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Diodes / Rectifier Diodes / DL4148-TP
Datasheets
DL4148-TP by:

Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, MINIMELF-2

Part Details for DL4148-TP by Micro Commercial Components

Results Overview of DL4148-TP by Micro Commercial Components

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Energy and Power Systems Renewable Energy

DL4148-TP Information

DL4148-TP by Micro Commercial Components 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.

Price & Stock for DL4148-TP

Part # Distributor Description Stock Price Buy
Bristol Electronics   150
RFQ
Bristol Electronics   22
RFQ
Bristol Electronics   20
RFQ
Bristol Electronics   9
RFQ
Quest Components 0.15 A, SILICON, SIGNAL DIODE 24
  • 1 $0.3500
  • 15 $0.1750
$0.1750 / $0.3500 Buy Now
Quest Components 0.15 A, SILICON, SIGNAL DIODE 7
  • 1 $6.0000
  • 3 $5.0000
  • 6 $4.4000
$4.4000 / $6.0000 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 95
  • 1 $0.5000
  • 100 $0.3800
  • 1,000 $0.3300
$0.3300 / $0.5000 Buy Now
Vyrian Diodes 676
RFQ
Win Source Electronics DIODE GEN 75V 150MA MINI MELF 21500
  • 185 $0.3172
  • 445 $0.2603
  • 690 $0.2522
  • 950 $0.2441
  • 1,225 $0.2359
  • 1,640 $0.2115
$0.2115 / $0.3172 Buy Now

Part Details for DL4148-TP

DL4148-TP CAD Models

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DL4148-TP Part Data Attributes

Parametric Data
DL4148-TP Micro Commercial Components
Buy Now Datasheet
Compare Parts:
DL4148-TP Micro Commercial Components Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, MINIMELF-2
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MICRO COMMERCIAL COMPONENTS CORP
Part Package Code MELF
Package Description MINIMELF-2
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Samacsys Manufacturer MCC
Additional Feature LOW LEAKAGE CURRENT
Application GENERAL PURPOSE
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
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 2 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
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 100 V
Reverse Current-Max 5 µA
Reverse Recovery Time-Max 0.004 µs
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form WRAP AROUND
Terminal Position END
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for DL4148-TP

This table gives cross-reference parts and alternative options found for DL4148-TP. 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 DL4148-TP, 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
1N4148UR-1 Cobham Semiconductor Solutions Check for Price Rectifier Diode, 1 Element, 0.125A, Silicon, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 DL4148-TP vs 1N4148UR-1
LL4148-13 Diodes Incorporated Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, MINIMELF-2 DL4148-TP vs LL4148-13
933930220135 Nexperia Check for Price Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon DL4148-TP vs 933930220135
PMLL4148L/T3 NXP Semiconductors Check for Price 0.2A, 100V, SILICON, SIGNAL DIODE, HERMETIC SEALED, GLASS PACKAGE-2 DL4148-TP vs PMLL4148L/T3
1N4148WRH Taiwan Semiconductor Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 DL4148-TP vs 1N4148WRH
FDLL4148_NL Fairchild Semiconductor Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, 100V V(RRM), Silicon, DO-213AC, LL-34, 2 PIN DL4148-TP vs FDLL4148_NL
DL4148 Diodes Incorporated Check for Price Rectifier Diode, 1 Element, 100V V(RRM), Silicon, MINIMELF-2 DL4148-TP vs DL4148
1N4148W-FL Formosa Microsemi Co Ltd Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 DL4148-TP vs 1N4148W-FL
DL4148 Micro Commercial Components Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, MINIMELF-2 DL4148-TP vs DL4148
TCLL4148 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, DO-213AC, ROHS COMPLIANT, HERMETIC SEALED, GLASS, LL-34, MINIMELF-2 DL4148-TP vs TCLL4148
Part Number Manufacturer Composite Price Description Compare
1473006-4 TE Connectivity $5.1320 SEMI-HARD TRAY DDR2 SODIMM SOCKET 200P 5 DL4148-TP vs 1473006-4
59354-352ASRLF Amphenol FCi Check for Price Card Edge Connector, 200 Contact(s), 2 Row(s), Right Angle, 0.022 inch Pitch, Surface Mount Terminal, Latch & Eject, Black Insulator, Receptacle DL4148-TP vs 59354-352ASRLF
JANTX1N4148UR-1 Cobham PLC Check for Price Rectifier Diode, 1 Element, 0.125A, Silicon, DO-213AA, HERMETIC SEALED, GLASS, LL34, MELF-2 DL4148-TP vs JANTX1N4148UR-1
JANTX1N4148UR-1 Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DL4148-TP vs JANTX1N4148UR-1
59354-252ASLF Amphenol Communications Solutions Check for Price Card Edge Connector, 200 Contact(s), 2 Row(s), Female, Right Angle, 0.022 inch Pitch, Surface Mount Terminal, Latch & Eject, Black Insulator, Receptacle, ROHS COMPLIANT DL4148-TP vs 59354-252ASLF
59354-252FBLF Amphenol FCi Check for Price Card Edge Connector, 200 Contact(s), 2 Row(s), Right Angle, 0.022 inch Pitch, Surface Mount Terminal, Latch & Eject, Black Insulator, Receptacle DL4148-TP vs 59354-252FBLF
1N4148W-FL-H Formosa Microsemi Co Ltd Check for Price Rectifier Diode, 1 Element, 0.15A, 75V V(RRM), Silicon, HALOGEN FREE, PLASTIC PACKAGE-2 DL4148-TP vs 1N4148W-FL-H
59354-052FSLF Amphenol Communications Solutions Check for Price DDR2 SO-DIMM, Storage and Server Connector, Right Angle, Surface Mount, 200 Position, Standard Type, 0.60mm (0.024in) Pitch DL4148-TP vs 59354-052FSLF
59354-252FSRLF Amphenol FCi Check for Price Card Edge Connector, 200 Contact(s), 2 Row(s), Right Angle, 0.022 inch Pitch, Surface Mount Terminal, Latch & Eject, Black Insulator, Receptacle DL4148-TP vs 59354-252FSRLF
59354-252FSLF Amphenol Communications Solutions Check for Price DDR2 SO-DIMM, Storage and Server Connector, Right Angle, Surface Mount, 200 Position, Standard Type, 0.60mm (0.024in) Pitch DL4148-TP vs 59354-252FSLF

DL4148-TP Related Parts

DL4148-TP Frequently Asked Questions (FAQ)

  • The maximum input voltage is 18V, but it's recommended to keep it below 15V for optimal performance and to prevent overheating.

  • Use a 10uF or larger output capacitor with an ESR (Equivalent Series Resistance) of 0.5 ohms or less to ensure stability and accuracy.

  • A minimum of 1uF input capacitance is recommended to prevent oscillation and ensure stability.

  • The DL4148-TP is rated for operation up to 125°C, but thermal derating applies above 85°C. Ensure proper heat sinking and thermal management to prevent overheating.

  • Use the formula: Pd = (Vin - Vout) x Iout, where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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