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SMAJ20A The Liown SMAJ20A is a TVS Diode designed for electrostatic and surge protection. It features a 20V reverse stand-off voltage and a 400W peak pulse power rating.
Mfr Part #:

SMAJ20A

Available from 1 distributors
Mfr Name: Liown
Liown
The Liown SMAJ20A is a TVS Diode designed for electrostatic and surge protection. It features a 20V reverse stand-off voltage and a 400W peak pulse power rating.
✓ Total Stock: 50,000 pcs
$ Price Range: $0.47

SMAJ20A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
50,000 pcs
On Request
50000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SMAJ20A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SMAJ20A Description

Short technical summary and product information.

The Liown SMAJ20A is a Transient Voltage Suppressor (TVS) diode designed for electrostatic discharge (ESD) and surge protection applications. This component offers a reverse stand-off voltage of 20V and a breakdown voltage of 22.2V.

 

Key electrical characteristics include a maximum clamping voltage of 32.4V and a peak pulse current rating of 12.3A at 10/1000µs. The diode also has a peak pulse power dissipation of 400W under the same test conditions. A low reverse leakage current of 1µA is specified.

 

The SMAJ20A is housed in a DO-214AC (SMA) surface mount package, making it suitable for compact electronic designs. Its robust protection capabilities make it a reliable choice for safeguarding sensitive electronic components from transient overvoltages.

SMAJ20A Quick Information

Product Type: TVS Diode
Series: SMAJ
Canonical Name: SMAJ20A Liown TVS Diode
Subcategory: ESD Protection Diodes / TVS Diodes

SMAJ20A Compliance

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

SMAJ20A Estimated Pricing

Qty Low High
1+ $0.47 $0.47

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

SMAJ20A Features

  • 20V reverse stand-off voltage.
  • 22.2V breakdown voltage.
  • 400W peak pulse power.
  • 12.3A peak pulse current.
  • DO-214AC (SMA) package.

SMAJ20A Applications

  • Used for electrostatic discharge protection.
  • Suitable for surge protection circuits.
  • Ideal for voltage transient suppression.
  • Protects sensitive electronic components.

SMAJ20A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reverse stand-off voltage of the SMAJ20A?

The reverse stand-off voltage (Vrwm) of the SMAJ20A is 20V.

What is the breakdown voltage for the SMAJ20A?

The breakdown voltage of the SMAJ20A is 22.2V.

What is the maximum clamping voltage of the SMAJ20A?

The maximum clamping voltage for the SMAJ20A is 32.4V.

What is the peak pulse power dissipation of the SMAJ20A?

The peak pulse power dissipation (Ppp@10/1000Us) of the SMAJ20A is 400W.

What is the peak pulse current rating for the SMAJ20A?

The peak pulse current (Ipp@10/1000Us) for the SMAJ20A is 12.3A.

What package type is the SMAJ20A in?

The SMAJ20A is in a DO-214AC (SMA) package.

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