DistyParts Icon
1N4148TR 1N4148TR is a small signal diode from On Semiconductor, rated for 100V reverse voltage and 200mA forward current. It comes in a through-hole DO-35 package.
Mfr Part #:

1N4148TR

Available from 8 distributors
Mfr Name: On Semiconductor
On Semiconductor
1N4148TR is a small signal diode from On Semiconductor, rated for 100V reverse voltage and 200mA forward current. It comes in a through-hole DO-35 package.
✓ Total Stock: 1,943,055 pcs

1N4148TR Available from 8 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1N4148TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance
Capacitance @ Vr, F
Current
Forward Current
Forward Voltage
Industrial Grade
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Operating Temperature Range
Power Dissipation
Reverse Recovery Time
Reverse Recovery Time (trr)
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Voltage
View Similar Products (0)

1N4148TR Description

Short technical summary and product information.

The 1N4148TR is a small signal switching diode manufactured by On Semiconductor. It is designed for general purpose high-speed switching applications. With a maximum repetitive reverse voltage of 100V and an average rectified forward current of 200mA, it handles moderate power levels in compact designs. The diode features a low forward voltage of 1V at 10mA and a fast reverse recovery time of 4ns, making it suitable for high-frequency switching circuits. The junction capacitance is 4pF at 0V and 1MHz, minimizing signal distortion. The device can operate over a junction temperature range of -55°C to +175°C and has a power dissipation of 500mW. It is packaged in a through-hole DO-35 (DO-204AH) axial lead package, compatible with standard PCB mounting. The 1N4148TR is available in tape and reel packaging for automated assembly.

1N4148TR Quick Information

Product Type: Small Signal Diode
Canonical Name: 1N4148TR - Small Signal Diode, 100V, 200mA, DO-35
Subcategory: Rectifiers - Single

1N4148TR Compliance

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

1N4148TR Features

  • 100V repetitive reverse voltage rating.
  • 200mA average rectified forward current.
  • Fast 4ns reverse recovery time.
  • Through-hole DO-35 package.
  • Operating temperature range -55°C to +175°C.

1N4148TR Applications

  • Used in high-speed switching circuits.
  • Suitable for general purpose rectification.
  • Ideal for signal clamping and protection.

1N4148TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage of the 1N4148TR?

100V.

What is the forward current rating?

Average rectified forward current is 200mA, DC forward current is 300mA, and recurrent peak forward current is 400mA.

What is the forward voltage?

1V at 10mA forward current.

What is the reverse recovery time?

4ns.

What package is the 1N4148TR available in?

DO-204AH (DO-35) axial lead package, through-hole mounting.

What is the junction capacitance?

4pF at 0V and 1MHz.

What is the operating junction temperature range?

-55°C to +175°C.

Home

Categories