WILLAS
Electrical Characteristics
T
j
= 25
_
C
Parameter
Forward voltage
g
Test Conditions
I
F
=5mA
I
F
=50mA
I
F
=100mA
V
R
=20V
V
R
=20V, T
j
=150
°
C
V
R
=75V
I
R
=100
m
A, t
p
/T=0.01,
t
p
=0.3ms
V
R
=0, f=1MHz, V
HF
=50mV
V
HF
=2V, f=100MHz
I
F
=I
R
=10mA, i
R
=1mA
I
F
=10mA, V
R
=6V, i
R
=0.1xI
R
,
R
L
=100
Type
MCL4448
MCL4148
MCL4448
Symbol
V
F
V
F
V
F
I
R
I
R
I
R
V
(BR)
C
D
MCL4148.MCL4448
Min
0.62
Typ
0.86
0.93
Reverse current
Max
0.72
1
1
25
50
5
Breakdown voltage
Diode capacitance
Rectification efficiency
Reverse recovery time
y
100
4
45
8
4
Unit
V
V
V
nA
m
A
m
A
V
pF
%
ns
ns
h
r
W
t
rr
t
rr
Characteristics
(T
j
= 25
_
C unless otherwise specified)
0.71
1.3
1.27
Reflow Soldering
1.2
0.152
9.9
25
0.355
0.6
1.2
2.4
0.6
Figure 2. Recommended foot pads (in mm)
10
Wave Soldering
2.5
1.4
24
0.7
1.4
2.8
0.7
Figure 1. Board for R
thJA
definition (in mm)
Figure 3. Recommended foot pads (in mm)
WILLAS [ WILLAS ELECTRONIC CORP ]
