ROHM Semiconductor

Automotive Schottky Diodes

ROHM Semiconductor’s low VF, low IR, and high ESD resistance AEC-Q101 Schottky diodes are ideal for automotive applications

Image of ROHM's Automotive Schottky Diode ROHM Semiconductor offers over 250 different combinations of fully AEC-Q101 qualified silicon-based Schottky diodes in their lineup. ROHM has a solution for any automotive need from a tiny 0.6 mm x 0.9 mm SOD-923 diode to a 40 A D²PAK for higher power design needs. Some key features of the Schottky lineup include AEC-Q101 automotive qualification, low forward voltage, super-low IR, high ESD resistance, high reliability, and the ability to support currents up to 40 A. Whether working on a power supply, LED lighting, or a DC/DC converter design, ROHM has a solution to fit the application.

Features
  • AEC-Q101 qualified
  • Low forward voltage
  • Super-low IR
  • High ESD resistance
  • Io currents up to 40 A
  • Packaging: tiny SOD-923 (0.6 mm x 0.9 mm) up to D²PAK
Applications
  • Switching power supplies
  • LED lighting
  • DC/DC converters
  • General rectification

Automotive Schottky Diodes

ImageManufacturer Part NumberDescriptionVoltage - Forward (Vf) (Max) @ IfSpeedCurrent - Reverse Leakage @ VrAvailable QuantityPriceView Details
DIODE SCHOTTKY 40V 100MA UMD3FRB451UMFHTLDIODE SCHOTTKY 40V 100MA UMD3F450 mV @ 100 mASmall Signal =< 200mA (Io), Any Speed90 µA @ 40 V0 - Immediate$5.50View Details
DIODE SCHOTTKY 40V 100MA SMD3RB421DFHT146DIODE SCHOTTKY 40V 100MA SMD3550 mV @ 100 mASmall Signal =< 200mA (Io), Any Speed30 µA @ 10 V0 - Immediate$5.58View Details
DIODE SCHOTTKY 40V 100MA UMD3FRB450UMFHTLDIODE SCHOTTKY 40V 100MA UMD3F550 mV @ 100 mASmall Signal =< 200mA (Io), Any Speed10 µA @ 40 V2563 - Immediate$6.98View Details
DIODE SCHOTTKY 40V 120MA SSD3BAS40HMFHT116DIODE SCHOTTKY 40V 120MA SSD31 V @ 40 mASmall Signal =< 200mA (Io), Any Speed10 µA @ 40 V0 - Immediate$1.23View Details
DIODE SCHOTTKY 30V 200MA SSD3BAT54HMFHT116DIODE SCHOTTKY 30V 200MA SSD3800 mV @ 100 mASmall Signal =< 200mA (Io), Any Speed50 ns0 - Immediate$1.48View Details
DIODE SCHOTTKY 30V 3A PMDTMRB050LAM-30TFTRDIODE SCHOTTKY 30V 3A PMDTMFast Recovery =< 500ns, > 200mA (Io)150 µA @ 30 V-1549 - Immediate$6.24View Details
DIODE SCHOTTKY 150V 1A TUMD2MRB168VYM150FHTRDIODE SCHOTTKY 150V 1A TUMD2M890 mV @ 1 AFast Recovery =< 500ns, > 200mA (Io)4.8 ns20587 - Immediate$6.40View Details
DIODE SCHOTTKY 40V 500MA SMD3RB400DFHT146DIODE SCHOTTKY 40V 500MA SMD3550 mV @ 500 mAFast Recovery =< 500ns, > 200mA (Io)7.35 ns0 - Immediate$4.43View Details
DIODE SCHOTTKY 60V 2A PMDURBR2MM60CTFTRDIODE SCHOTTKY 60V 2A PMDU550 mV @ 2 AFast Recovery =< 500ns, > 200mA (Io)120 µA @ 60 V104 - Immediate$3.94View Details
