This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SMCJ40A-TR |
|---|---|
| Datasheet | SMCJ40A-TR SMCJ30ATR Datasheet (PDF) |
| File Size | 111.92 KB |
| Manufacturer | STMicroelectronics |
| Description | TRANSIL |
|
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The SMCJ series are TRANSILTM diodes designed specifically for protecting sensitive equipment against transient overvoltages. Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
SMCJ40A-HRA | Transient Voltage Suppression Diodes | Littelfuse |
 |
SMCJ40A-Q | TVS Diode | BOURNS |
|
SMCJ40A-Q | Transient Voltage Suppressor Diode | BOURNS |
|
SMCJ40A | Transient Voltage Suppressor Diode | BOURNS |
 |
SMCJ40A | 1500W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR | Diodes |
See all STMicroelectronics datasheets
| Part Number | Description |
|---|---|
| SMCJ40A | Transil |
| SMCJ40CA | Transil |
| SMCJ40CA-TR | TRANSIL |
| SMCJ48A | Transil |
| SMCJ48A-TR | TRANSIL |
| SMCJ48CA | Transil |
| SMCJ48CA-TR | TRANSIL |
| SMCJ100A | Transil |
| SMCJ100A-TR | TRANSIL |
| SMCJ100CA | Transil |
