1N4148W-G3-18 This is a 75V, 150mA fast switching diode in a surface-mount SOD-123 package. It features a 4ns reverse recovery time and a forward voltage of 1.2V at 100mA.
Mfr Part #:

1N4148W-G3-18

Available from 2 distributors
Mfr Name: Vishay Dale
Vishay Dale
This is a 75V, 150mA fast switching diode in a surface-mount SOD-123 package. It features a 4ns reverse recovery time and a forward voltage of 1.2V at 100mA.
Total Stock: 404 pcs

1N4148W-G3-18 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
202 pcs
202 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
202 pcs
202 pcs On Request 1 On Request On Request On Request On Request On Request

1N4148W-G3-18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Average Rectified Current
Current
Diode Capacitance
Forward Voltage
Forward Voltage @ 10mA
Industrial Grade
Junction Temperature
Lead Style
Leakage Current @ 100V
Leakage Current @ 20V
Leakage Current @ 75V
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Package / Case
Power Dissipation
Repetitive Peak Reverse Voltage
Reverse Recovery Time
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Standard Package Quantity
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Tape and Reel
Technology
Thermal Resistance Junction-to-Ambient
Voltage
Voltage Rise When Switching ON
Weight

1N4148W-G3-18 Description

Short technical summary and product information.

The 1N4148W-G3-18 is a small signal fast switching diode manufactured by Vishay General Semiconductor. It is designed for general purpose switching applications requiring high speed and low capacitance. The diode has a maximum reverse voltage of 75V and a repetitive peak reverse voltage of 100V. It can handle an average rectified current of 150mA and a surge current of 500mA.

 

Key electrical characteristics include a forward voltage of 1.2V at 100mA, a reverse recovery time of 4ns, and a low diode capacitance of 4pF. The device operates over a junction temperature range of -55°C to +150°C and has a power dissipation of 350mW. The thermal resistance from junction to ambient is 357 K/W.

 

The diode is housed in a standard SOD-123 surface-mount package, which is RoHS3 compliant and lead-free (green commercial grade). It is supplied in tape and reel packaging with 10,000 parts per 13-inch reel. This component is suitable for high-speed switching in applications such as signal processing, logic circuits, and protection circuits.

1N4148W-G3-18 Quick Information

Product Type: Fast Switching Diode
Series: 1N4148W
Canonical Name: 1N4148W-G3-18 Small Signal Fast Switching Diode
Subcategory: Small Signal Diode

1N4148W-G3-18 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

1N4148W-G3-18 Features

  • Fast switching with 4ns reverse recovery time.
  • Rated for 75V reverse voltage and 150mA current.
  • Surface-mount SOD-123 package for compact designs.
  • Low diode capacitance of 4pF.
  • RoHS3 compliant and lead-free (green grade).

1N4148W-G3-18 Applications

  • High-speed switching in logic circuits.
  • Signal rectification and clamping.
  • Protection circuits for sensitive components.
  • General purpose diode applications.

1N4148W-G3-18 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of this diode?

The maximum reverse voltage is 75V.

What is the average rectified current rating?

The average rectified current is 150mA.

What is the forward voltage at 100mA?

The forward voltage is 1.2V at 100mA.

What is the reverse recovery time?

The reverse recovery time is 4ns.

What package type is this diode available in?

It is available in a SOD-123 surface-mount package.

What is the operating temperature range?

The operating temperature range is -55°C to +150°C.

Is this diode RoHS compliant?

Yes, it is RoHS3 compliant and lead-free (green commercial grade).

Home
Account

Categories