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1N4148WSQ-13-F Surface mount fast switching diode, 75V reverse voltage, 150mA forward current, 4ns reverse recovery time. Packaged in SOD-323, AEC-Q101 qualified.
Mfr Part #:

1N4148WSQ-13-F

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Surface mount fast switching diode, 75V reverse voltage, 150mA forward current, 4ns reverse recovery time. Packaged in SOD-323, AEC-Q101 qualified.
✓ Total Stock: 2,372 pcs

1N4148WSQ-13-F Available from 2 distributors

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✓ Non-Authorised
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Braun Electronic Components ✓
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1,186 pcs
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1186 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
1,186 pcs
On Request
1186 pcs On Request 1 On Request On Request On Request On Request On Request
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1N4148WSQ-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Current
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Power Dissipation
Reverse Recovery Time (trr)
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Voltage
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1N4148WSQ-13-F Description

Short technical summary and product information.

The 1N4148WSQ-13-F is a surface mount fast switching diode from Diodes Incorporated, designed for high-speed switching applications. It features a peak repetitive reverse voltage of 75V and an average rectified output current of 150mA. The diode offers a fast reverse recovery time of 4ns, making it suitable for high-frequency circuits.

 

Electrical characteristics include a forward voltage of 1.25V at 150mA, a non-repetitive peak forward surge current of 2A (1.0µs), and a power dissipation of 200mW. The device operates over a junction temperature range of -55°C to 150°C.

 

The diode is housed in a SOD-323 surface mount package with matte tin plated terminals and a cathode band polarity indicator. It is fully RoHS3 compliant, halogen and antimony free, and MSL Level 1 per J-STD-020. The Q-suffix version is AEC-Q101 qualified for automotive applications.

1N4148WSQ-13-F Quick Information

Product Type: Surface Mount Fast Switching Diode
Series: 1N4148WS
Canonical Name: 1N4148WSQ-13-F Surface Mount Fast Switching Diode, 75V, 150mA, SOD-323
Subcategory: Fast Switching Diode

1N4148WSQ-13-F Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): MSL Level 1, 260°C reflow
REACH Status: REACH Unaffected
Lead Free: Yes

1N4148WSQ-13-F Features

  • Fast switching speed with 4ns reverse recovery.
  • Rated for 75V reverse voltage.
  • 150mA average rectified output current.
  • Surface mount SOD-323 package.
  • AEC-Q101 qualified for automotive.

1N4148WSQ-13-F Applications

  • Ideal for high-speed switching circuits.
  • Used in automotive electronics.
  • Suitable for general purpose switching.
  • Applicable in signal processing.
  • Used in power management.

1N4148WSQ-13-F FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 1N4148WSQ-13-F?

The peak repetitive reverse voltage is 75V, with a non-repetitive peak of 100V and RMS reverse voltage of 53V.

What is the forward current rating of this diode?

The forward continuous current is 300mA, and the average rectified output current is 150mA.

What is the forward voltage drop at rated current?

The forward voltage is 1.25V at 150mA.

What is the reverse recovery time of the 1N4148WSQ-13-F?

The reverse recovery time (trr) is 4ns.

What package does this diode come in?

It is packaged in a surface mount SOD-323 (SC-76) package.

Is the 1N4148WSQ-13-F qualified for automotive applications?

Yes, the Q-suffix version is AEC-Q101 qualified and PPAP capable.

What are the environmental compliance certifications for this diode?

It is RoHS3 compliant, halogen and antimony free, and MSL Level 1. The part is also lead-free.

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