LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Littelfuse TPSMB440CA-VR product image
Images for reference only

Littelfuse TPSMB440CA-VR

Manufacturer
MPN
TPSMB440CA-VR
LCSC Part #
C3698633
Packaging
DO-214AA(SMBJ)
Customer #
Key Attributes
602VC Clamp 1A Ipp TVS DIODE DO-214AA(SMBJ)
DatasheetLittelfuse TPSMB440CA-VR
Alternative Parts20
Out of Stock
Notify Me
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit Price(Reference Only)Total Amount
1+$ 0.4206$ 0.42
200+$ 0.1628$ 32.56
500+$ 0.1571$ 78.55
1,000+$ 0.1542$ 154.20
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

All
TypeDescription
CategoryCircuit Protection/Transient Voltage Suppressors (TVS)/TVS Diodes
ManufacturerLittelfuse
PackagingDO-214AA(SMBJ)
Clamping Voltage602V
Operating Temperature-65℃~+150℃
Peak Pulse Current (Ipp)1A
Peak Pulse Power Dissipation (Ppp)600W
Number of Channels1
Voltage - Breakdown418V
typeTVS
Reverse Leakage Current (Ir)1uA
PolarityBidirectional
Reverse Stand-Off Voltage (Vrwm)376V

Introduction

AI Translation

The TPSMB-VR series is specifically designed to protect sensitive electronic equipment from voltage transients caused by lightning strikes and other transient voltage events.

Features

AI Translation
  • High-reliability applications and automotive-grade AEC Q101 qualified
  • Surface mount component minimizing board space
  • Low-profile package
  • Data line ESD protection per IEC 61000-4-2: 30kV (air discharge), 30kV (contact discharge)
  • Data line EFT protection per IEC 61000-4-4
  • Glass passivated chip junction
  • 600W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycle): 0.01%
  • Fast response time: typical less than 1.0ns from 0V to minimum breakdown voltage
  • Excellent clamping capability
  • Low incremental surge resistance
  • Typical reverse leakage current ≤1μA at reverse voltage greater than 10V
  • Guaranteed high-temperature soldering capability: 260°C at terminals for 10 seconds
  • UL recognized material meeting V-0 flammability rating
  • MSL Level 1 compliant per J-STD-020, guaranteed high-temperature soldering
  • Matte finish lead-free tin plating
  • Halogen-free and RoHS compliant
  • Lead-free E3 indicates second-level interconnect is lead-free and terminal finish material is Tin (Sn) (per IPC/JEDEC J-STD-609A.01)
  • Recognized by UL 497B as an isolated loop circuit protector

Applications

AI Translation
  • I/O interfaces
  • Vcc bus
  • Other vulnerable circuits

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
P6SMB440CAUMWSMB305$ 0.1135
TPSMB440CA-ALittelfuseDO-214AA(SMBJ)100$ 1.4919
P6SMB440CALittelfuseDO-214AA6$ 1.0471
P6SMB440CAPAKERSMB(DO-214AA)2,685$ 0.0928
P6SMB440CABORNSMB(DO-214AA)2,880$ 0.117
P6SMB440CAEATONSMB411$ 0.405
SMBJ350CAJingdao MicroelectronicsSMB5,540$ 0.1577
SMBJ350CAMDD(Microdiode Semiconductor)SMB(DO-214AA)2,735$ 0.1122
SMBJ350CAShikuesSMB1,160$0.1697 $0.1786
SMBJ350CAYFWDO-214AA(SMB)345$0.1390 $0.1544
SMBJ350CAPDWSMB(DO-214AA)995$ 0.213
P6SMB440CADOWOSMB(DO-214AA)0$ 0.0669
P6SMB440CABOURNSSMB(DO-214AA)0$ 0.4224
P6SMB440CALiownSMB0$ 0.1018
P6SMB440CADIOTECDO-214AA(SMB)0$ 0.0915
P6SMB440A/TR7YAGEODO-214AA(SMB)0$ 0.0547
P6SMB440CAMeritekDO-214AA(SMB)0$ 0.2813
P6SMB440CA/TR7YAGEODO-214AA(SMB)0$ 0.0624
TPSMB400CA-ALittelfuseDO-214AA0$ 0.6721
SMBJ350CAPAKERSMB(DO-214AA)0$ 0.0905