Product Overview
Image: |
![]() |
Manufacturer Part#: | 1N4148WX-TP |
Product Category: | Diodes - Rectifiers - Single |
Stock: | Yes |
Manufacturer: | Micro Commercial Co |
Description: | DIODE GEN PURP 75V 150MA SOD323 |
Datasheet: | 1N4148WX Datasheet |
Package: | SC-76, SOD-323 |
Minimum: | 1 |
Lead Time: | 12 Weeks |
Quantity: | 420000 PCS |
Send RFQ: | Inquiry |
1N4148WX-TP Images are for reference only.
Product Attributes
Manufacturer: | Micro Commercial Co |
Series: | - |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 75V |
Current - Average Rectified (Io): | 150mA |
Voltage - Forward (Vf) (Max) @ If: | 1V @ 50mA |
Speed: | Small Signal =< 200mA (Io) Any Speed |
Current - Reverse Leakage @ Vr: | 5µA @ 75V |
Capacitance @ Vr F: | - |
Mounting Type: | Surface Mount |
Package / Case: | SC-76 SOD-323 |
Supplier Device Package: | SOD-323 |
Operating Temperature - Junction: | -55°C ~ 150°C |
Base Part Number: | 1N4148WX |
Reverse Recovery Time (trr): | 4ns |
Alternative Models
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priceUSD 0.033 |
Reverse Recovery Time4 ns |
Max Reverse Leakage Current- |
Average Rectified Current150 mA |
Forward Voltage1 V |
MountSurface Mount |
Authorized Distributors12 |
Case/Package- |
![]() |
priceUSD 0.036 |
Reverse Recovery Time4 ns |
Max Reverse Leakage Current5 µA |
Average Rectified Current150 mA |
Forward Voltage1 V |
MountSurface Mount |
Authorized Distributors8 |
Case/Package- |
![]() |
priceUSD 0.035 |
Reverse Recovery Time4 ns |
Max Reverse Leakage Current5 µA |
Average Rectified Current150 mA |
Forward Voltage1 V |
MountSurface Mount |
Authorized Distributors12 |
Case/Package- |
![]() |
priceUSD 0.033 |
Reverse Recovery Time4 ns |
Max Reverse Leakage Current- |
Average Rectified Current150 mA |
Forward Voltage1 V |
Case/Package- |
MountSurface Mount |
Authorized Distributors12 |
![]() |
priceUSD 0.052 |
Reverse Recovery Time4 ns |
Max Reverse Leakage Current5 µA |
Average Rectified Current150 mA |
Forward Voltage1 V |
MountSurface Mount |
Authorized Distributors4 |
Descriptions
200MW 150MA 75V SWITCHING DIODE, SOD323, 7IN. REEL:Allied Electronics & Automation
DIODE GEN PURP 75V 150MA SOD323 / High Speed Switching Diode 200mW:Win Source Electronics
1N4148W Series 100 V 150 mA 4 ns SMT High Speed Switching Diode - SOD-123:Future Electronics
SWITCHING DIODE, 500MW, 1V, SOD323:Farnell
Switching Diode, 300Ma, 100V, Sod323; Diode Configuration:single; Repetitive Reverse Voltage Vrrm Max:100V; Forward Current If(Av):300Ma; Forward Voltage Vf Max:1V; Reverse Recovery Time Trr Max:4Ns; Forward Surge Current Ifsm Max:2Arohs Compliant: Yes:Newark
FEATURES
Features
1. High Reliability2. Low Current Leakage
3. Metalurgically Bonded Construction
4. Marking : Cathode band and type number
5. Lead Free Finish/Rohs Compliant
6. Moisture Sensitivity Level 1
ECCN / UNSPSC
Description | Value |
USHTS: | 8541500080 |
CNHTS: | 8541100000 |
MXHTS: | 85415001 |
TARIC: | 8541500000 |
ECCN: | EAR99 |
Environmental & Export Classifications
Description | Value |
RoHS Status: | ROHS3 Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Documents & Media
Datasheets: | 1N4148WX Datasheet |
Product Training Modules: | Diode Handling and Mounting |
Environmental Information: | RoHS Cert |
Design Resources: | Available In the Digi-Key KiCad Library |
Video File: | Micro Commercial Components Corporate Video |
EDA / CAD Models: | Download from Ultra Librarian |
Online Catalog: | Standard Diode |
Distributors
Image | PartNo | Manufacturer | Descriptions | Stock | Step Price |
![]() |
1N4148WX-TP | Micro Commercial Components | Rectifier Diode, 1 Element, 0.3A, 100V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 | On Order | $0.0785 / $0.1987 |
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1N4148WX-TP | Micro Commercial Co | DIODE GEN PURP 75V 150MA SOD323 | 420,000 | N/A |
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1N4148WX-TP | Micro Commercial Components (MCC) | Diodes - General Purpose, Power, Switching 150 mA 75V | 45,546 | 1:$0.14 10:$0.136 100:$0.044 1,000:$0.031 3,000:$0.023 9,000:$0.019 24,000:$0.017 45,000:$0.016 99,000:$0.015 |
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1N4148WX-TP | MCC | Rectifier Diode Switching 100V 0.15A 4ns 2-Pin SOD-323 T/R:Arrow.cn 200MW 150MA 75V SWITCHING DIODE, SOD323, 7IN. REEL:Allied Electronics & Automation DIODE GEN PURP 75V 150MA SOD323 / High Speed Switching Diode 200mW:Win Source Electronics 1N4148W Series 100 V 150 mA 4 ns SMT High Speed Switching Diode - SOD-123:Future Electronics SWITCHING DIODE, 500MW, 1V, SOD323:Farnell Switching Diode, 300Ma, 100V, Sod323; Diode Configuration:single; Repetitive Reverse Voltage Vrrm Max:100V; Forward Current If(Av):300Ma; Forward Voltage Vf Max:1V; Reverse Recovery Time Trr Max:4Ns; Forward Surge Current Ifsm Max:2Arohs Compliant: Yes:Newark |
On Order | 1:$0.027 |
Popularity by Region
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1. United States100
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2. China91
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2. China91
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3. India90
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4. Taiwan84
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5. Canada79
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5. Canada79
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- Product Attributes
- Descriptions
- Features
- CAD Models
1N4148WX-TP Popularity by Region
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FAQ:
Is 1n4148 a Schottky diode?
