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General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case

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General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case

General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case
General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case

Large Image :  General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case

Product Details:

Place of Origin: China
Brand Name: XUYANG
Certification: ISO9001/RoHS
Model Number: 1N4448

Payment & Shipping Terms:

Minimum Order Quantity: 5000pcs
Price: negotiation
Packaging Details: tape in box, 5000pcs/box
Delivery Time: 5 - 8 work days
Payment Terms: T/T, Western Union
Supply Ability: 100000pcs per 1 week
Detailed Product Description
Name: Switching Diode Part Number: 1N4448
VR: 75V Case: DO-35
Junction Temperature: 175°C Storage Temperature: –65 To +175°C
High Light:

ultra fast switching diode

,

small signal switching diode

1N4448 High Speed Switching Diode Small Single Diode With DO-35 Case

 

 

Features

 

• Silicon Epitaxial Planar Diode

• Fast switching diode.

• This diode is also available in other case styles including the SOD-123 case with the type

designation 1N4448W, the MiniMELF case with the type designation LL4148, the SOT-23

case with the type designation IMBD4148.

.

Mechanical Data

Case: DO-35 Glass Case

Weight: approx. 0.13g

 

Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)

Parameter Symbol Limit Unit
Reverse Voltage VR 75 V
Peak Reverse Voltage VRM 100 V

Average Rectified Current

Half Wave Rectification with Resistive Load at Tamb = 25°C

IF(AV) 150 mA
Surge Forward Current at t < 1s and Tj = 25°C IFSM 500 mA
Power Dissipation at Tamb = 25°C Ptot 500 mW
Thermal Resistance Junction to Ambient Air RθJA 350 °C/W
Junction Temperature Tj 175 °C
Storage Temperature TS –65 to +175 °C

 

Electrical Characteristics (TJ = 25°C unless otherwise noted)

Parameter Symbol Test Condition Min Typ Max Unit
Forward Voltage VF

IF = 5mA

IF = 100mA

0.62

0.70

1.0

V
Leakage Current IR

VR = 20V

VR = 75V

VR = 20V, TJ = 150°C

25

5

50

nA

μA

μA

Reverse Breakdown Voltage V(BR)R IR = 100ìA (pulsed) 100 V
Capacitance Ctot VF = VR = 0V 4 pF
Reverse Recovery Time trr

IF = 10mA, IR = 1mA,

VR = 6V , RL = 100Ù

4 ns
Rectification Efficiency nv f = 100MHz, VRF = 2V 0.45

 

Drawing:

General Purpose Small Signal Fast Switching Diodes 1N4448 With DO-35 Case 0

part1 diode.png

 

our service:

Stock condition is always updating, welcome to contact us for more details.

We promise to only quote products with 100% real condition, never sell refurbished or copy as original.

Our object is to make long-term cooperation.

Choose us, you will find us professional, always reliable and easy to do business.

Company here with confidence, we provide you with excellent after-sales service, you will never regret

choosing us.

Contact Details
Wuxi Xuyang Electronics Co., Ltd.

Contact Person: Bixia Wu

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