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LL4148 by:

Rectifier Diode

Part Details for LL4148 by Taiwan Semiconductor

Overview of LL4148 by Taiwan Semiconductor

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

Price & Stock for LL4148

Part # Distributor Description Stock Price Buy
DISTI # 1801-LL4148TR-ND
DigiKey MMELF, 100V, 0.15A, SWITCHING DI Min Qty: 12500 Lead time: 18 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 12,500 $0.0202
  • 25,000 $0.0187
  • 62,500 $0.0162
  • 125,000 $0.0134
$0.0134 / $0.0202 Buy Now

Part Details for LL4148

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LL4148 Part Data Attributes

LL4148 Taiwan Semiconductor
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LL4148 Taiwan Semiconductor Rectifier Diode
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD
Package Description MELF-2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Samacsys Manufacturer Taiwan Semiconductor
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
JESD-30 Code O-PELF-R2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Output Current-Max 0.15 A
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Power Dissipation-Max 0.5 W
Rep Pk Reverse Voltage-Max 100 V
Reverse Recovery Time-Max 0.004 µs
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form WRAP AROUND
Terminal Position END

Alternate Parts for LL4148

This table gives cross-reference parts and alternative options found for LL4148. 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, 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 Description Manufacturer Compare
SL4447 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, Surge Components Inc LL4148 vs SL4447
BAT46-AP Rectifier Diode, Schottky, 1 Element, 0.15A, 100V V(RRM), Silicon, DO-35, ROHS COMPLIANT PACKAGE-2 Micro Commercial Components LL4148 vs BAT46-AP
DL4151 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GLASS, DL-35, 2 PIN Hitano Enterprise Corp LL4148 vs DL4151
LS4148 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, MELF-2 Surge Components Inc LL4148 vs LS4148
LL4447 0.15A, 100V, SILICON, SIGNAL DIODE, MELF-2 Surge Components Inc LL4148 vs LL4447
LL4448 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, MELF-2 Formosa Microsemi Co Ltd LL4148 vs LL4448
MCL4448 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GLASS, MICROMELF-2 Excel (Suzhou) Semiconductor Co Ltd LL4148 vs MCL4448
DL4448 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, GLASS, DL-35, MINIMELF-2 DC Components Co Ltd LL4148 vs DL4448
MCL4448 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, MELF-2 Formosa Microsemi Co Ltd LL4148 vs MCL4448
MCL4448_R2_10001 Rectifier Diode, 1 Element, 0.15A, 100V V(RRM), Silicon, ROHS COMPLIANT, MICROMELF-2 PanJit Semiconductor LL4148 vs MCL4448_R2_10001

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