Datasheets
RURD4120S9A by:

Rectifier Diode, Avalanche, 1 Phase, 1 Element, 4A, 1200V V(RRM), Silicon, TO-252

Part Details for RURD4120S9A by Fairchild Semiconductor Corporation

Overview of RURD4120S9A by Fairchild Semiconductor Corporation

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Price & Stock for RURD4120S9A

Part # Distributor Description Stock Price Buy
Quest Components   1795
  • 1 $2.1270
  • 189 $0.8508
  • 941 $0.7445
$0.7445 / $2.1270 Buy Now
Rochester Electronics Rectifier Diode, Avalanche, 4A, 1200V, TO-252 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 20
  • 1 $0.6256
  • 25 $0.6131
  • 100 $0.5881
  • 500 $0.5630
  • 1,000 $0.5318
$0.5318 / $0.6256 Buy Now

Part Details for RURD4120S9A

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RURD4120S9A Part Data Attributes:

RURD4120S9A Fairchild Semiconductor Corporation
Buy Now Datasheet
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RURD4120S9A Fairchild Semiconductor Corporation Rectifier Diode, Avalanche, 1 Phase, 1 Element, 4A, 1200V V(RRM), Silicon, TO-252
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Additional Feature FREE WHEELING DIODE
Application ULTRA FAST SOFT RECOVERY
Case Connection CATHODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 2.1 V
JEDEC-95 Code TO-252
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 40 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Output Current-Max 4 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 1200 V
Reverse Recovery Time-Max 0.09 µs
Surface Mount YES
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for RURD4120S9A

This table gives cross-reference parts and alternative options found for RURD4120S9A. 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 RURD4120S9A, 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
RURD4120S Rectifier Diode, Avalanche, 1 Phase, 1 Element, 4A, 1200V V(RRM), Silicon, TO-252 Fairchild Semiconductor Corporation RURD4120S9A vs RURD4120S
Part Number Description Manufacturer Compare
RURD4120S Rectifier Diode, Avalanche, 1 Phase, 1 Element, 4A, 1200V V(RRM), Silicon, TO-252 Fairchild Semiconductor Corporation RURD4120S9A vs RURD4120S

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