Datasheets
ISL9R18120S3ST by:
Fairchild Semiconductor Corporation
Fairchild Semiconductor Corporation
onsemi
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Rectifier Diode, 1 Phase, 1 Element, 18A, 1200V V(RRM), Silicon, TO-263AB, LEAD FREE, D2PAK-3

Part Details for ISL9R18120S3ST by Fairchild Semiconductor Corporation

Results Overview of ISL9R18120S3ST by Fairchild Semiconductor Corporation

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ISL9R18120S3ST Information

ISL9R18120S3ST by Fairchild Semiconductor 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.

Price & Stock for ISL9R18120S3ST

Part # Distributor Description Stock Price Buy
Bristol Electronics   1600
RFQ
Quest Components RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 18A, 1200V V(RRM), SILICON, TO-263AB 1280
  • 1 $2.8400
  • 458 $1.1715
  • 855 $1.0650
$1.0650 / $2.8400 Buy Now
Quest Components RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 18A, 1200V V(RRM), SILICON, TO-263AB 357
  • 1 $1.7750
  • 142 $0.9585
  • 314 $0.8875
$0.8875 / $1.7750 Buy Now
ComSIT USA 18 A, 1200 V, STEALTH DIODE Rectifier Diode, 1 Phase, 1 Element, 18A, 1200V V(RRM), Silicon, TO-263A... B more RoHS: Compliant ECCN: EAR99 Stock DE - 1600
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Vyrian Diodes 55
RFQ
Win Source Electronics DIODE GEN PURP 1.2KV 18A TO263-2 8880
  • 45 $1.1368
  • 110 $0.9328
  • 170 $0.9037
  • 230 $0.8745
  • 300 $0.8454
  • 400 $0.7579
$0.7579 / $1.1368 Buy Now

Part Details for ISL9R18120S3ST

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ISL9R18120S3ST Part Data Attributes

ISL9R18120S3ST Fairchild Semiconductor Corporation
Buy Now Datasheet
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ISL9R18120S3ST Fairchild Semiconductor Corporation Rectifier Diode, 1 Phase, 1 Element, 18A, 1200V V(RRM), Silicon, TO-263AB, LEAD FREE, D2PAK-3
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code D2PAK
Package Description LEAD FREE, D2PAK-3
Pin Count 2
Manufacturer Package Code 2LD,TO263, SURFACE MOUNT
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Additional Feature FREE WHEELING DIODE, SNUBBER DIODE
Application FAST SOFT RECOVERY
Case Connection CATHODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 3.1 V
JEDEC-95 Code TO-263AB
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 200 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 18 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Power Dissipation-Max 125 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 1200 V
Reverse Recovery Time-Max 0.07 µs
Surface Mount YES
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30

ISL9R18120S3ST Related Parts

ISL9R18120S3ST Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the ISL9R18120S3ST is -40°C to 150°C.

  • To ensure reliability, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using thermal interface materials, and minimizing thermal resistance.

  • To minimize EMI, it's recommended to use a multi-layer PCB with a solid ground plane, keep the power and ground traces short and wide, and use shielding and filtering components as needed.

  • The ISL9R18120S3ST is rated for a maximum voltage of 20V. Using it in a high-voltage application may exceed its voltage rating and compromise its reliability.

  • To troubleshoot issues, start by checking the power supply voltage, current, and temperature. Verify that the device is properly soldered and that the PCB layout is correct. Use oscilloscopes and thermal imaging cameras to identify any anomalies.