Alternatives to Taiwan Semiconductor BAT42W
Taiwan Semiconductor BAT42W and its qualified second sources, compared on form, fit and function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
Equivalent and substitute parts for Taiwan Semiconductor BAT42W
BAT42WTaiwan Semiconductor | BAT42W-E3-08Vishay General Semiconductor - Diodes Division | BAT42W-TPMCC (Micro Commercial Components) | +1more | |
|---|---|---|---|---|
| FFF Compatibility | Standard SOD-123 package with identical 2-pin assignments.Standard SOD-123 mechanical package matches the target footprint exactly.Electrical characteristics align perfectly with the target's 30V blocking voltage and VF curves. | Standard SOD-123 package with identical pin assignments.Matches the SOD-123 physical package dimensions exactly.Identical electrical capabilities, satisfying all forward voltage and breakdown limits. | ||
BAT42W by Taiwan Semiconductor: Diode 30 V 200mA Surface Mount SOD-123. | This is a high-reliability, commercial-grade drop-in alternative from Vishay. It perfectly duplicates the electrical and mechanical parameters of the original part, with an optional AEC-Q101 grade available in the same series.
| This is a standard second-source commercial alternative from MCC in the same SOD-123 package, offering seamless drop-in compatibility across all electrical and thermal operating profiles.
| ||
| Lifecycle Status | NRND | Active | Active | |
| Market Availability | Non-stock | In stock | In stock | |
| REACH | REACH | REACH | REACH | |
| RoHS | RoHS | RoHS | RoHS | |
| ——— ———— | ————— ——— ———— | ———— —————— | —— ————— ——— | |
| —————— —— | ——————— ———— | ————— ——— ———— | ———— —————— | |
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| ———— ——— | —— ————— ——— | ——————— ———— | ————— ——— ———— | |
| —— ————— | ———— —————— | —— ————— ——— | ——————— ———— |
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Related parts
| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
| In stock | Obsolete | 10Alternatives availableSee Alternatives | |
| In stock | Active | 7Alternatives availableSee Alternatives | |
| In stock | Obsolete | 6Alternatives availableSee Alternatives | |
| In stock | Obsolete | 6Alternatives availableSee Alternatives | |
| In stock | Obsolete | 6Alternatives availableSee Alternatives | |
| Discontinued | Obsolete | 6Alternatives availableSee Alternatives |
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