RB491D
Schottky Barrier Diodes
RB491D
Schottky Barrier Diodes
罗姆肖特基二极管是低VF・低IR・高ESD強度的二极管。适用于电脑.手机及各种便携式电子产品。
主要规格
特性：
Configuration
Single
Package Code
SOT-346
Package(JEITA)
SC-59
Mounting Style
Surface mount
Number of terminal
3
VRM[V]
25
Reverse Voltage VR[V]
20
Average Rectified Forward Current IO[A]
1
IFSM[A]
3
Forward Voltage VF(Max.)[V]
0.45
IF @ Forward Voltage [A]
1
Reverse Current IR(Max.)[mA]
0.2
VR @ Reverse Current[V]
20
Storage Temperature (Min.)[°C]
-40
Storage Temperature (Max.)[°C]
125
Package Size [mm]
2.9x2.8 (t=1.3)
特点：
・小型塑胶型。・低IR型、高可靠性。
