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1N4148WT Datasheet Two Terminals Smd Switching Diode

Manufacturer: TAITRON

Overview: Two Terminals SMD Switching Diode 1N4148WT Two Terminals SMD Switching.

Datasheet Details

Part number 1N4148WT
Manufacturer TAITRON
File Size 191.54 KB
Description Two Terminals SMD Switching Diode
Datasheet 1N4148WT-TAITRON.pdf

General Description

1N4148WT Marking Code A2 VRM Reverse Voltage 75 VRRM VRMS Peak Reverse Voltage RMS Voltage 100 50 VDC IF(AV) Maximum DC Blocking Voltage Maximum Average Forward Current 75 150 IFSM PD RthJA TJ, TSTG Peak Forward Surge Current, t=1.0µS Total Power Dissipation Derate above 25 °C Typical Thermal Resistance, Junction to Ambient Operating Junction and Storage Temperature Range 4 200 635 -40 to +125 Unit Conditions V V V V mA TA=25 °C A mW ° C/W °C TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415 Rev.

A/AH Page 1 of 4 Two Terminals SMD Switching Diode 1N4148WT Electrical Characteristics (T Ambient=25ºC unless noted otherwise) Symbol Description VF Maximum Forward Voltage IR Reverse Leakage Current CT Maximum Total Capacitance Trr Maximum Reverse Recovery Time 1N4148WT 0.715 0.855 1.00 1.25 0.025 2.5 1.5 4 Unit Conditions IF=1mA IF=10mA V IF=50mA IF=150mA VR=20V µA VR=75V pF VR=0V, f=1MHz ns IF=10mA, IR=1mA, VR=6V, RL=100Ω Typical Characteristics Curves Fig.1- Power Derating Curve Fig.2- Typical Forward Characteristics Power Dissipation, PD (mW) Forward Current, IF (mA) Ambient Temperature TA (°C) www.taitroncomponents.com Forward Voltage, VF (V) Rev.

A/AH Page 2 of 5 Reverse Leakage Current, IR (µA) Total Capacitance, CT (pF) Two Terminals SMD Switching Diode 1N4148WT Fig.3- Typical Reverse Characteristics Fig.4- Typical Junction Capacitance Rev

Key Features

  • Fast switching speed.
  • Electrically identical to standard JEDEC.
  • Surface mount package ideally suited for automatic insertion.
  • RoHS compliant Mechanical Data Case: Terminals: Polarity: Weight: SOD-523, plastic case Solderable per MIL-STD-750, Method 2026 Color band denotes cathode end Approx. 0.002 gram SOD-523 Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol.

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