Switching Diode - 1SS400SM

ROHM's switching diodes, including diode arrays, are available in high-reliability packages and stable supply for various applications.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part number
Unit Quantity
Minimum Package Quantity
Packing Type
Constitution Materials List
1SS400SMT2R Active EMD2 8000 8000 Taping inquiry Yes
Number of terminal 2
VRM[V] 90
Reverse Voltage VR[V] 80
Average Rectified Forward Current IO[A] 0.1
IFM[A] 0.225
Isurge[mA] 500
Forward Voltage VF[V] 1.2
IF @ Forward Voltage [mA] 100.0
Reverse Current IR[µA] 0.1
VR @ Reverse Current [V] 80
trr[ns] 4
IF @ trr [mA] 10
VR @ trr [V] 6.0
Package Size[mm] 1.6x0.8(t=0.6)
Mounting Style Surface mount
Storage Temperature (Min.)[°C] -55
Storage Temperature (Max.)[°C] 150
Package Code SOD-523
Package(JEITA) SC-79
  • ・Ultra-small mold type.
    ・High reliability.
    ・Structure:Silicone epitaxial planer type.