DIODE SCHOTTKY 30V 3A PMDTMRBR3LAM30ATFTRDIODE SCHOTTKY 30V 3A PMDTMFast Recovery =< 500ns, > 200mA (Io)50 µA @ 30 V-2582 - Immediate$4.52View Details
DIODE SCHOTTKY 60V 5A PMDTMRBR5LAM60ATFTRDIODE SCHOTTKY 60V 5A PMDTMFast Recovery =< 500ns, > 200mA (Io)250 µA @ 60 V-5298 - Immediate$7.64View Details
DIODE SCHOTTKY 30V 500MA TUMD2MRSX051VYM30FHTRDIODE SCHOTTKY 30V 500MA TUMD2M390 mV @ 500 mAFast Recovery =< 500ns, > 200mA (Io)9.6 ns9137 - Immediate$1.81View Details
DIODE SCHOTTKY 150V 3A PMDTMRB058LAM150TFTRDIODE SCHOTTKY 150V 3A PMDTMFast Recovery =< 500ns, > 200mA (Io)3 µA @ 150 V-8711 - Immediate$5.34View Details
DIODE SCHOTTKY 40V 2A PMDTMRB060LAM-40TFTRDIODE SCHOTTKY 40V 2A PMDTMFast Recovery =< 500ns, > 200mA (Io)100 µA @ 40 V-2632 - Immediate$6.40View Details
DIODE SCHOTTKY 30V 2A PMDTMRB068LAM-30TFTRDIODE SCHOTTKY 30V 2A PMDTMFast Recovery =< 500ns, > 200mA (Io)800 nA @ 30 V-1975 - Immediate$3.86View Details
DIODE SCHOTTKY 40V 5A TO252RB075BM40SFHTLDIODE SCHOTTKY 40V 5A TO252750 mV @ 5 AFast Recovery =< 500ns, > 200mA (Io)15.2 ns2335 - Immediate$7.39View Details
DIODE SCHOTTKY 150V 1A PMDURB168MM150TFTRDIODE SCHOTTKY 150V 1A PMDU840 mV @ 1 AFast Recovery =< 500ns, > 200mA (Io)4 µA @ 150 V3232 - Immediate$5.01View Details
DIODE SCHOTTKY 30V 1A TUMD2MRB168VYM-30FHTRDIODE SCHOTTKY 30V 1A TUMD2M730 mV @ 1 AFast Recovery =< 500ns, > 200mA (Io)4.7 ns5117 - Immediate$3.37View Details
DIODE SCHOTTKY 40V 100MA SMD3RB420DFHT146DIODE SCHOTTKY 40V 100MA SMD3450 mV @ 10 mASmall Signal =< 200mA (Io), Any Speed1 µA @ 10 V2781 - Immediate$2.46View Details
DIODE SCHOTTKY 30V 100MA EMD2RB500SM-30FHT2RDIODE SCHOTTKY 30V 100MA EMD2450 mV @ 10 mASmall Signal =< 200mA (Io), Any Speed500 nA @ 10 V21839 - Immediate$1.31View Details
Published: 2020-06-29

Related Videos

Automotive Solutions and Technologies
Automotive Solutions and Technologies

Publish Date: 2023-02-03

Related Product Highlight

Compact PMDE Package Diodes ROHM’s PMDE package improves heat dissipation performance by expanding the backside electrode and optimizing the heat dissipation path.
RBR and RBQ Series Schottky Barrier Diodes ROHM’s RBR and RBQ series SBDs enable rectification and protection in a wider range of applications.
Automotive Fast Recovery Diodes ROHM's automotive AEC-Q101 fast recovery diodes offer ultra-low noise, low forward voltage, and ultra-high-speed switching to fit any design need.

Related Product Training Modules

Cross Reference Substitute Guide - New PDMU and PMDS to PMDTM Packages Rohm has a Wide Frame assembly process that increases the reliability, traceability, and production efficiency of Rohm’s existing diode portfolio.