Datasheets
SF45 by:

Rectifier Diode,

Part Details for SF45 by Surge Components Inc

Results Overview of SF45 by Surge Components Inc

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Applications Space Technology Aerospace and Defense Energy and Power Systems

SF45 Information

SF45 by Surge Components Inc 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 SF45

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SF45 Part Data Attributes

SF45 Surge Components Inc
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SF45 Surge Components Inc Rectifier Diode,
Part Life Cycle Code Active
Ihs Manufacturer SURGE COMPONENTS INC
Reach Compliance Code compliant
ECCN Code EAR99
Application EFFICIENCY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.25 V
JEDEC-95 Code DO-201AD
JESD-30 Code O-PALF-W2
Non-rep Pk Forward Current-Max 150 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 4 A
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Rep Pk Reverse Voltage-Max 300 V
Reverse Current-Max 5 µA
Reverse Recovery Time-Max 0.04 µs
Reverse Test Voltage 300 V
Surface Mount NO
Terminal Form WIRE
Terminal Position AXIAL

Alternate Parts for SF45

This table gives cross-reference parts and alternative options found for SF45. 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 SF45, 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
SF55G-BP-HF Micro Commercial Components Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55G-BP-HF
SF55G-TP-HF Micro Commercial Components Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55G-TP-HF
SF55G Galaxy Microelectronics Check for Price Super Fast Recovery Rectifier, VRRM MAX (V): 300V; IAV MAX (A): 5A; VFM MAX (V): 1.25V; @ IF (A): 5A; IFSM MAX (A): 150A; IR MAX (UA): 5uA; @VR (V): 300V; TRR MAX (NS): 35ns; Package: DO-27 SF45 vs SF55G
SF55G Formosa Microsemi Co Ltd Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55G
SF55GD1 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, DO-27, 2 PIN SF45 vs SF55GD1
SF55G-T Micro Commercial Components Check for Price Rectifier Diode, SF45 vs SF55G-T
SF55GC1 Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, DO-27, 2 PIN SF45 vs SF55GC1
SF55G-B Micro Commercial Components Check for Price Rectifier Diode, SF45 vs SF55G-B
Part Number Manufacturer Composite Price Description Compare
SF55G Yangzhou Yangjie Electronics Co Ltd Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, DO-27, 2 PIN SF45 vs SF55G
SF55G-TP Micro Commercial Components Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, ROHS COMPLIANT, PLASTIC PACKAGE-2 SF45 vs SF55G-TP
SF55H32 Rectron Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55H32
SF55 Uniohm Corp Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-27, PLASTIC PACKAGE-2 SF45 vs SF55
SF55H32-1 Rectron Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55H32-1
SF55H35 Rectron Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55H35
SF55U22 Rectron Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55U22
SF55-G Sensitron Semiconductors Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, LEAD FREE, PLASTIC PACKAGE-2 SF45 vs SF55-G
SF55 Formosa Microsemi Co Ltd Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55
SF55U26 Rectron Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 5A, 300V V(RRM), Silicon, DO-201AD, SF45 vs SF55U26

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