1N4148-T26A The 1N4148-T26A is a standard small signal diode from onsemi, rated for 100V reverse voltage and 200mA average rectified current, with a fast 4ns reverse recovery time.
Mfr Part #:

1N4148-T26A

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 1N4148-T26A is a standard small signal diode from onsemi, rated for 100V reverse voltage and 200mA average rectified current, with a fast 4ns reverse recovery time.
Total Stock: 4,880 pcs

1N4148-T26A Available from 1 distributor

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1N4148-T26A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Capacitance @ Vr, F
Current
Current - Average Rectified (Io)
Current - Reverse Leakage @ Vr
Diode Type
Lead Style
Mounting Type
Operating Temperature
Operating Temperature - Junction
Package / Case
Power Dissipation (Max)
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)
Voltage - Forward (Vf) (Max) @ If

1N4148-T26A Description

Short technical summary and product information.

The 1N4148-T26A is a standard small signal switching diode manufactured by onsemi (formerly ON Semiconductor). It is designed for general purpose rectification and switching applications requiring fast recovery times. Key electrical specifications include a maximum repetitive reverse voltage of 100V, an average rectified forward current of 200mA, and a forward voltage drop of 1V at 10mA. The device features a reverse recovery time of 4ns, making it suitable for high-speed switching circuits. It also exhibits a low reverse leakage current of 0.025µA at 20V and a junction capacitance of 4pF at 0V and 1MHz. The diode is housed in a DO-204AH (DO-35) axial leaded package, designed for through-hole mounting. It can operate over a junction temperature range of -55°C to +175°C and has a maximum power dissipation of 500mW. This part is the ammo pack variant of the industry-standard 1N4148 diode.

1N4148-T26A Quick Information

Product Type: Small Signal Diode
Series: 1N4148
Canonical Name: 1N4148-T26A Small Signal Diode
Subcategory: Rectifier - Single

1N4148-T26A Compliance

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

1N4148-T26A Features

  • 100V maximum repetitive reverse voltage.
  • 200mA average rectified forward current.
  • 4ns fast reverse recovery time.
  • DO-35 through-hole axial package.
  • -55°C to +175°C operating junction temperature.

1N4148-T26A Applications

  • High-speed switching circuits.
  • General purpose rectification.
  • Signal clamping and protection.
  • DC-DC converter snubbing.

1N4148-T26A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the 1N4148-T26A?

The maximum repetitive reverse voltage (VRRM) is 100V.

What is the average rectified forward current rating?

The average rectified forward current (Io) is 200mA.

What is the forward voltage drop?

The forward voltage (Vf) is 1V maximum at 10mA.

What is the reverse recovery time?

The reverse recovery time (trr) is 4ns.

What package does the 1N4148-T26A come in?

It is supplied in a DO-204AH (DO-35) axial leaded through-hole package.

What is the operating temperature range?

The operating junction temperature range is -55°C to +175°C.

What is the maximum power dissipation?

The maximum power dissipation is 500mW.

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