Images à titre indicatif uniquement
TYN408GRG
+NomenclatureSCR 400V 8A TO220AB
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FabricantSemi - conducteurs optiques
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Pièce fabricant #TYN408GRG
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Package TO-220-3
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En stock6751
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Spécifications
| Attribut | Valeur |
| Supplier | STMicroelectronics |
| Package | Tube |
| ProductStatus | Active |
| Voltage-OffState | 400 V |
| Voltage-GateTrigger(Vgt)(Max) | 1.5 V |
| Current-GateTrigger(Igt)(Max) | 25 mA |
| Voltage-OnState(Vtm)(Max) | 1.6 V |
| Current-OnState(It(AV))(Max) | 5 A |
| Current-OnState(It(RMS))(Max) | 8 A |
| Current-Hold(Ih)(Max) | 45 mA |
| Current-OffState(Max) | 5 µA |
| Current-NonRepSurge5060Hz(Itsm) | 80A, 84A |
| SCRType | Standard Recovery |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Through Hole |
| Package/Case | TO-220-3 |
Présentation
Description
If this is a TYN‑series protective device, a generic intro would be:
- It’s a multi‑pole protection/control device used to protect electrical circuits or motors.
- Typical details include pole count (likely 4), voltage/current ratings, breaking capacity, trip characteristics, and mounting method.
- Exact specs, features, and installation instructions depend on the manufacturer and model variant (GRG).
Provide the manufacturer or a datasheet and I’ll give a precise, concise introduction with key specs.
Equivalent
Pinout
Function: It’s a TRIAC (bidirectional thyristor) with three terminals—Main Terminal 1 (MT1), Main Terminal 2 (MT2) and Gate (G). Used for AC switching and phase/control of AC loads (dimming, motor control, solid‑state relays).
Manufacturer
What kind of company: STMicroelectronics is a multinational integrated device manufacturer (IDM) of semiconductors. It designs, develops and produces a broad range of electronic components and integrated circuits—power discrete devices (including triacs like the TYN408GRG), analog and mixed-signal ICs, microcontrollers, sensors and MEMS—serving automotive, industrial, consumer and communications markets. Headquarters: Geneva, Switzerland; publicly traded.
