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Diodes / Rectifier Diodes / RFUH20TB4SNZC9
Datasheets
RFUH20TB4SNZC9 by: ROHM Semiconductor

Rectifier Diode, 1 Phase, 1 Element, 20A, 430V V(RRM), Silicon, TO-220AC, TO-220FN, 3/2 PIN

Part Details for RFUH20TB4SNZC9 by ROHM Semiconductor

Results Overview of RFUH20TB4SNZC9 by ROHM Semiconductor

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Applications Telecommunications

RFUH20TB4SNZC9 Information

RFUH20TB4SNZC9 by ROHM 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 RFUH20TB4SNZC9

Part # Distributor Description Stock Price Buy
DISTI # 846-RFUH20TB4SNZC9-ND
DigiKey DIODE STANDARD 430V 20A TO220NFM Min Qty: 1 Lead time: 17 Weeks Container: Tube 989
In Stock
  • 1 $1.6500
  • 50 $0.8426
  • 100 $0.8206
  • 500 $0.5491
  • 1,000 $0.5014
  • 2,000 $0.4612
  • 5,000 $0.4178
  • 10,000 $0.4012
$0.4012 / $1.6500 Buy Now
DISTI # 755-RFUH20TB4SNZC9
Mouser Electronics Rectifiers DIODE-RECTIFIER RoHS: Compliant 1944
  • 1 $1.6500
  • 10 $0.9600
  • 1,000 $0.9590
  • 3,000 $0.9500
$0.9500 / $1.6500 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 12 Weeks Container: Tube 0
Tube
  • 1,000 $0.9860
$0.9860 Buy Now
DISTI # 39812270
Verical Diode Switching Si 430V 20A 2-Pin(2+Tab) TO-220FN Tube RoHS: Compliant Min Qty: 120 Package Multiple: 1 Date Code: 2001 Americas - 720
  • 120 $1.6170
$1.6170 Buy Now
DISTI # 84982370
Verical Diode Switching Si 430V 20A 2-Pin(2+Tab) TO-220FN Tube RoHS: Compliant Min Qty: 52 Package Multiple: 1 Americas - 100
  • 52 $0.7880
$0.7880 Buy Now
Quest Components RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 20A, 430V V(RRM), SILICON, TO-220AC 576
  • 1 $1.8550
  • 55 $0.9275
  • 217 $0.7420
$0.7420 / $1.8550 Buy Now
DISTI # RFUH20TB4SNZC9
TTI Rectifiers DIODE-RECTIFIER RoHS: Compliant pbFree: Pb-Free Min Qty: 1000 Package Multiple: 50 Container: Tube Americas - 0
  • 1,000 $0.9800
  • 2,000 $0.9600
  • 3,000 $0.9400
  • 5,000 $0.9200
  • 10,000 $0.9000
$0.9000 / $0.9800 Buy Now
Ameya Holding Limited Diodes Rectifiers Single Min Qty: 1 300-Authorized Distributor
  • 1 $1.4400
  • 10 $1.1710
  • 100 $0.8260
  • 1,000 $0.4750
  • 3,000 $0.3990
$0.3990 / $1.4400 Buy Now
LCSC 1.45V20A 18ns Independent Type 20A 430V TO-220FN Fast Recovery / High Efficiency Diodes ROHS 46
  • 1 $1.1686
  • 10 $0.9612
  • 50 $0.8467
  • 100 $0.7182
  • 500 $0.6609
  • 1,000 $0.6362
$0.6362 / $1.1686 Buy Now

Part Details for RFUH20TB4SNZC9

RFUH20TB4SNZC9 CAD Models

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RFUH20TB4SNZC9 Part Data Attributes

Parametric Data
RFUH20TB4SNZC9 ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
RFUH20TB4SNZC9 ROHM Semiconductor Rectifier Diode, 1 Phase, 1 Element, 20A, 430V V(RRM), Silicon, TO-220AC, TO-220FN, 3/2 PIN
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROHM CO LTD
Package Description TO-220FN, 3/2 PIN
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.80
Date Of Intro 2018-11-20
Samacsys Manufacturer ROHM Semiconductor
Application SUPER FAST RECOVERY
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.7 V
JEDEC-95 Code TO-220AC
JESD-30 Code R-PSFM-T2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Pk Forward Current-Max 100 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Output Current-Max 20 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 260
Rep Pk Reverse Voltage-Max 430 V
Reverse Current-Max 10 µA
Reverse Recovery Time-Max 0.025 µs
Surface Mount NO
Terminal Finish Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30

Alternate Parts for RFUH20TB4SNZC9

This table gives cross-reference parts and alternative options found for RFUH20TB4SNZC9. 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 RFUH20TB4SNZC9, 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
RFN20TB4SFH ROHM Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 20A, 430V V(RRM), Silicon, TO-220AC, TO-220FN, 3/2 PIN RFUH20TB4SNZC9 vs RFN20TB4SFH
RFN20TB4SNZ ROHM Semiconductor Check for Price Rectifier Diode, RFUH20TB4SNZC9 vs RFN20TB4SNZ
RFUH20TB4S ROHM Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 20A, 430V V(RRM), Silicon, TO-220AC, TO-220FN, 3/2 PIN RFUH20TB4SNZC9 vs RFUH20TB4S
RFUH20TB4SFH ROHM Semiconductor Check for Price Rectifier Diode, 1 Phase, 1 Element, 20A, 430V V(RRM), Silicon, TO-220AC, TO-220FN, 3/2 PIN RFUH20TB4SNZC9 vs RFUH20TB4SFH

RFUH20TB4SNZC9 Frequently Asked Questions (FAQ)

  • ROHM provides a recommended PCB layout in their application note AN11984, which includes guidelines for component placement, trace routing, and grounding to minimize noise and ensure optimal performance.

  • The RFUH20TB4SNZC9 requires a specific bias voltage and current to operate optimally. Refer to the datasheet for the recommended bias conditions, and ensure that the voltage and current sources are stable and noise-free.

  • The RFUH20TB4SNZC9 is rated for operation from -40°C to +125°C, but derating may be necessary for high-power applications or extreme environmental conditions. Consult the datasheet for specific derating guidelines.

  • The RFUH20TB4SNZC9 is sensitive to electrostatic discharge (ESD). Handle the device with ESD-protective equipment, and ensure that the PCB design includes ESD protection components, such as TVS diodes or ESD-protection ICs, to prevent damage.

  • Store the RFUH20TB4SNZC9 in a dry, cool place, away from direct sunlight and moisture. Handle the device with care, avoiding mechanical stress, and ensure that the packaging is intact to prevent damage during shipping and storage.