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1N4448WS

Rectifiers Small Signal Diode

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SeekIC No. : 00168289 Detail

1N4448WS: Rectifiers Small Signal Diode

1N4448WS Data Sheet

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US $ .03~.1 / Piece | Get Latest Price
Part Number:
1N4448WS
Mfg:
Fairchild Semiconductor
Supply Ability:
5000

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  • Processing time
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Total Cost: $ 0.00

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Upload time: 2026/1/13

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Product Details

Quick Details

Product : Ultra Fast Recovery Rectifiers Configuration : Single
Reverse Voltage : 75 V Forward Voltage Drop : 1 V at 0.1 A
Recovery Time : 4 ns Forward Continuous Current : 0.15 A
Reverse Current IR : 5 uA Mounting Style : SMD/SMT
Package / Case : SOD-323F Packaging : Reel    

Description

Max Surge Current :
Product : Ultra Fast Recovery Rectifiers
Mounting Style : SMD/SMT
Packaging : Reel
Configuration : Single
Reverse Current IR : 5 uA
Recovery Time : 4 ns
Forward Voltage Drop : 1 V at 0.1 A
Reverse Voltage : 75 V
Forward Continuous Current : 0.15 A
Package / Case : SOD-323F


Features:

Fast Switching Speed
Ultra-Small Surface Mount Package
For General Purpose Switching Applications
High Conductance






Specifications

Part Number 1N4448WS
Power Rating (mW) 200
Total Capacitance CT (pF) 4
Peak Repetitive Reverse Voltage VRRM (V) 75
Reverse Recovery Time trr (ns) 4
Max Average Rectifier Current IO (mA) 250
Max Peak Forward Surge Current IFSM (A) 4
Forward Voltage Drop VF (V) 1
Max Reverse Current IR (µA) 2.5


Characteristic Symbol 1N4448WS Unit
Non-Repetitive Peak Reverse Voltage VRM 100 V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage		 VRRM
VRWM
VR		 75 V
RMS Reverse Voltage VR(RMS) 53 V
Forward Continuous Current IFM 500 mA
Average Rectified Output Current IO 250 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0s
@ t = 1.0s 		IFSM 4.0
2.0		 A
Power Dissipation (Note 2) Pd 200 mW
Thermal Resistance Junction to Ambient Air (Note 2) RJA 625 /W
Operating and Storage Temperature Range Tj , TSTG -65 to +150





Parameters:

Technical/Catalog Information1N4448WS
VendorFairchild Semiconductor (VA)
CategoryDiscrete Semiconductor Products
Diode Type Standard
Voltage - DC Reverse (Vr) (Max)75V
Current - Average Rectified (Io)150mA
Voltage - Forward (Vf) (Max) @ If1V @ 100mA
Reverse Recovery Time (trr)4ns
Current - Reverse Leakage @ Vr5A @ 75V
SpeedSmall Signal =< 200mA (Io), Any Speed
Mounting TypeSurface Mount
Package / CaseSOD-323F
PackagingDigi-Reel?
Capacitance @ Vr, F4pF @ 0V, 1MHz
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names 1N4448WS
1N4448WS
1N4448WSFSDKR ND
1N4448WSFSDKRND
1N4448WSFSDKR



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