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Taiwan Semiconductor 1N4148 Switching Diodes

Taiwan Semiconductor 1N4148 Switching Diodes feature fast switching speed, high surge current capability, 150mA forward current, and high efficiency. These diodes offer up to 400W power dissipation and are available in a single-die configuration. The 1N4148 diodes are RoHS-compliant and halogen-free. These diodes are used in Switching Mode Power Supplies (SMPS), adapters, on-board DC-DC converters, and lighting applications.

Features

  • Low power loss
  • High efficiency
  • Fast switching speed
  • Moisture Sensitivity Level 1 (MSL 1)
  • RoHS compliant
  • Halogen-free

Applications

  • Switching Mode Power Supplies (SMPS)
  • Adapters
  • On-board DC-DC converters
  • Lighting requirements
  • General-purpose switching

Circuit Diagram

Taiwan Semiconductor 1N4148 Switching Diodes
View Results ( 14 ) Page
Numéro de pièce Fiche technique Tension inverse de pointe Courant de surtension max. If - Courant direct Vf - Tension directe Ir - Courant inverse Pd - Dissipation d’énergie Température de fonctionnement min. Température de fonctionnement max.
1N4148 R0G 1N4148 R0G Fiche technique 100 V 2 A 150 mA 1 V 5 uA - 65 C + 150 C
1N4148WTH RSG 1N4148WTH RSG Fiche technique 100 V 2 A 300 mA 1.25 V 500 nA 200 mW - 55 C + 150 C
1N4148 A0G 1N4148 A0G Fiche technique 100 V 2 A 150 mA 1 V 5 uA - 65 C + 150 C
1N4148W-G RHG 1N4148W-G RHG Fiche technique 100 V 2 A 150 mA 1 V 5 uA - 65 C + 150 C
1N4148WH RHG 1N4148WH RHG Fiche technique 100 V 2 A 300 mA 1.25 V 500 nA 400 mW - 55 C + 150 C
1N4148WS-G RVG 1N4148WS-G RVG Fiche technique 100 V 300 mA 150 mA 1 V 5 uA - 65 C + 150 C
1N4148WSH RRG 1N4148WSH RRG Fiche technique 100 V 2 A 300 mA 1.25 V 500 nA 200 mW - 55 C + 150 C
1N4148WS R9G 1N4148WS R9G Fiche technique
1N4148WS RRG 1N4148WS RRG Fiche technique 100 V 300 mA 150 mA 1 V 5 uA - 65 C + 150 C
1N4148 A0 1N4148 A0 Fiche technique
Publié le: 2025-03-12 | Mis à jour le: 2025-06-02