Discrete POWER & Signal
Technologies
1N5820 - 1N5822
Features
•3.0 ampere operation at TA = 95°C with no thermal runaway.
•For use in low voltage, high frequency inverters free wheeling, and polarity protection applications.
DO-201AD
COLOR BAND DENOTES CATHODE
3.0 Ampere Schottky Barrier Rectifiers
Absolute Maximum Ratings* TA = 25°C unless otherwise noted
1.0 min (25.4)
Dimensions in
inches (mm)
0.375 (9.53)
0.285 (7.24)
0.210 (5.33)
0.190 (4.83)
0.052 (1.32)
0.048 (1.22)
Symbol |
Parameter |
Value |
Units |
|
|
|
|
IO |
Average Rectified Current |
3.0 |
A |
|
3/8 " lead length @ TA = 95°C |
|
|
if(surge) |
Peak Forward Surge Current |
|
|
|
8.3 ms single half-sine-wave |
80 |
A |
|
Superimposed on rated load (JEDEC method) |
|
|
PD |
Total Device Dissipation |
3.6 |
W |
|
Derate above 25°C |
36 |
mW/°C |
RθJA |
Thermal Resistance, Junction to Ambient |
28 |
°C/W |
Tstg |
Storage Temperature Range |
-65 to +125 |
°C |
TJ |
Operating Junction Temperature |
-65 to +125 |
°C |
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Electrical Characteristics |
TA = 25°C unless otherwise noted |
|
|
|
|||
Parameter |
|
|
|
|
Device |
|
Units |
|
|
|
|
|
|
|
|
|
|
|
1N5820 |
|
1N5821 |
1N5822 |
|
|
|
|
|
|
|
|
|
Peak Repetitive Reverse Voltage |
|
|
20 |
|
30 |
40 |
V |
|
|
|
|
|
|
|
|
Maximum RMS Voltage |
|
|
14 |
|
21 |
28 |
V |
|
|
|
|
|
|
|
|
DC Reverse Voltage (Rated VR) |
|
20 |
|
30 |
40 |
V |
|
|
|
|
|
|
|
|
|
Maximum Reverse Current |
TA = 25°C |
|
|
|
0.5 |
|
mA |
@ rated VR |
TA = 100°C |
|
|
|
20 |
|
mA |
Maximum Forward Voltage |
@ 3.0 A |
|
475 |
|
500 |
525 |
mV |
|
@ 9.4 A |
|
850 |
|
900 |
950 |
mV |
Typical Junction Capacitance |
|
|
|
|
190 |
|
pF |
VR = 4.0 V, f = 1.0 MHz |
|
|
|
|
|
|
|
1N5822-1N5820
ã1998 Fairchild Semiconductor Corporation
Loading...