RURD4120S9A-F085
  • Share:

onsemi RURD4120S9A-F085

Manufacturer No:
RURD4120S9A-F085
Manufacturer:
onsemi
Package:
Tape & Reel (TR)
Description:
DIODE GEN PURP 1.2KV 4A TO252
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The RURD4120S9A-F085 is an ultrafast diode produced by onsemi, formerly known as Fairchild Semiconductor. This diode is characterized by its soft recovery characteristics, low forward voltage drop, and silicon nitride passivation. It is designed to meet the demands of high-performance applications requiring fast switching times and minimal losses.

Key Specifications

ParameterValue
Voltage Rating (Vrrm)1.2 kV
Current Rating (If)4 A
Forward Voltage (Vf)2.1 V
Reverse Current (Ir)100 uA
Minimum Operating Temperature-65°C
Maximum Operating Temperature+175°C
Reverse Recovery Time (trr)< 70 ns

Key Features

  • Ultrafast recovery time (trr < 70 ns) for high-frequency applications.
  • Low forward voltage drop (Vf = 2.1 V) to minimize power losses.
  • High voltage rating (Vrrm = 1.2 kV) for robust performance in demanding environments.
  • Silicon nitride passivation for enhanced reliability and durability.
  • Wide operating temperature range (-65°C to +175°C) for versatility in various applications.

Applications

The RURD4120S9A-F085 ultrafast diode is suitable for a variety of high-performance applications, including:

  • Switch-mode power supplies (SMPS).
  • DC-DC converters.
  • Motor drives and control systems.
  • High-frequency inverters and rectifiers.
  • Automotive and industrial power systems.

Q & A

  1. What is the voltage rating of the RURD4120S9A-F085 diode?
    The voltage rating (Vrrm) of the RURD4120S9A-F085 diode is 1.2 kV.
  2. What is the current rating of the RURD4120S9A-F085 diode?
    The current rating (If) of the RURD4120S9A-F085 diode is 4 A.
  3. What is the forward voltage drop of the RURD4120S9A-F085 diode?
    The forward voltage drop (Vf) of the RURD4120S9A-F085 diode is 2.1 V.
  4. What is the reverse recovery time of the RURD4120S9A-F085 diode?
    The reverse recovery time (trr) of the RURD4120S9A-F085 diode is less than 70 ns.
  5. What is the operating temperature range of the RURD4120S9A-F085 diode?
    The operating temperature range of the RURD4120S9A-F085 diode is from -65°C to +175°C.
  6. What type of passivation does the RURD4120S9A-F085 diode use?
    The RURD4120S9A-F085 diode uses silicon nitride passivation.
  7. What are some common applications for the RURD4120S9A-F085 diode?
    The RURD4120S9A-F085 diode is commonly used in switch-mode power supplies, DC-DC converters, motor drives, high-frequency inverters, and automotive and industrial power systems.
  8. Who is the manufacturer of the RURD4120S9A-F085 diode?
    The RURD4120S9A-F085 diode is manufactured by onsemi (formerly Fairchild Semiconductor).
  9. What is the reverse current (Ir) of the RURD4120S9A-F085 diode?
    The reverse current (Ir) of the RURD4120S9A-F085 diode is 100 uA.
  10. Why is the RURD4120S9A-F085 diode considered ultrafast?
    The RURD4120S9A-F085 diode is considered ultrafast due to its low reverse recovery time (trr < 70 ns), which makes it suitable for high-frequency applications.

Product Attributes

Diode Type:Standard
Voltage - DC Reverse (Vr) (Max):1200 V
Current - Average Rectified (Io):4A
Voltage - Forward (Vf) (Max) @ If:2.1 V @ 4 A
Speed:Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr):90 ns
Current - Reverse Leakage @ Vr:100 µA @ 1200 V
Capacitance @ Vr, F:- 
Mounting Type:Surface Mount
Package / Case:TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package:TO-252AA
Operating Temperature - Junction:-65°C ~ 175°C
0 Remaining View Similar

In Stock

$1.14
830

Please send RFQ , we will respond immediately.

Related Product By Categories

BAV102
BAV102
onsemi
DIODE GEN PURP 150V 200MA LL34
STPS5L60SFY
STPS5L60SFY
STMicroelectronics
AUTOMOTIVE GRADE 60V LOWVF POWER
STTH5L06B-TR
STTH5L06B-TR
STMicroelectronics
DIODE GEN PURP 600V 5A DPAK
FFSD0665B-F085
FFSD0665B-F085
onsemi
650V 6A SIC SBD GEN1.5
STPS20L15D
STPS20L15D
STMicroelectronics
DIODE SCHOTTKY 15V 20A TO220AC
BAS16WS-G3-08
BAS16WS-G3-08
Vishay General Semiconductor - Diodes Division
DIODE GEN PURP 75V 250MA SOD323
PMEG3002ESF315
PMEG3002ESF315
Nexperia USA Inc.
RECTIFIER DIODE, SCHOTTKY
PMEG6010CEJ/ZL115
PMEG6010CEJ/ZL115
Nexperia USA Inc.
RECTIFIER DIODE, SCHOTTKY
BAS16T-TP
BAS16T-TP
Micro Commercial Co
DIODE GEN PURP 85V 75MA SOT523
MURS120-F1-0000HF
MURS120-F1-0000HF
Yangzhou Yangjie Electronic Technology Co.,Ltd
DIODE GEN PURP 200V 1A DO214AC
MUR4100E
MUR4100E
onsemi
DIODE GEN PURP 1KV 4A DO201AD
MURS120HE3/52T
MURS120HE3/52T
Vishay General Semiconductor - Diodes Division
DIODE GEN PURP 200V 2A DO214AA

Related Product By Brand

BAW56LT3G
BAW56LT3G
onsemi
DIODE ARRAY GP 70V 200MA SOT23-3
MMBD7000LT1G
MMBD7000LT1G
onsemi
DIODE ARRAY GP 100V 200MA SOT23
1SMB5934BT3G
1SMB5934BT3G
onsemi
DIODE ZENER 24V 3W SMB
SZBZX84C12LT1G
SZBZX84C12LT1G
onsemi
DIODE ZENER 12V 250MW SOT23-3
2N7002LT3
2N7002LT3
onsemi
MOSFET N-CH 60V 115MA SOT23-3
NCS2325DR2G
NCS2325DR2G
onsemi
IC OPAMP ZER-DRIFT 2CIRC 8SOIC
MC74HC00ANG
MC74HC00ANG
onsemi
IC GATE NAND 4CH 2-INP 14DIP
MC33025DWR2
MC33025DWR2
onsemi
IC OFFLINE SW HALF-BRDG 16SOIC
STK672-432AN-E
STK672-432AN-E
onsemi
IC MOTOR DRIVER UNIPOLAR 19SIP
NCP335FCT2G
NCP335FCT2G
onsemi
IC PWR SWITCH P-CHAN 1:1 4WLCSP
NCP3232NMNTXG
NCP3232NMNTXG
onsemi
IC REG BUCK ADJUSTABLE 15A 40QFN
MC78PC30NTRG
MC78PC30NTRG
onsemi
IC REG LINEAR 3V 150MA 5TSOP