SMM4F18A-TR STMicroelectronics | TVS Diodes

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SMM4F18A-TR
DigiKey Part Number	497-SMM4F18A-TR-ND - Tape & Reel (TR) 497-SMM4F18A-TRCT-ND - Cut Tape (CT) 497-SMM4F18A-TRDKR-ND - Digi-Reel®
Manufacturer	STMicroelectronics
Manufacturer Product Number	SMM4F18A-TR
Description	TVS DIODE 18VWM 39.3VC DO222-AA
Customer Reference
Detailed Description	39.3V Clamp 59A (8/20µs) Ipp Tvs Diode Surface Mount DO222-AA
Datasheet	Datasheet
EDA/CAD Models	SMM4F18A-TR Models

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Category Circuit Protection Transient Voltage Suppressors (TVS) TVS Diodes	Current - Peak Pulse (10/1000µs) 59A (8/20µs)
Mfr STMicroelectronics	Power - Peak Pulse 400W
Series SMM4F, TRANSIL™	Power Line Protection No
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Applications General Purpose
Part Status Obsolete	Operating Temperature -55°C ~ 175°C (TJ)
Type Zener	Mounting Type Surface Mount
Unidirectional Channels 1	Package / Case DO-222AA
Voltage - Reverse Standoff (Typ) 18V	Supplier Device Package DO222-AA
Voltage - Breakdown (Min) 20.9V	Base Product Number SMM4F18
Voltage - Clamping (Max) @ Ipp 39.3V

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Substitutes (2)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
SMAJ18A-TR	STMicroelectronics	3.442	497-7892-1-ND	0,53000 €	MFR Recommended
PTVS18VS1UR,115	Nexperia USA Inc.	214.096	1727-5319-1-ND	0,49000 €	Similar

In-Stock: 2.566

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Quantity

All prices are in EUR

Cut Tape (CT)

Unit Price without VAT:	0,83000 €
Unit Price with VAT:	0,98770 €

SMM4F18A-TR