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LL4148-GS18

LL4148-GS18

LL4148-GS18

Vishay Semiconductor Diodes Division

LL4148-GS18 datasheet pdf and Diodes - Rectifiers - Single product details from Vishay Semiconductor Diodes Division stock available on our website

SOT-23

LL4148-GS18 Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 11 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-213AC, MINI-MELF, SOD-80
Number of Pins 2
Diode Element Material SILICON
Packaging Tape & Reel (TR)
Published 1998
JESD-609 Code e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Silver (Sn/Ag)
Max Operating Temperature 175°C
Min Operating Temperature -65°C
HTS Code 8541.10.00.70
Capacitance 4pF
Subcategory Rectifier Diodes
Max Power Dissipation 500mW
Terminal Position END
Terminal Form WRAP AROUND
Peak Reflow Temperature (Cel) 260
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LL4148
Pin Count 2
Number of Elements 1
Voltage 100V
Element Configuration Single
Speed Fast Recovery =< 500ns, > 200mA (Io)
Current 3A
Diode Type Standard
Current - Reverse Leakage @ Vr 5μA @ 75V
Power Dissipation 500mW
Voltage - Forward (Vf) (Max) @ If 1V @ 50mA
Case Connection ISOLATED
Forward Current 50mA
Max Reverse Leakage Current 50μA
Operating Temperature - Junction -65°C~175°C
Max Surge Current 2A
Current - Average Rectified (Io) 300mA DC
Forward Voltage 1V
Max Reverse Voltage (DC) 75V
Average Rectified Current 300mA
Reverse Recovery Time 4 ns
Peak Reverse Current 5μA
Max Repetitive Reverse Voltage (Vrrm) 100V
Capacitance @ Vr, F 4pF @ 0V 1MHz
Peak Non-Repetitive Surge Current 2A
Reverse Voltage 75V
Max Forward Surge Current (Ifsm) 2A
Recovery Time 8 ns
Max Junction Temperature (Tj) 175°C
Height 1.6mm
Length 3.7mm
Width 1.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
10,000 $0.02119 $0.2119
30,000 $0.01929 $0.5787
50,000 $0.01739 $0.8695
100,000 $0.01644 $1.644
250,000 $0.01549 $3.8725
LL4148-GS18 Product Details

LL4148-GS18 Overview


75V is a reasonable reverse voltage.Reverse leakage current from this device is 50μA volts at its maximum.A rectified current of 300mA volts is averaged for this device.Electronic or electrical devices produce heat as unwelcome byproducts of their primary functions.A value of 50mA is the maximum forward current that can be allowed.Electrical or electronic devices generate the least amount of 500mW heat (energy loss).Phase diode rectifier is possible to use a surge current of maximum value 2A.A 4pF value can be delivered based on the capacitance.Based on the data charts in the datasheets, the peak reverse is 5μA.

LL4148-GS18 Features


a maximal reverse leakage current of 50μA volts
an average rectified current of 300mA volts
the least amount of 500mW heat (energy loss)
the peak reverse is 5μA

LL4148-GS18 Applications


There are a lot of Vishay Semiconductor Diodes Division LL4148-GS18 applications of single-phase diode rectifier.

  • Recirculating Diode
  • Freewheeling
  • Ultra High-Speed Switching
  • Switching Diode
  • Reverse Polarity Protection
  • Battery chargers
  • Polarity Protection Diode
  • DC motor control and drives
  • Welders
  • Power converters

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