Datasheets
LL4148-G by:
Comchip Technology Corporation Ltd
CHENMKO Enterprise Co Ltd
Comchip Technology Corporation Ltd
Sangdest Microelectronics (Nanjing) Co Ltd
Sensitron Semiconductors
Telefunken Microelectronics Gmbh
Temic Semiconductors
Vishay Dale
Vishay Intertechnologies
Vishay Semiconductors
WEITRON INTERNATIONAL CO., LTD.
Weitronic Enterprise Co Ltd
Zowie Technology Corp
Not Found

Rectifier Diode,

Part Details for LL4148-G by Comchip Technology Corporation Ltd

Results Overview of LL4148-G by Comchip Technology Corporation Ltd

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Renewable Energy

LL4148-G Information

LL4148-G by Comchip Technology Corporation Ltd is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for LL4148-G

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LL4148-G Part Data Attributes

LL4148-G Comchip Technology Corporation Ltd
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LL4148-G Comchip Technology Corporation Ltd Rectifier Diode,
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer COMCHIP TECHNOLOGY CO LTD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Application FAST RECOVERY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V
JESD-30 Code O-LELF-R2
Non-rep Pk Forward Current-Max 0.5 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 0.15 A
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 0.5 W
Rep Pk Reverse Voltage-Max 100 V
Reverse Current-Max 5 µA
Reverse Recovery Time-Max 0.004 µs
Reverse Test Voltage 75 V
Surface Mount YES
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for LL4148-G

This table gives cross-reference parts and alternative options found for LL4148-G. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LL4148-G, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LL4148-TR Suzhou Good-Ark Electronics Co Ltd Check for Price Rectifier Diode, LL4148-G vs LL4148-TR
1N4148M-T Rectron Semiconductor Check for Price Rectifier Diode, LL4148-G vs 1N4148M-T
LL4448_R2_10001 PanJit Semiconductor Check for Price Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT, LL-34, MINIMELF-2 LL4148-G vs LL4448_R2_10001
MCL4448 Diotec Semiconductor AG $0.0204 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT, GLASS, LS-31, QUADRO-MICROMELF-2 LL4148-G vs MCL4448
LL4148T&R Continental Device India Ltd Check for Price Rectifier Diode, LL4148-G vs LL4148T&R
MCL4148R13 Diotec Semiconductor AG Check for Price Rectifier Diode, 1 Phase, 1 Element, 0.15A, 100V V(RRM), Silicon, MELF-2 LL4148-G vs MCL4148R13

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