BYC405X-400P
Dual hyperfast power diode
Rev.01 - 23 September 2019
Product data sheet
1. General description
Dual hyperfast power diode in a TO220F plastic package.
2. Features and benefits
•
Fast switching
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•
•
•
•
Isolated plastic package
Low leakage current
Low reverse recovery current
Low thermal resistance
High thermal cycling performance
3. Applications
•
•
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Active PFC in air conditioner
Continuous Current Mode (CCM) Power Factor Correction (PFC)
Half-bridge/full-bridge switched-mode power supplies
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter
Conditions
Values
Unit
Absolute maximum rating
VRRM
IO(AV)
IFRM
repetitive peak reverse
voltage
400
10
10
70
77
V
average output current
δ = 0.5 ; Th ≤ 87 °C; square-wave pulse;
both diodes conducting; Fig. 1; Fig. 2; Fig. 3
A
repetitive peak forward δ = 0.5 ; tp = 25 μs; Th ≤ 112 °C;
current
A
square-wave pulse; per diode
IFSM
non-repetitive peak
forward current
tp = 10 ms; Tj(init) = 25 °C; sine-wave pulse;
per diode; Fig. 4
A
A
tp = 8.3 ms; Tj(init) = 25 °C; sine-wave pulse;
per diode
Symbol Parameter
Static characteristics
Conditions
Min
Typ
Max Unit
VF
forward voltage
IF = 5 A; Tj = 25 °C; per diode; Fig. 6
IF = 5 A; Tj = 150 °C; per diode; Fig. 6
-
-
1.3
1.5
V
V
0.88 1.3
Dynamic characteristics
trr reverse recovery time
IF = 5 A; VR = 200 V; dIF/dt = 100 A/μs;
Tj = 25 °C; per diode; Fig. 7
-
38
40
ns