Schottky Barrier Diodes - RB481Y-40

ROHM's schottky barrier diodes are low VF, low IR and high ESD resistant, suitable for PC,mobile phone and various portable electronics.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
RB481Y-40T2RActiveEMD480008000TapingYes

RB481Y-40 Data Sheet

Specifications
Number of terminal4
VRM[V]40
Reverse Voltage VR[V]40
Average Rectified Forward Current IO[A]0.2
IFSM[A]1.0
Forward Voltage VF(Max.)[V]0.45
IF @ Forward Voltage [A]0.1
Reverse Current IR(Max.)[mA]0.09
VR @ Reverse Current[V]40
Package Size[mm]1.6x1.6(t=0.5)
Mounting StyleSurface mount
Storage Temperature (Min.)[°C]-40
Storage Temperature (Max.)[°C]125
Package CodeSOT-543
Package(JEITA)SC-107A
Applications
  • Coin Processing Machines
  • Digital Multimeter: Handy Type
  • Motor Control: Brushless DC
  • AC Servo
  • Network Attached Storage
  • DVR/DVS
  • Motor Control: Stepper Motor
  • Motor Control: Brushed DC
  • Electric Bike
  • Surveillance Camera for Network
  • Machine Vision Camera for Industrial
  • GFCI(Ground Fault Circuit Interrupter)
  • Digital Multimeter: Bench Type
  • Display for EMS
  • Solar Power Inverters
  • Portable Data Terminal
  • Automotive
  • PLC (Programmable Logic Controller)
  • POS (Point Of Sales System)
  • Embedded PC
  • Smart Meter
  • X-ray Inspection Machine for Security
  • Surveillance Camera
  • Intercom / Baby Monitor
  • Fingerprint Authentication Device
Technical Documents
Pin Configuration
Related Product
PART NUMBERProduct SeriesDatasheet
RB085BM-30FHAutomotive Schottky Barrier DiodesDatasheet
RB085BM-60FHAutomotive Schottky Barrier DiodesDatasheet
RB095BM-30FHAutomotive Schottky Barrier DiodesDatasheet
RB228NS-40Standard Schottky Barrier DiodesDatasheet
RB228NS-40FHAutomotive Schottky Barrier DiodesDatasheet
RB228NS-60Standard Schottky Barrier DiodesDatasheet
Schottky Barrier Diodes - RB481Y-40 RB481Y-40
Spice Model (lib) RB481Y-40FH
Spice Model (lib) EMD4
Thermal Model (lib) RB481Y-40FH
Thermal Model (lib) EMD4
Operation Notes EMD6FHA
Part Explanation YFZVFH9.1B
Taping Specifications YFZVFH9.1B
Land Pattern EMD4
Condition Of Soldering EMD6FHA
Storage Conditions YFZVFH9.1B
Reliability Information RSX501L-20
Reliability Information EMH9FHA
Quality and Reliability YFZVFH9.1B