Soldering SMD diodes
DIODE GEN PURP 100V 300MA SOD123
The 1N4148W-7-F is a Surface Mount Fast Switching Diode. This article mainly introduces Features, Pinout, Datasheet and other detailed information about Diodes Incorporated 1N4148W-7-F.
1N4148W-7-F Switching Diode: Features, Pinout, and Datasheet
Blair Evan |
28/04 |
1N4148W-7-F
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1N4148W-7-F Description
1N4148W-7-F is a Diode Standard 100 V 300mA (DC) Surface Mount SOD-123.
1N4148W-7-F Pinout
The following shows 1N4148W-7-F Pinout.
Pinout
1N4148W-7-F CAD Model
The followings are 1N4148W-7-F Symbol, Footprint and 3D Model.
Symbol
Footprint
3D Model
1N4148W-7-F Features
• Fast Switching Speed
• Low Forward Voltage: Maximum of 0.715V at 1mA
• Fast Reverse Recovery: Maximum of 4ns
• Low Capacitance: Maximum of 2pF
• Surface Mount Package Ideally Suited for Automated Insertion
• For General Purpose Switching Applications
• Totally Lead-Free & Fully RoHS Compliant
• Halogen and Antimony Free. “Green” Device
• Qualified to AEC-Q101 Standards for High Reliability
• PPAP Capable
Specifications
Diodes Incorporated 1N4148W-7-F technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated 1N4148W-7-F.
| Attribute | Value |
|---|---|
| Factory Lead Time | 17 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOD-123 |
| Number of Pins | 2 |
| Weight | 10.007382mg |
| Diode Element Material | SILICON |
| Number of Elements | 1 |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 2 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Additional Feature | HIGH RELIABILITY |
| HTS Code | 8541.10.00.70 |
| Capacitance | 2pF |
| Power Rating | 400mW |
| Voltage - Rated DC | 75V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Current Rating | 150mA |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 1N4148W |
| Pin Count | 2 |
| Attribute | Value |
|---|---|
| Voltage | 100V |
| Element Configuration | Single |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Current | 15A |
| Diode Type | Standard |
| Current - Reverse Leakage @ Vr | 1μA @ 75V |
| Power Dissipation | 400mW |
| Output Current | 150mA |
| Voltage - Forward (Vf) (Max) @ If | 1.25V @ 150mA |
| Forward Current | 300mA |
| Operating Temperature - Junction | -65°C~150°C |
| Max Surge Current | 2A |
| Current - Average Rectified (Io) | 300mA DC |
| Forward Voltage | 1.25V |
| Max Reverse Voltage (DC) | 100V |
| Average Rectified Current | 300mA |
| Reverse Recovery Time | 4 ns |
| Peak Reverse Current | 1μA |
| Max Repetitive Reverse Voltage (Vrrm) | 100V |
| Capacitance @ Vr, F | 2pF @ 0V 1MHz |
| Peak Non-Repetitive Surge Current | 2A |
| Max Forward Surge Current (Ifsm) | 2A |
| Recovery Time | 4 ns |
| Height | 1.25mm |
| Length | 2.85mm |
| Width | 1.7mm |
| REACH SVHC | No SVHC |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
1N4148W-7-F Marking Information
The 1N4148W-7-F Marking Information is shown as follows.
Marking Information
1N4148W-7-F Circuit
The following shows 1N4148W-7-F Circuit.
Circuit
1N4148W-7-F Layout
The 1N4148W-7-F Layout is given below.
Layout
1N4148W-7-F Package
The 1N4148W-7-F Package is shown as follows.
Package
1N4148W-7-F Manufacturer
Diodes Incorporated manufactures high-quality semiconductors for the consumer electronics, computing, communications, industrial, and automotive industries. To suit clients' needs, they use their enlarged product line of discrete, analog, and mixed-signal components, as well as cutting-edge packaging technologies. We can be a premier provider for high-volume, high-growth markets because of our comprehensive range of application-specific solutions and solutions-focused sales, as well as our global operations of 25 facilities, which include engineering, testing, production, and customer service.
Datasheet PDF
Download datasheets and manufacturer documentation for Diodes Incorporated 1N4148W-7-F.
Documents
Download datasheets and manufacturer documentation for
Environmental Information
Diodes RoHS 3 CertPCN Assembly/Origin
Mult Dev Wafer Source Chgs 9/Mar/2018PCN Design/Specification
Green Encapsulate 29/Aug/2008 Bond Wire 16/Sept/2008Datasheets
1N4148W, BAV16W Datasheet
Frequently Asked Questions
FAQ
Which diode has the fastest switching?
Schottky diodes are significantly faster since they are unipolar devices and their speed is only limited by the junction capacitance. The switching time is ~100 ps for the small-signal diodes, and up to tens of nanoseconds for special high-capacity power diodes.
What is a switching diode?
A switching diode is suitable for switching a small signal of up to 100 mA, acting as a rectifier. In contrast, a rectifier diode is used for AC line rectification (from alternating current to direct current). Switching diodes are designed to handle a voltage of less than tens of volts.