Datasheets
FM4004 by:

Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

Part Details for FM4004 by Rectron Semiconductor

Results Overview of FM4004 by Rectron Semiconductor

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Applications Space Technology Aerospace and Defense Energy and Power Systems

FM4004 Information

FM4004 by Rectron Semiconductor 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 FM4004

Part # Distributor Description Stock Price Buy
DISTI # 583-FM4004-GP
Mouser Electronics Rectifiers GP Si Rectifier SMA,1A,400V,GP 0
  • 5,000 $0.0390
  • 10,000 $0.0390
  • 25,000 $0.0330
$0.0330 / $0.0390 Order Now
Onlinecomponents.com Diode 400V 1A 2-Pin DO-214AC RoHS: Compliant 45000 In Stock
  • 15,000 $0.0311
  • 30,000 $0.0295
  • 45,000 $0.0281
  • 60,000 $0.0266
  • 105,000 $0.0253
  • 120,000 $0.0165
$0.0165 / $0.0311 Buy Now
Quest Components 1A, 400V, SILICON, SIGNAL DIODE, DO-214AC 47936
  • 1 $0.0840
  • 7,654 $0.0336
  • 14,882 $0.0294
$0.0294 / $0.0840 Buy Now
Quest Components 1A, 400V, SILICON, SIGNAL DIODE, DO-214AC (Also Known As: FM4004-W) 47936
  • 1 $0.0840
  • 7,654 $0.0336
  • 14,882 $0.0294
$0.0294 / $0.0840 Buy Now
Master Electronics Diode 400V 1A 2-Pin DO-214AC RoHS: Compliant 45000 In Stock
  • 15,000 $0.0311
  • 30,000 $0.0295
  • 45,000 $0.0281
  • 60,000 $0.0266
  • 105,000 $0.0253
  • 120,000 $0.0165
$0.0165 / $0.0311 Buy Now

Part Details for FM4004

FM4004 CAD Models

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FM4004 Part Data Attributes

FM4004 Rectron Semiconductor
Buy Now Datasheet
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FM4004 Rectron Semiconductor Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RECTRON LTD
Part Package Code DO-214AC
Package Description ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Pin Count 2
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Samacsys Manufacturer Rectron
Additional Feature METALLURGICALLY BONDED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.1 V
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Non-rep Pk Forward Current-Max 40 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 400 V
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for FM4004

This table gives cross-reference parts and alternative options found for FM4004. 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 FM4004, 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
FM4004L Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SMAL, 2 PIN FM4004 vs FM4004L
Part Number Manufacturer Composite Price Description Compare
FM4004B-W Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AA, FM4004 vs FM4004B-W
FM4004C Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AB FM4004 vs FM4004C
FM4004W-W Rectron Semiconductor Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SMX, 2 PIN FM4004 vs FM4004W-W
FM4004 Formosa Microsemi Co Ltd Check for Price Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, DO-214AC, SMA, 2 PIN FM4004 vs FM4004

FM4004 Related Parts

FM4004 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the FM4004 is -40°C to 125°C.

  • To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to ground through a bypass capacitor to filter out noise.

  • The maximum allowable surge current for the FM4004 is 30A for 10ms, and 15A for 100ms.

  • Yes, the FM4004 is suitable for use in switching power supply applications due to its fast switching speed and low switching losses.

  • Use a voltage regulator or a zener diode to limit the voltage, and a current-limiting resistor or a fuse to limit the current.

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