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ST STPS40L45CG-TR

Produttore
ST
Cod. Prod.
STPS40L45CG-TR
Cod. LCSC
C213442
Imballo
TO-263-2
Numero Cliente
Attr. chiave
DIODE ARR SCHOTTKY 45V TO-263-2
Scheda TecnicaST STPS40L45CG-TR
Conformità RoHS3 documenti disponibili
Parti alternative5
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Specifiche del Prodotto

Tutto
TipoDescrizione
CategoriaDiscrete Semiconductors/Diodes/Rectifiers/Diode Arrays
ProduttoreST
ImballoTO-263-2
Non-Repetitive Peak Forward Surge Current220A
Diode Configuration1 Pair Common Cathode
Current - Rectified20A
Voltage - DC Reverse(Vr)45V
Reverse Leakage Current (Ir)600uA@45V
Voltage - Forward(Vf@If)530mV@20A
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Descrizione

Traduzione AI

Dual center-tapped Schottky barrier rectifier for high-frequency switch-mode power supplies and DC-DC converters. Available in TO-220AB, TO-247, and D²PAK packages. Epoxy meets UL94 V0. Cooling method: conduction (C). Recommended torque for TO-220AB: 0.4 to 0.6 N·m; for TO-247: 0.55 to 1.0 N·m maximum. Conduction loss evaluation formula: P=0.28×IF(AV)+0.0105×IF²(RMS). Condition to avoid thermal runaway of a single diode on its own heatsink: dPtot/dTj <1/Rth(j-a). When diodes 1 and 2 are used simultaneously: ΔTj(diode 1)=P(diode 1)×Rth(j-c)(per diode)+P(diode 2)×Rth(c). Pulse test conditions: tp=380μs, δ<2%.

Caratteristiche

Traduzione AI
  • Low forward voltage drop, minimal conduction loss
  • Low switching loss, enabling high-frequency operation
  • Avalanche capability specified

Applicazioni

Traduzione AI
  • High-frequency switch-mode power supplies
  • DC-DC converters
  • Low-voltage high-frequency inverters
  • Freewheeling applications
  • Polarity protection applications