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See Technical Specifications

TPSMB39CA

53.9V Clamp 11.3A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)

Manufacturer: Littelfuse Inc
Mfr.Part #: TPSMB39CA
Datasheet: TPSMB39CA Datasheet (PDF)
Package/Case: SMB
Product Type: Thyristors
Lifecycle: Active
EDA/CAD Models: Request Free CAD Models for TPSMB39CA

Email: [email protected]

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Tel: +852 95804164

TPSMB39CA General Description

Products within the TPSMB series have been qualified to AEC-Q101, and are appropriate for use in Automotive applications. The TPSMB series Transient Voltage Suppression (TVS) Diode offers secondary protection of sensitive automotive and other electronics from transients induced by load dump and other transient voltage events. It’s AEC-Q101 qualified, which makes it an ideal choice for protecting I/O interfaces, VCC bus and other vulnerable circuits used in automotive applications.

Key Features

High reliability application and automotive grade AEC-Q101 qualified
600V and 650V Breakdown Voltage Bi-directional TVS
600W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
SMB package (DO-214AA)
Excellent clamping capability
IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)

Application

DC power protection and ESD protection in automotive electronics like:
IGBT Active Clamping in HVAC
EV Convertor/Invertor
Xenon Head Lamp Ignitor for Automobile
Battery protection in BMS (Battery Management System)
Electronic control units
BCMs
CAN bus
LIN bus
Sensors
Entertainment systems
Portable devices that require high reliability

Specifications

Category	Circuit ProtectionTransient Voltage Suppressors (TVS)TVS Diodes	Mfr	Littelfuse Inc.
Series	Automotive, AEC-Q101, TPSMB	Package	Tape & Reel (TR)Cut Tape (CT)Digi-Reel®
Product Status	Active	Type	Zener
Bidirectional Channels	1	Voltage - Reverse Standoff (Typ)	33.3V
Voltage - Breakdown (Min)	37.1V	Voltage - Clamping (Max) @ Ipp	53.9V
Current - Peak Pulse (10/1000µs)	11.3A	Power - Peak Pulse	600W
Power Line Protection	No	Applications	Automotive
Capacitance @ Frequency	-	Operating Temperature	-65°C ~ 175°C (TJ)
Mounting Type	Surface Mount	Package / Case	DO-214AA, SMB
Supplier Device Package	DO-214AA (SMBJ)	Grade	Automotive
Qualification	AEC-Q101