Produkty
Produkty
Dioda TVS SMF14CA SOD-123FL

SMF14CA is a bidirectional surface-mount transient voltage suppressor (TVS) diode in standard JEDEC SOD-123FL package. It offers excellent protection against transient voltage spikes and electrical surges. With 200W peak pulse power under 10/1000μs waveform and up to 1000W peak pulse power under 8/10μs waveform, this component is widely used to safeguard various electronic circuits and devices from overvoltage damage.

OPIS

SMF14CA is a bidirectional surface-mount transient voltage suppressor (TVS) diode in standard JEDEC SOD-123FL package. It offers excellent protection against transient voltage spikes and electrical surges. With 200W peak pulse power under 10/1000μs waveform and up to 1000W peak pulse power under 8/10μs waveform, this component is widely used to safeguard various electronic circuits and devices from overvoltage damage.

Udogodnienia

  • 200W peak pulse power (10/1000μs surge waveform); 1000W peak pulse power (8/10μs surge waveform)
  • Parametry elektryczne rdzenia (przy 25°C): VRWM = 14.0 V, VBR = 15.6 V~17.2 V przy 1 mA, IR ≤ 1.0 μA przy 14.0 V, VC = 23.2 V przy 8.6 A
  • Low incremental surge resistance and outstanding clamping performance
  • Low-profile SMD design for surface mount assembly
  • Odporność na lutowanie w wysokiej temperaturze: wytrzymuje 260°C przez 10 sekund na zaciskach
  • Strata mocy prądu stałego: 385 mW; Obniżenie mocy: 4.0 mW/℃ powyżej 25℃
  • Szeroki zakres temperatur pracy i przechowywania

Nasze atuty

  • Bidirectional protection design handles both positive and negative voltage transients
  • Superior clamping capability rapidly absorbs surge energy and protects sensitive components
  • Różne poziomy mocy dostosowują się do różnych standardów testów przepięciowych i scenariuszy zastosowań
  • Small package size effectively saves PCB space for compact and miniaturized products
  • Low thermal resistance ensures good heat dissipation and long-term stable operation
  • High soldering tolerance simplifies SMT manufacturing process
  • Stable electrical performance in a wide temperature range, suitable for complex working environments

Dane mechaniczne

  • Package: JEDEC SOD-123FL molded plastic
  • Polarity: Color band marks the positive terminal (no polarity limitation for bidirectional type)
  • Montaż: Możliwość montażu w dowolnej pozycji
  • Przybliżona waga: 0.02 grama (0.006 uncji)
  • Opór cieplny (połączenie z otoczeniem): 325 ℃/W
  • Opór cieplny (połączenie z przewodem): 26 ℃/W
  • Temperatura pracy i przechowywania: -55℃ ~ +150℃

Zastosowania

This TVS diode is widely applied to computer systems, household appliances, video input modules, consumer electronics and other equipment that requires ESD and transient surge protection.

Name
Title
Description
SMF14CA SOD-123FL.pdf
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Datasheet
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