• SMCJ28A Package
SMCJ28A Package

SMCJ28A

In Stock:6,150

SMCJ28A is a high-quality TVS Diodes from Littelfuse Inc. with a operating temperature range of -55 °C ~ 150 °C

Rapid Quote

Submit your quote request for SMCJ28A using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 Hours Service Guarantee
Quantity Unit Price(USD) Ext. Price
5 $0.264 $1.32
50 $0.215 $10.75
150 $0.194 $29.10
500 $0.168 $84.00
3000 $0.156 $468.00
6000 $0.149 $894.00
*The price is for reference only.
SMCJ28A

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code Yes Rohs Code Yes
Part Life Cycle Code Active Ihs Manufacturer BOURNS INC
Part Package Code DO-214AB Package Description R-PDSO-C2
Pin Count 2 Reach Compliance Code not_compliant
ECCN Code EAR99 HTS Code 8541.10.00.50
Factory Lead Time 54 Weeks Samacsys Manufacturer Bourns
Breakdown Voltage-Max 35.8 V Breakdown Voltage-Min 31.1 V
Breakdown Voltage-Nom 33.45 V Configuration SINGLE
Diode Element Material SILICON Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AB JESD-30 Code R-PDSO-C2
JESD-609 Code e3 Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 1500 W Number of Elements 1
Number of Terminals 2 Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260 Polarity UNIDIRECTIONAL
Qualification Status Not Qualified Rep Pk Reverse Voltage-Max 28 V
Surface Mount YES Technology AVALANCHE
Terminal Finish MATTE TIN Terminal Form C BEND
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) 30

Overview of SMCJ28A

The SMCJ28A is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and surges.This diode offers a high surge capability and low clamping voltage,making it ideal for applications where protection against transient voltages is crucial.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • Cathode(K):Connect to the ground or reference potential
  • Anode(A):Connect to the input or signal line to be protected


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the SMCJ28A diode for a visual representation.

Key Features

  • Transient Voltage Suppression: The SMCJ28A provides reliable protection against voltage transients and surges in electronic circuits.
  • High Surge Capability: This diode can withstand high surge currents, safeguarding sensitive components from damage.
  • Low Clamping Voltage: With a low clamping voltage, the SMCJ28A effectively limits the voltage excursion during transient events.
  • Fast Response Time: The diode offers a rapid response to transient voltage spikes, ensuring quick protection for the circuit.
  • Compact Package: Available in a compact package, the SMCJ28A is suitable for space-constrained applications.

Note:For detailed technical specifications, please refer to the SMCJ28A datasheet.

Application

  • Electronic Circuit Protection: Ideal for protecting sensitive electronic components from voltage transients and surges.
  • Power Supply Systems: Used in power supply systems to prevent voltage spikes from damaging connected devices.
  • Communication Equipment: Suitable for safeguarding communication equipment from voltage surges in the signal lines.

Functionality

The SMCJ28A transient voltage suppressor diode is designed to clamp transient voltages to a safe level, offering robust protection for electronic circuits and components.

Usage Guide

  • Installation: Connect the cathode(K) terminal to the ground and the anode(A) terminal to the input or signal line to be protected.
  • Trigger Voltage: The diode activates when the input voltage exceeds its breakdown voltage, diverting excess current away from the circuit.
  • Replacement: When replacing the diode, ensure compatibility with the circuit specifications and voltage requirements.

Frequently Asked Questions

Q:What is the clamping voltage of the SMCJ28A diode?
A:The SMCJ28A has a low clamping voltage, typically around 38.9V.

Q:Can the SMCJ28A handle multiple surge events?
A:Yes, the SMCJ28A is designed to withstand multiple surge events and provide continuous protection to the circuit.

Equivalent

For similar functionalities, consider these alternatives to the SMCJ28A:

  • SMCJ24A: A transient voltage suppressor diode with similar voltage clamping and surge protection capabilities.
  • P6SMBJ28A: This diode offers transient voltage suppression in a different package size, suitable for specific mounting requirements.

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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SMCJ28A Package

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ESD Suppressors / TVS Diodes 1.5kW 28V 5% Uni-Directional

Inventory:

6,150
Specifications Overview of SMCJ28A Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

ESD package package package

Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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