First 1N4148 isn't Schottky diode. It's true it is a switching diode (fast) but not Schottky.
What is a switching diode used for?
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.
What do 4148 and N in diode 1N4148 mean?
XNXXXX, this is the representation of semi-conducting bulk components of the American Standards Association. XXXX represents the model number, usually a string of numbers. N means PN junction. The number in front represents the number of PN junctions. For example, 1N4148 means that it has only one PN junction (ie diode), and 4148 is the model number. Similar to 1N4007, 1N4734 and the like are diodes. 2N means that there are two PN junctions, which are triodes or field effect transistors. For example, common 2N3904, 2N2222 and the like are triodes. 2N5515 is a field effect tube (N-channel JFET) Many 4N and 6N are photocouplers, such as 4N25, 6N137 and so on.
What is the difference between 1N4148 and 1N4007?
1N4148 is a commonly used switching diode (normal forward current If: 150mA, maximum repetitive peak voltage Umax: 100V, reverse recovery time trr: 4ns). IN4007 is also a common rectifier diode (positive power constant forward current If:1A, maximum repetitive peak voltage Umax:1000V). So they are diodes with different characteristics.
What are the functions of the diode 1N4148 in the circuit?
It plays the role of detection, freewheeling and rectification of small currents
How do I know if my diode 1n4148 is broken?
Identify the positive and negative poles of the 1n4148 diode, one end with a white line is the negative pole, and the other end is the positive pole. Set the knob on the multimeter to the on-off capacity position, and insert the red and black test leads into the correct position of the multimeter. Connect the red test lead to the anode of the diode and the black test lead to the cathode. Then observe the reading, if it overflows (that is, it shows 1), the diode is broken. If there is a reading, exchange the test leads. If there is a reading but not overflow, the diode is broken.
What is the difference between IN4148 and LL4148?
LL4148 usually refers to the glass sealed cylindrical LL-34 package (SMD, no leads). 1N4148 usually refers to DO-35 glass seal, axial pin, plug-in. It can be braided or in bulk.
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Manufacturer: | Micro Commercial Co |
Series: | - |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 75V |
Current - Average Rectified (Io): | 150mA |
Voltage - Forward (Vf) (Max) @ If: | 1V @ 50mA |
Speed: | Small Signal =< 200mA (Io) Any Speed |
Current - Reverse Leakage @ Vr: | 5µA @ 75V |
Capacitance @ Vr F: | - |
Mounting Type: | Surface Mount |
Package / Case: | SC-76 SOD-323 |
Supplier Device Package: | SOD-323 |
Operating Temperature - Junction: | -55°C ~ 150°C |
Base Part Number: | 1N4148WX |
Reverse Recovery Time (trr): | 4ns |
200MW 150MA 75V SWITCHING DIODE, SOD323, 7IN. REEL:Allied Electronics & Automation
DIODE GEN PURP 75V 150MA SOD323 / High Speed Switching Diode 200mW:Win Source Electronics
1N4148W Series 100 V 150 mA 4 ns SMT High Speed Switching Diode - SOD-123:Future Electronics
SWITCHING DIODE, 500MW, 1V, SOD323:Farnell
Switching Diode, 300Ma, 100V, Sod323; Diode Configuration:single; Repetitive Reverse Voltage Vrrm Max:100V; Forward Current If(Av):300Ma; Forward Voltage Vf Max:1V; Reverse Recovery Time Trr Max:4Ns; Forward Surge Current Ifsm Max:2Arohs Compliant: Yes:Newark
FEATURES
Features
1. High Reliability2. Low Current Leakage
3. Metalurgically Bonded Construction
4. Marking : Cathode band and type number
5. Lead Free Finish/Rohs Compliant
6. Moisture Sensitivity Level 1