1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 Small Signal Diode
Typical Characteristics
1.6
(Continued)
900
Ta= 25 C
o
Forward Voltage, V
F
[mV]
[mV]
800
Typical
Ta= -40 C
o
1.4
1.2
Forward Voltage, V
F
700
600
Ta= 25 C
o
1.0
500
Ta= +65 C
o
0.8
400
300
0.6
10
20
30
50
100
200
300
500
800
0.01
0.03
0.1
0.3
1
3
10
Forward Current, I
F
[mA]
Forward Current, I
F
[mA]
Figure 5. Forward Voltage vs Forward Current
VF - 10 to 800mA
Figure 6. Forward Voltage vs Ambient Temperature
VF - 0.01 - 20 mA (- 40 to +65°C)
0.90
4.0
T
A
= 25 C
[ns]
o
Ta = 25 C
3.5
o
Total Capacitance (pF)
Reverse Recovery Time, t
0.85
0.80
0.75
0
2
4
6
8
10
12
14
rr
3.0
2.5
2.0
1.5
1.0
10
20
30
40
50
60
REVERSE VOLTAGE (V)
Reverse Recovery Current, I
rr
[mA]
IF = 10mA , IRR = 1.0 mA , Rloop = 100 Ohms
Figure 7. Total Capacitance
Figure 8. Reverse Recovery Time vs
Reverse Recovery Current
500
500
400
Power Dissipation, P
D
[mW]
400
DO-35
Current (mA)
300
300
200
100
I
F(A
-
V)
AV
ERAG
E RE
CTIF
IED C
URRE
NT -
mA
SOT-23
200
100
0
0
50
100
o
0
150
0
50
100
150
o
200
Ambient Temperature ( C)
Temperature [ C]
Figure 9. Average Rectified Current (I
F(AV)
)
vs Ambient Temperature (T
A
)
Figure 10. Power Derating Curve
3
1N/FDLL 914/A/B / 916/A/B / 4148 / 4448 Rev. B2
www.fairchildsemi.com
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