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HomeProductsDiscrete Semiconductor ProductsDiodes - Rectifiers - Single1N4448TR
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1N4448TR - onsemi

Manufacturer Part Number
1N4448TR
Manufacturer
onsemi
Allelco Part Number
32D-1N4448TR
ECAD Model
Parts Description
DIODE GEN PURP 100V 200MA DO35
Detailed Description
Package
DO-204AH, DO-35, Axial
Data sheet
1N91x, 1N4x48, FDLL914, FDLL4x48.pdf
RoHs Status
ROHS3 Compliant
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In stock: 2287600

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Specifications

1N4448TR Tech Specifications
onsemi - 1N4448TR technical specifications, attributes, parameters and parts with similar specifications to onsemi - 1N4448TR

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Forward (Vf) (Max) @ If 1 V @ 100 mA  
Voltage - DC Reverse (Vr) (Max) 100 V  
Technology Standard  
Supplier Device Package DO-35  
Speed Small Signal =< 200mA (Io), Any Speed  
Series -  
Reverse Recovery Time (trr) 4 ns  
Product Attribute Attribute Value  
Package / Case DO-204AH, DO-35, Axial  
Package Tape & Reel (TR)  
Operating Temperature - Junction -55°C ~ 175°C  
Mounting Type Through Hole  
Current - Reverse Leakage @ Vr 5 µA @ 75 V  
Current - Average Rectified (Io) 200mA  
Capacitance @ Vr, F 2pF @ 0V, 1MHz  
Base Product Number 1N4448  

Parts Introduction

Manufacturer Part Number

1N4448TR

Manufacturer

onsemi

Introduction

1N4448TR is a small-signal rectifier diode

Product Features and Performance

Extremely fast reverse recovery time of 4 ns

Low forward voltage drop of 1 V at 100 mA

Reverse leakage current of 5 μA at 75 V

Capacitance of 2 pF at 0 V, 1 MHz

Suitable for high-speed switching applications

Product Advantages

Excellent high-frequency performance

Reliable and durable design

Key Technical Parameters

Reverse voltage: 100 V

Average rectified current: 200 mA

Operating temperature range: -55°C to 175°C

Quality and Safety Features

RoHS3 compliant

Meets industrial-grade quality standards

Compatibility

Through-hole mounting, compatible with DO-204AH, DO-35 packages

Application Areas

High-speed switching circuits

Power supplies

Instrumentation

Telecommunications equipment

Product Lifecycle

This is an active and widely available product, with no plans for discontinuation

Several Key Reasons to Choose This Product

Excellent high-frequency performance with fast reverse recovery time

Low forward voltage drop and reverse leakage current

Reliable and durable design, meeting industrial-grade quality standards

Wide operating temperature range and RoHS3 compliance

Compatibility with common through-hole packages

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi 1N4448TR

Product Attribute 1N4448TR 1N4448W-7-F 1N4448TR 1N4448HWS-13-F
Part Number 1N4448TR 1N4448W-7-F 1N4448TR 1N4448HWS-13-F
Manufacturer onsemi Diodes Incorporated Vishay General Semiconductor - Diodes Division Diodes Incorporated
Mounting Type Through Hole Surface Mount Through Hole Surface Mount
Operating Temperature - Junction -55°C ~ 175°C -65°C ~ 150°C 175°C (Max) -65°C ~ 150°C
Package / Case DO-204AH, DO-35, Axial SOD-123 DO-204AH, DO-35, Axial SC-76, SOD-323
Base Product Number 1N4448 1N4448 1N4448 1N4448
Voltage - DC Reverse (Vr) (Max) 100 V 75 V 100 V 80 V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Technology Standard Standard Standard Standard
Current - Average Rectified (Io) 200mA 250mA 150mA 250mA
Current - Reverse Leakage @ Vr 5 µA @ 75 V 2.5 µA @ 75 V 5 µA @ 75 V 100 nA @ 80 V
Supplier Device Package DO-35 SOD-123 DO-35 (DO-204AH) SOD-323
Series - - - -
Speed Small Signal =< 200mA (Io), Any Speed Fast Recovery =< 500ns, > 200mA (Io) Small Signal =< 200mA (Io), Any Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 4 ns 4 ns 8 ns 4 ns
Voltage - Forward (Vf) (Max) @ If 1 V @ 100 mA 1.25 V @ 150 mA 1 V @ 100 mA 1.25 V @ 150 mA
Capacitance @ Vr, F 2pF @ 0V, 1MHz 4pF @ 0V, 1MHz 4pF @ 0V, 1MHz 3.5pF @ 0V, 1MHz

1N4448TR Datasheet PDF

Download 1N4448TR pdf datasheets and onsemi documentation for 1N4448TR - onsemi.

Datasheets
1N91x, 1N4x48, FDLL914, FDLL4x48.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Logo 17/Aug/2017.pdf
PCN Packaging
Mult Devices 24/Oct/2017.pdf
PCN Assembly/Origin
Mult Dev Wafer Chgs 13/Apr/2020.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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1N4448TR Image

1N4448TR

onsemi
32D-1N4448TR

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