.

SMAJ33A-13 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the SMAJ33A-13?

33 V.

What is the breakdown voltage range of the SMAJ33A-13?

36.7 V minimum to 40.6 V maximum at 10 mA.

What is the maximum clamping voltage of the SMAJ33A-13?

53.3 V at 7.5 A peak pulse current.

What is the peak pulse current rating of the SMAJ33A-13?

7.5 A.

What package does the SMAJ33A-13 come in?

DO-214AC (SMA) surface mount package.

What is the peak pulse power dissipation of the SMAJ33A-13?

400 W (non-repetitive pulse).

What is the operating temperature range for the SMAJ33A-13?

-55°C to +150°C.

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