ULTRA FAST RECOVERY
POWER RECTIFIER
1N5811D3A / 1N5811D3B
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise stated)
A
Symbols
Parameters
Test Conditions
Min. Typ. Max. Units
I = 100µA
R
160
(5)
V
Breakdown Voltage
BR
T
= -65°C
150
A
I = 3.0A
F
0.865
I = 4.0A
F
V
0.875
0.800
1.075
0.925
5.0
(5)
V
F
T
T
= 125°C
= -65°C
Forward Voltage
Reverse Current
A
A
I = 6.0A
F
V = 150V
R
(5)
I
µA
R
T
I
= 125°C
= 0.1A
525
A
DYNAMIC CHARACTERISTICS
I = I
= 1.0A
F
RM
REC
t
Reverse Recovery Time
50
ns
rr
di/dt = 100A/µs (min)
V
t
I = 500mA
F
T = 8ns
r
Forward Recovery Voltage
Forward Recovery Time
Capacitance
2.2
15
85
V
fr
I = 500mA, T ≥ 20ns, T = 8ns
ns
pF
fr
F
p
r
C
V = 10V
R
f = 1.0MHz
J
Notes
(5) Pulse Width ≤ 300us, δ ≤ 2%
Semelab plc
Telephone +44 (0) 1455 556565
Email: sales@semelab-tt.com
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Document Number 8613
Issue 2
Page 2 of 4
SEME-LAB [ SEME LAB ]
