• 1N4148 Diode - 5 Pieces pack

The 1N4148 is a high-speed switching diodes fabricated in planar technology, and encapsulated in hermetically.


• Fast Switching Speed 

• General Purpose Rectification 

• Silicon Epitaxial Planar Construction 

Lead Free Finish, RoHS Compliant (Note 2)  

High switching speed: max. 4 ns 

Continuous reverse voltage: max. 100 V 

Repetitive peak reverse voltage: max. 100 V 

Repetitive peak forward current: max. 450 mA. 

High speed silicon switching diodes, axial leaded. 

General purpose, industrial, military and space applications. 

Hermetically sealed glass with a stud on either side of the glass passivated chip provides excellent stability. 

Extremely low leakage and very high reliability

Mechanical Data:-

 Case: DO-35 

• Case Material: Glass 

• Moisture Sensitivity: Level 1 per J-STD-020D 

• Leads: Solderable per MIL-STD-202, Method 208 

• Polarity: Cathode Band 

• Marking: Type Number 

• Ordering Information: See Page 2 

• Weight: 0.13 grams (approximate) 

Applications:- High-speed switching 


Symbol Parameter Value Units
VRM Non-Repetitive Peak Reverse Voltage 100 V
VRRM Peak Repetitive Reverse Voltage 100 V
VRWM Working Peak Reverse Voltage 75 V
VR DC Blocking Voltage 75 V
VR(RMS) RMS Reverse Voltage 53 A
IFM Forward Continuous Current 300 m A
IO Average Rectified Output Current 150 m A
IFSM Non-Repetitive Peak Forward Surge Current 1 A

Related Document:-

 IN4148 Diode Data Sheet

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1N4148 Diode - 5 Pieces pack

  • Product Code: EC-0174
  • Availability: 9161
  • Rs.7.00
  • Rs.5.00