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HomeCommunitySubject1N4148WS-7-F Diode: Datasheet, Equivalent, Pinout [FAQ]

1N4148WS-7-F Diode: Datasheet, Equivalent, Pinout [FAQ]

DIODE GEN PURP 75V 150MA SOD323 The 1N4148WS-7-F is a silicon epitaxial Planar Diode for general purpose switching applications. This article will cover its pinout, datasheet, application, equivalent and more details about 1N4148WS-7-F.

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Apr 29, 2022

Adair Toland

DIODE GEN PURP 75V 150MA SOD323

The 1N4148WS-7-F is a silicon epitaxial Planar Diode for general purpose switching applications. This article will cover its pinout, datasheet, application, equivalent and more details about 1N4148WS-7-F.

1N4148WS-7-F

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1N4148WS-7-F Pinout

1N4148WS-7-F Pinout

1N4148WS-7-F CAD Model

Symbol

1N4148WS-7-F Symbol

Footprint

1N4148WS-7-F Footprint

3D Model

1N4148WS-7-F 3D Model

1N4148WS-7-F Description

The 1N4148WS-7-F is a surface mount silicon epitaxial planar fast Switching Diode for general purpose switching, high-speed switching applications. It is ideally suited for automatic insertion. 75V DC Reverse voltage. -65 to 150°C Junction and storage temperature range.

1N4148WS-7-F Feature

 Small Surface Mount Package
 For General Purpose Switching Applications
 Totally Lead-Free & Fully  RoHS Compliant  (Notes 1 & 2)
  Halogen and Antimony Free. “Green” Device (Note 3)
 Qualified to AEC-Q101 Standards for High Reliability
 PPAP Capable (Note 4)sertion. 75V DC Reverse voltage

 -65 to 150°C Junction and storage temperature range.

1N4148WS-7-F Equivalent

The equivalent for 1N4148WS-7-F:

  • 1N4448WS

  • 1N4448W

  • 1N4448

  • 1N4148WS

  • 1N4148W

 

1N4148WS-7-F Package

1N4148WS-7-F Package

1N4148WS-7-F Manufacturer

Diodes Incorporated delivers high-quality semiconductor products to the world’s leading companies in the consumer electronics, computing, communications, industrial, and automotive markets. They leverage their expanded product portfolio of discrete, analogue, and mixed-signal products and leading-edge packaging technology to meet customers’ needs. Their broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 25 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets.

Specifications

Diodes Incorporated 1N4148WS-7-F technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated 1N4148WS-7-F.

1N4148WS-7-F Tech Specifications

Diodes Incorporated 1N4148WS-7-F technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated 1N4148WS-7-F.

Product Attribute Attribute Value
Factory Lead Time17 Weeks
Contact PlatingTin
MountSurface Mount
Mounting TypeSurface Mount
Package / CaseSC-76, SOD-323
Number of Pins2Pins
Weight4.904468mg
Diode Element MaterialSILICON
Number of Elements1 Element
PackagingTape & Reel (TR)
Published2012
JESD-609 Codee3
Pbfree Codeyes
Part StatusActive
Moisture Sensitivity Level (MSL)1 (Unlimited)
Number of Terminations2Terminations
ECCN CodeEAR99
Max Operating Temperature150°C
Min Operating Temperature-65°C
Additional FeatureHIGH RELIABILITY
Product Attribute Attribute Value
HTS Code8541.10.00.70
Capacitance2pF
Power Rating200mW
Voltage - Rated DC75V
Terminal PositionDUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel)260
Current Rating150mA
Time@Peak Reflow Temperature-Max (s)30
Base Part Number1N4148WS
Pin Count2
Voltage75V
Element ConfigurationSingle
SpeedSmall Signal =< 200mA (Io), Any Speed
Current2A
Diode TypeStandard
Current - Reverse Leakage @ Vr1μA @ 75V
Power Dissipation200mW
Output Current150mA
Voltage - Forward (Vf) (Max) @ If1.25V @ 150mA
Product Attribute Attribute Value
Forward Current150mA
Operating Temperature - Junction-65°C~150°C
Max Surge Current2A
Forward Voltage1.25V
Max Reverse Voltage (DC)75V
Average Rectified Current150mA
Reverse Recovery Time4 ns
Peak Reverse Current1μA
Max Repetitive Reverse Voltage (Vrrm)75V
Capacitance @ Vr, F2pF @ 0V 1MHz
Peak Non-Repetitive Surge Current2A
Max Forward Surge Current (Ifsm)2A
Recovery Time4 ns
Height1mm
Length1.8mm
Width1.4mm
REACH SVHCNo SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead FreeLead Free
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Datasheet PDF

Download datasheets and manufacturer documentation for Diodes Incorporated 1N4148WS-7-F.

1N4148WS-7-F Documents

Download datasheets and manufacturer documentation for 1N4148WS-7-F

Frequently Asked Questions

Are all 1N4148 diodes the same?
The 1N4148 superseded the earlier 1N914 as the most common mass-produced switching diode. They largely differed in their leakage current parameters; however, most manufacturers now publish common specs. Vishay, for example, lists the same leakage current for both parts: At -20 V and 25°C, the current is 25 nA.
What is the Schottky diode and how it works?
In a Schottky diode, a semiconductor–metal junction is formed between a semiconductor and a metal, thus creating a Schottky barrier. The N-type semiconductor acts as the cathode and the metal side acts as the anode of the diode. This Schottky barrier results in both a low forward voltage drop and very fast switching.
What is the surface mount of the 1N4148WS-7-F?
Silicon epitaxial planar fast Switching Diode.
What is the temperature range of the 1N4148WS-7-F?
-65 to 150°C Junction and storage temperature range.
FAQ
Are all 1N4148 diodes the same?
The 1N4148 superseded the earlier 1N914 as the most common mass-produced switching diode. They largely differed in their leakage current parameters; however, most manufacturers now publish common specs. Vishay, for example, lists the same leakage current for both parts: At -20 V and 25°C, the current is 25 nA.
What is the Schottky diode and how it works?
In a Schottky diode, a semiconductor–metal junction is formed between a semiconductor and a metal, thus creating a Schottky barrier. The N-type semiconductor acts as the cathode and the metal side acts as the anode of the diode. This Schottky barrier results in both a low forward voltage drop and very fast switching.
What is the surface mount of the 1N4148WS-7-F?
Silicon epitaxial planar fast Switching Diode.
What is the temperature range of the 1N4148WS-7-F?
-65 to 150°C Junction and storage temperature range.

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