ER1A Datasheet, PDF (3/3 Pages) Pan Jit International Inc. – SURFACE MOUNT SUPERFAST RECTIFIER(VOLTAGE - 50 to 600 Volts CURRENT - 1.0 Ampere)

ER1A thru ER1M
Figure 4
Peak Forward Surge Current
30
25
20
15
Amps
10
5
0
12
4 6 8 10 20 40 60 80 100
Cycles
Peak Forward Surge Current - Amperesversus
Number Of Cycles At 60Hz - Cycles
MCC
Figure 5
New SMB Assembly
Round Lead
Process
Figure 6
Reverse Recovery Time Characteristic And Test Circuit Diagram
50Ω
10Ω
25Vdc
1Ω
Notes:
1. Rise Time = 7ns max.
Input impedance = 1 megohm, 22pF
2. Rise Time = 10ns max.
Source impedance = 50 ohms
3. Resistors are non-inductive
Pulse
Generator
Note 2
Oscilloscope
Note 1
trr
+0.5A
0
-0.25
-1.0
1cm
Set Time Base for 20/100ns/cm
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