Alternatives to Diodes Incorporated SMBJ90CA
Diodes Incorporated SMBJ90CA and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
| SMBJ90CADiodes Incorporated |  SMBJ90CA-13-FDiodes Incorporated |  SMBJ90CALittelfuse Inc. | +3more | |
|---|---|---|---|---|
| FFF Compatibility | Identical 2-terminal JEDEC DO-214AA (SMB) package footprint with symmetrical non-polarized terminals.Standardized SMB physical dimensions and surface mount profile.Matches the original 90V working peak reverse voltage (V_RWM), 100V breakdown voltage (V_BR), 146V max clamping voltage, and 600W peak pulse power rating. | Identical JEDEC DO-214AA (SMB) package and 2-pin land pattern.Identical standardized SMB body package shape and dimensions.Perfectly matches the 90V working peak reverse voltage, 100V minimum breakdown voltage, and 600W transient voltage protection power. | ||
 AI Summary | SMBJ90CA by Diodes Incorporated: ESD Protection Diodes / TVS Diodes. | This is the direct active, lead-free, and tape-and-reel packaged successor to the obsolete base SMBJ90CA part from Diodes Incorporated, offering identical specifications and package layout.
| This is a direct, active second-source substitute from Littelfuse that matches all critical physical and electrical performance parameters.
| |
| Lifecycle Status | Obsolete | Active | Active | |
| Market Availability | Discontinued | In stock | In stock | |
| REACH | Unknown | REACH | REACH | |
| RoHS | Unknown | RoHS | RoHS | |
| Description | ESD Protection Diodes / TVS Diodes | 146V Clamp 4.1A Ipp Tvs Diode Surface Mount SMB | 15.4V Clamp 39A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ) | |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Littelfuse Inc. | |
| Type | ESD Protection Diodes / TVS Diodes | Transient Voltage Suppressors (TVS) | Transient Voltage Suppressors (TVS) | |
| Datasheet | Open | Open | Open | |
| Lead Time | Unknown | 28 weeks | 21 weeks | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | - | - | - | |
| Moisture Sensitivity Level | - | - | - |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
| SMBJ30CADiodes Incorporated | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
 SMBJ100CAonsemi | In stock | Active | 8Alternatives availableSee Alternatives |
 SMBJ30ADiodes Incorporated | Discontinued | Obsolete | 7Alternatives availableSee Alternatives |
| SMBJ18CADiodes Incorporated | Discontinued | Obsolete | 7Alternatives availableSee Alternatives |
| SMBJ26CADiodes Incorporated | Discontinued | Obsolete | 6Alternatives availableSee Alternatives |
| SMBJ33CADiodes Incorporated | Discontinued | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Diodes Incorporated SMBJ90CA is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Diodes Incorporated SMBJ90CA are the SMBJ90CA-13-F (Diodes Incorporated) and the SMBJ90CA (Littelfuse Inc.), out of 5 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the SMBJ90CA are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The SMBJ90CA (Diodes Incorporated) is a part in the ESD Protection Diodes / TVS Diodes category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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