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TPSMA400A-E

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TPSMA400A-E

Auto TVS in DO-214AC | Series: TPSMA-E
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Littelfuse TPSMA-E Series of Transient Voltage Suppression (TVS) Diodes can provide secondary transient voltage protection from transients induced by load dump and other transient voltage events for sensitive electronics. The TPSMA-E Series offers superior electrical performance in a small footprint DO-214 package, allowing designers to upgrade their circuit protection without altering their existing design footprint or provide more robust protection in new circuit layouts.
PropertyValue
VR (Vstandoff)
342
Watts (W)
300
I PP 10x1000µs (A)
0.55
MIN VBR@IT (V)
380
MAX VBR@IT (V)
420
Vc (V)
548
Operating Temperature Max (°C)
150
Uni / Bi-Directional
Unidirectional
Package
DO-214AC
VR (Vso)
342
Ir@Vr(µA)
1
TYP VBR@IT (V)
400
Polarity
Unidirectional
  • AEC-Q101 qualified
  • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 ºC
  • Low profile package
  • Ideal for automated placement
  • 400 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01%
  • Excellent clamping capability
  • Very fast response time
  • Low incremental surge resistance
  • Available in uni-directional and bi-directional
  • Solder dip 260 ºC, 10s

TPSMA400A-E Applications

Highlights Section

  • Ics
  • MOSFET
  • Signal lines of sensor units

TPSMA400A-E Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHCs) DeclarationREACH (SVHCs)Halogen FreeIPC-Material Declaration
TPSMA400A-EAuto TVS in DO-214AC

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