Absolute Maximum Ratings Ta = 25℃
Parameter Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current Peak Forward Surge Current Power Dissipation Thermal Resistance Junction to Ambient Jun.
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SMD Type
Schottky Diodes
RB421D (KB421D)
■ Features
● Small surface mounting type ● Low reverse current and low forward voltage ● High reliability
+0.12.4 -0.1
SOT-23
2.9 +0.1 -0.1
0.4 +0.1 -0.1
3
12
0.95 +0.1 -0.1 1.9 +0.1 -0.1
+0.11.3 -0.1
0.55 0.4
Diodes
Unit: mm 0.1 +0.05
-0.01
+0.10.97 -0.1
0-0.1 +0.10.38
-0.1
■ Absolute Maximum Ratings Ta = 25℃
Parameter Peak Reverse Voltage DC Blocking Voltage Average Rectified Output Current Peak Forward Surge Current Power Dissipation Thermal Resistance Junction to Ambient Junction Temperature Storage Temperature range
Symbol VRM VR Io IFM PD RθJA TJ Tstg
Rating 40 40 0.