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Diodes / Rectifier Diodes / 1N4148-1
Datasheets
1N4148-1 by:

Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, DO-35, 2 PIN

Part Details for 1N4148-1 by Unitrode Corporation

Results Overview of 1N4148-1 by Unitrode Corporation

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1N4148-1 Information

1N4148-1 by Unitrode Corporation 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.

Available Datasheets

Part # Manufacturer Description Datasheet
1N4148WS Toshiba Electronic Devices & Storage Corporation Switching Diode, 100 V, 0.25 A, 2 in 1, SOD-323
1N4148WT Toshiba Electronic Devices & Storage Corporation Switching Diode, 100 V, 0.25 A, SOD-523

Part Details for 1N4148-1

1N4148-1 CAD Models

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1N4148-1 Part Data Attributes

Parametric Data
1N4148-1 Unitrode Corporation
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1N4148-1 Unitrode Corporation Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, DO-35, 2 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer UNITRODE CORP
Package Description DO-35, 2 PIN
Reach Compliance Code unknown
Samacsys Manufacturer UNITRODE
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1 V
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
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
Operating Temperature-Min -65 °C
Output Current-Max 0.2 A
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 75 V
Reverse Current-Max 0.5 µA
Reverse Recovery Time-Max 0.005 µs
Surface Mount NO
Terminal Form WIRE
Terminal Position AXIAL

Alternate Parts for 1N4148-1

This table gives cross-reference parts and alternative options found for 1N4148-1. 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 1N4148-1, 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
JANTXV1N4148-1 Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DO-35, 1N4148-1 vs JANTXV1N4148-1
1N4148-1/TR Microchip Technology Inc Check for Price Rectifier Diode, 1 Phase, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35 1N4148-1 vs 1N4148-1/TR
JANTXV1N4148-1 MACOM Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs JANTXV1N4148-1
1N4148-1 Compensated Devices Inc Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DO-35, 1N4148-1 vs 1N4148-1
1N4148-1-TR Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs 1N4148-1-TR
1N4148T50A Texas Instruments Check for Price 100V, SILICON, SIGNAL DIODE 1N4148-1 vs 1N4148T50A
1N4148T50R Texas Instruments Check for Price 100V, SILICON, SIGNAL DIODE 1N4148-1 vs 1N4148T50R
Part Number Manufacturer Composite Price Description Compare
1N4148-1 Microsemi Corporation $0.6341 Rectifier Diode, 1 Phase, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs 1N4148-1
JANTX1N4148-1 Cobham PLC Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs JANTX1N4148-1
1N4148-1-E3/TR Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs 1N4148-1-E3/TR
JAN1N4148-1 Microchip Technology Inc Check for Price Rectifier Diode, 1 Phase, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35 1N4148-1 vs JAN1N4148-1
JAN1N4148-1 Cobham PLC Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs JAN1N4148-1
1N4148-1 MACOM Check for Price Rectifier Diode, 1 Element, 0.2A, 75V V(RRM), Silicon, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N4148-1 vs 1N4148-1
JANTXV1N4148-1 Unitrode Corp (RETIRED) Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DO-35, 1N4148-1 vs JANTXV1N4148-1
1N4148-1 Unitrode Corp (RETIRED) Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DO-35, DO-35, 2 PIN 1N4148-1 vs 1N4148-1
JANKCA1N4148 Microchip Technology Inc Check for Price Rectifier Diode, 1 Phase, 1 Element, 0.2A, Silicon 1N4148-1 vs JANKCA1N4148
JANHCA1N4148 Microsemi Corporation Check for Price Rectifier Diode, 1 Element, 0.2A, Silicon, DIE-2 1N4148-1 vs JANHCA1N4148

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