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Bourns SMBJ28A Datasheet & Stock

A unidirectional TVS diode designed to protect electronic circuits against voltage surges. It features a 28V breakdown voltage, can handle 600W pulse power, and comes in a 2-pin SMB package suitable for surface-mount applications.

Authorized Distributors
Source:Newark
Part No:SMBJ28A
Stock:4194
Inv Date:05-28-2026
Price: Unit price: $0.361
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Source:Newark
Part No:SMBJ28A
Stock:107
Inv Date:05-28-2026
Price: Unit price: $0.074
Buy/RFQ:
Part No:SMBJ28A
Stock:5668
Inv Date:05-29-2026
Price: Unit price: $0.4
Buy/RFQ:
Part No:SMBJ28A
Stock:56540
Inv Date:05-29-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:SMBJ28A
Stock:1990
Inv Date:05-29-2026
Price: Unit price: $0.73
Buy/RFQ:
Part No:SMBJ28A
Stock:30318
Inv Date:05-29-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:SMBJ28A
Stock:32459
Inv Date:05-29-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:SMBJ28A
Stock:16650
Inv Date:05-29-2026
Price: Unit price: $0.39
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
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Authorized Distributors
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:604
Inv Date:05-28-2026
Price: Unit price: $0.63
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:478551
Inv Date:05-28-2026
Price: Unit price: $0.43
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:308
Inv Date:05-28-2026
Price: Unit price: $0.14
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:6000
Inv Date:05-28-2026
Price: Unit price: $0.28
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.18002
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:396000
Inv Date:05-28-2026
Price: Unit price: $0.2168
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Authorized Distributors
Source:DigiKey
Part No:SMBJ28A
Stock:2200
Inv Date:05-28-2026
Price: Unit price: $0.08
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.5
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:10000
Inv Date:05-28-2026
Price: Unit price: $0.024
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:8715
Inv Date:05-28-2026
Price: Unit price: $0.4
Buy/RFQ:
Source:DigiKey
Part No:SMBJ28A
Stock:7241
Inv Date:05-28-2026
Price: Unit price: $0.53
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMBJ28A
Stock:2532
Inv Date:05-28-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16
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Authorized Distributors
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:SMBJ28A
Stock:16670
Inv Date:05-28-2026
Price: Unit price: $0.1393
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.0922
Buy/RFQ:
Part No:SMBJ28A
Stock:16670
Inv Date:05-28-2026
Price: Unit price: $0.1393
Buy/RFQ:
Part No:SMBJ28A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.0922
Buy/RFQ:
Part No:SMBJ28A
Stock:393000
Inv Date:05-28-2026
Price: Unit price: $0.063
Buy/RFQ:
Part No:SMBJ28A
Stock:7645
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Source:Arrow EU
Part No:SMBJ28A
Stock:9000
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Part No:SMBJ28A
Stock:3011
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:
Authorized Distributors
Part No:SMBJ28A
Stock:6071
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Frequently Asked Questions

Where can I buy Bourns SMBJ28A?

You can click on the BUY or RFQ button to purchase SMBJ28A from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part SMBJ28A?

You can download the SMBJ28A datasheet or visit the Bourns website for support.

Who is the manufacturer of SMBJ28A?

Bourns

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